2006 Volvo C70 Owners Manual

pg. 135 Wheels and tires

Snow chains, snow tire, studded tires

Snow chains Snow chains can be used on your Volvo with the following restrictions:

Snow chains should be installed on front wheels only. Use only Volvo approved snow chains. If accessory, aftermarket or "custom" tires and wheels are installed and are of a size different than the original tires and wheels, chains in some cases CANNOT be used. Sufficient clearances between chains and brakes, suspension and body components must be maintained.

Some strap-on type chains will interfere with brake components and therefore CANNOT be used. Consult your

Volvo retailer for additional snow chain information.

CAUTION!

Check local regulations regarding the use of snow chains before installing. Always follow the chain manufacturer's installation instructions carefully. Install chains as tightly as possible and

Never exceed the chain manufacturer's specified maximum speed limit. (Under no circumstances should you

(50 km/h). Avoid bumps, holes or sharp turns when driving with snow chains. The handling of the vehicle can be adversely affected when driving with chains. Avoid fast or sharp turns as well

retighten periodically.

exceed 31 mph

as locked wheel braking.

Snow tires, studded tires1
Tires for winter use:

 Owners who live in or regularly commute through areas with sustained periods of snow or icy driving conditions are

strongly advised to fit suitable winter tires to help retain the highest degree of traction.

It is important to install winter tires on all four wheels to help retain traction during cornering, braking, and

accelerating. Failure to do so could reduce traction to an unsafe level or adversely affect handling.

Do not mix tires of different design as this could also negatively affect overall tire road grip. Winter tires wear more quickly on dry roads in warm weather. They should be removed when the winter driving

season has ended.

Studded tires should be run-in 300-600 miles (500-1000 km) during which the car should be driven as smoothly as

possible to give the studs the opportunity to seat properly in the tires. The tires should have the same rotational direction throughout their entire lifetime.

NOTE: Please consult state or provincial regulations restricting the use of studded winter tires before installing such tires.

1. Where permitted

pg. 136 Wheels and tires

Wheel nuts

Wheel nuts There are two different types of wheel nut, depending on whether the wheels are steel or aluminum.

Steel rims - low nut Steel rims are normally secured using the low type of nut, although steel rims may also use the high type.

WARNING!

Never use the short type of nut for aluminium wheels. This could cause the wheel to come loose.

Aluminum wheels - high nut Only the high type of nut can be used for aluminum wheels. This is considerably different from other types of nut because it has a rotating conical thrust washer.

NOTE: This nut can also be used on steel wheels.

Lockable wheel nut If steel wheels with lockable wheel nuts are used in combination with wheel covers, the lockable wheel nut must be fitted to the stud nearest the air valve. The wheel cover cannot otherwise be installed on the wheel.

pg. 137 Wheels and tires

Tire rotation

Summer and winter tires

When switching between summer and winter tires, mark the tires to indicate where they were mounted on the car,

e.g. LF = left front, RR = right rear

Tires with tread designed to roll in only one direction are marked with an arrow on the sidewall. Incorrectly mounted tires impair the car's braking properties and ability to force aside rain, snow and slush. The tires with the most tread should always be at the rear (to reduce the risk of skidding). Contact a Volvo workshop if you are unsure about the tread depth.

pg. 138 Wheels and tires

Changing a wheel

Temporary Spare (option) The spare tire is called a "Temporary Spare". Recommended tire pressure (see the placard on the B-pillar or on the fuel filler door) should be maintained irrespective of which position on the car the temporary spare tire is used. In the event of damage to this tire, a new one can be purchased from your Volvo retailer.

CAUTION! The car must not be driven with wheels of different dimensions or with a spare tire other than the one that came with

the car. The use of different size wheels can seriously damage your car's transmission.

Location of the optional spare wheel and tools The spare wheel is packed in a storage bag and is located under the panel in the floor of the trunk. On cars with a spare wheel, the jack and lug wrench are secured in a foam plastic block placed in the center of the wheel. The retaining straps securing the spare wheel is attached to two eyelets in the floor of the spare wheel's storage compartment.

WARNING!

Current legislation prohibits the use of the "Temporary Spare" tire other than as a temporary replacement for a punctured tire. It must be replaced as soon as possible by a standard tire. Road holding and handling may be affected with the "Temporary Spare" in use. Do not exceed 50 mph (80 km/h). Do not drive farther than 50 miles (80 km) on a temporary spare tire.

Accessing the spare wheel:

Open the hatch in the floor of the trunk. Release the retaining straps and lift out the spare wheel in its storage bag. Open the zipper on the storage bag and lift out the spare wheel.

The wheel that was replaced by the temporary spare tire can then be placed in the storage bag.

pg. 139 Wheels and tires

Changing a wheel

Before raising the car:

Engage the parking brake. Put the gear selector in (P)ark or in reverse if the car is equipped with a manual transmission. Block the wheels that are on the ground with wooden blocks or large stones. Remove the wheel cap (where applicable) using the lug wrench. With the car still on the ground, use the lug wrench to loosen the wheel nuts 1/2-1 turn by exerting downward

pressure. Turn the nuts counterclockwise to loosen.

pg. 140 Wheels and tires

Changing a wheel

Positioning the jack There are two jack attachment points on each side of the car.

Position the jack correctly in the attachment (see illustration above) and crank while simultaneously guiding the base

of the jack to the ground. The base of the jack must be flat on a level, firm, non-slippery surface.

Before raising the car, check that the jack is still correctly positioned in the attachment.

WARNING!

The jack must correctly engage the jack attachment. Be sure the jack is on a firm, level, non-slippery surface. Never allow any part of your body to be extended under a car supported by a jack. Use the jack intended for the car when changing a tire. For any other job, use stands to support the car. Apply the parking brake and put the gear selector in the (P)ark position. Block the wheels standing on the ground, use rigid wooden blocks or large stones. The jack should be kept well-greased.

Removing a wheel:

Raise the vehicle until the wheel to be changed is lifted off the ground. Unscrew the wheel nuts completely and carefully remove the wheel so as not to damage the threads on the studs.

Installing a wheel

Clean the contact surfaces on the wheel and hub. Lift the wheel and place it on the hub. Install the wheel nuts and tighten hand-tight. Using the lug wrench, tighten crosswise until all nuts are snug. Lower the vehicle to the ground and alternately tighten the bolts crosswise to 62 ft. lbs. (85 Nm). Install the wheel cap (where applicable).

pg. 141 Wheels and tires

Tire sealing system

Your vehicle is equipped with a tire sealing system that enables you to temporarily seal a hole in the tread surface and re-inflate a flat tire, or to adjust a tire's inflation pressure.

The tire sealing kit is stowed behind the ski hatch in the center of the rear seat backrest. The jack, and lug wrench are secured in a foam plastic block located under the floor panel in the trunk.

The system consists of an air compressor, an integrated container for the sealing compound, wiring to connect the system to the vehicle's electrical system via one of the 12-volt sockets, and a hose used to connect the system to the tire's inflation valve.

NOTE:

The tire sealing system is only intended to seal holes on the tire's tread area, not the sidewall. Tires with large holes or tears cannot be repaired with the tire sealing system.

WARNING!

After using the tire sealing system, the vehicle should not be driven farther than approximately 120 miles (200

km). Have the tire replaced as soon as possible.

repaired with the tire sealing system.

The vehicle should not be driven faster than 50 mph (80 km/h) while using a tire that has been temporarily

After using the tire sealing system, drive carefully and avoid abrupt steering maneuvers and sudden stops.

pg. 142 Wheels and tires

Tire sealing system

Temporarily repairing a flat tire Before using the tire sealing system, observe the following:

WARNING!

Never leave the tire sealing system unattended when it is operating. Keep the tire sealing system kit away from children. The vehicle's engine should be running when the tire sealing system is used to avoid battery drain. Therefore, be

sure the vehicle is parked in a well ventilated place before using the system.

Be sure the vehicle is parked safely off the road and away from moving traffic. Apply the parking brake. Do not remove any foreign objects (nails, etc.) from the tire.

Temporarily repairing a flat tire is done in two stages.

In the first stage, the hole is sealed by pumping sealing compound into the tire. The car is then driven a short

distance to distribute the sealing compound in the tire.

In the second stage, the tire's inflation pressure is checked and adjusted if necessary.

Stage 1: Sealing the hole Peel off the speed limit sticker (1) and affix it to the steering wheel hub where it will be clearly visible to the driver.

Ensure that the orange switch (2) is in position 0 (the 0 side of the switch should be pressed down). Pull out the electrical wire (5) and hose (4) from the side compartment (3). Remove the valve cap from the tire's inflation valve and screw the hose connector onto the valve as tightly as

possible by hand.

Connect the electrical wire to the nearest 12-volt socket in the vehicle. Release the safety catch (6) and turn the orange colored section of the sealing kit (7), which holds the sealing

compound container, 90 degrees until it clicks into the vertical position.

Start the vehicle's engine. Start the tire sealing system's compressor by pressing the switch (2) to position I.

NOTE: The air pressure gauge (9) will temporarily show an increase in pressure to approximately 88 psi (6 bar) while the sealing compound is being pumped into the tire. The pressure should return to a normal level after approximately one minute.

pg. 143 Wheels and tires

Tire sealing system

WARNING!

Contact with the sealing compound may cause skin irritation. If contact occurs, wash the affected area immediately

with soap and water.

Never stand next to the tire being inflated when the compressor is in operation. If cracks, bubbles, etc. form on the

tire, switch off the compressor immediately. If there is visible damage to the sidewall or the rim, the tire cannot be repaired. The vehicle should not be driven if this occurs. Contact a towing service or Volvo On Call Roadside Assistance if applicable.

Within seven minutes, inflate the tire to between 22 - 50 psi (1.8 - 3.5 bar). Switch off the compressor briefly to get a

clear reading from the pressure gauge (9).

CAUTION! If the pressure remains below 22 psi (1.8 bar) after approximately seven minutes, turn off the compressor. In this case, the hole is too large to be sealed and the vehicle should not be driven.

Disconnect the electrical wire from the 12-volt socket. Unscrew the hose from the tire's inflation valve and reinstall the valve cap. Fold down the orange section of the tire sealing system to its original (horizontal) position and press the safety catch

Safely stow the tire sealing system kit in a convenient place as it will soon be used again to check the tire's inflation

into place.

pressure.

Immediately drive the vehicle for approximately 2 miles (3 km) to distribute the sealing compound in the tire.

WARNING!

If heavy vibrations, unsteady steering behavior, or noises should occur while driving, reduce speed and park the car in a safe place. Recheck the tire for bumps, cracks, or other visible damage, and recheck its inflation pressure. If the pressure is below 16 psi (1.3 bar), do not continue driving. Have the vehicle towed to a workshop or Volvo retailer.

Stage 2: Checking inflation pressure

Park the car in a safe place. Ensure that the orange switch (2) is in position 0 (the 0 side of the switch should be pressed down). Remove the valve cap from the tire's inflation valve and screw the hose connector onto the valve as tightly as

possible by hand.

Connect the electrical wire to the nearest 12-volt socket in the vehicle. Start the vehicle's engine. Check the tire's inflation pressure on the gauge (9).

NOTE: In dark conditions, switching on the tire sealing system's compressor will illuminate the pressure gauge.

Inflate the tire to the correct pressure as indicated in the tire inflation tables on page 116. If the tire needs to be

inflated, start the tire sealing system's compressor. If necessary, release air from the tire by pressing the vent button (8).

Turn off the compressor (press switch 2 to the 0 position) when the correct inflation pressure has been reached.

pg. 144 Wheels and tires

Tire sealing system

CAUTION! The compressor should not be used for more than ten minutes at a time to avoid overheating.

Unscrew the hose from the tire's inflation valve and reinstall the valve cap. Disconnect the electrical wire from the 12-volt socket. Return the hose and electrical wire to the compartment on the side of the unit.

NOTE: When the tire sealing system has been used to seal a flat tire, the tank containing the sealing compound, and the hose must be replaced. See the instructions on the following page. Contact a Volvo retailer for replacement parts.

pg. 145 Wheels and tires

Tire sealing system

CAUTION! If your vehicle is equipped with the optional Tire Pressure Monitoring System (see page 117), the use of the sealing compound may lead to incorrect tire pressure readings or in rare cases, damage to the tire pressure sensor. Use the tire sealing system to check and adjust the damaged tire's pressure.

After use, return the tire sealing system to its storage compartment behind the ski hatch in the center of the rear seat backrest.

WARNING!

If you interrupt your trip for more than one hour, check the inflation pressure in the damaged tire again before continuing. See the section "Stage 2: Checking inflation pressure" on page 143.

Replacing the sealing compound container

The sealing compound container must be replaced if: the tire sealing system has been used to repair a tire the container's expiration date has passed (see the date on decal

1). After use, the container (6), its retaining bracket (9), and the hose (10) must be replaced. Please consult your Volvo retailer for replacement parts. See also the safety regulations on the bottom of the container.

WARNING!

Be sure that the compressor is not connected to a 12-volt socket while replacing the container.

pg. 146 Wheels and tires

Tire sealing system

Replacing the container and hose after use

Unscrew the two screws (2) on the orange casing. Remove the speed limit sticker (4) and the expiration date decal (1). Release the safety catch (5) and remove the casing (3) from the sealing system unit. Press down the button (8) while twisting the container (6) and retaining bracket (9) clockwise approximately 2/3 of a

turn and remove them.

To remove the hose (10), first press it into housing and then pull it out from the opposite side. Wipe away any remaining sealing compound, or scrape it off if it has already hardened. Insert a new air hose and check that it is properly seated. Unscrew the cap from the new sealing compound container and check that the seal (7) is intact and undamaged. Screw the container (6) firmly into the bracket (9). Mount the bracket on the housing and twist it counterclockwise until it clicks into place. Reinsert the casing (3). Check that it is correctly in place and tighten the screws (2), and press the safety catch (5)

into position.

Affix the speed limit decal (4) and a new expiration date decal (1).

The empty container and used hose can be discarded as normal refuse, or recycled. Consult local regulations.

Replacing the container after its expiration date has passed

Unscrew the two screws (2) on the orange casing. Remove the speed limit sticker (4) and the expiration date decal (1). Release the safety catch (5) and remove the casing (3) from the sealing system unit. Unscrew and remove the container. Unscrew the cap from the new sealing compound container and check that the seal (7) is intact and undamaged. Screw the container (6) firmly into the bracket (9). Reinsert the casing (3). Check that it is correctly in place and tighten the screws (2), and press the safety catch (5)

into position.

Affix the speed limit decal (4) and a new expiration date decal (1).

The empty container can be discarded as normal refuse, or recycled. Consult local regulations.

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2 0 0 6
VOLVO

C70

Chapter 9 - Vehicle care

pg. 147 Vehicle care

Washing and cleaning the car 148
151
Paint touch up

pg. 148 Vehicle care

Washing and cleaning the car

Washing the car The following points should be kept in mind when washing and cleaning the car:

The car should be washed at regular intervals since dirt, dust, insects and tar spots adhere to the paint and may cause

damage. To help prevent corrosion, it is particularly important to wash the car frequently in the wintertime.

Avoid washing your car in direct sunlight. Doing so may cause detergents and wax to dry out and become abrasive.

To avoid scratching, use lukewarm water to soften the dirt before you wash with a soft sponge, and plenty of sudsy water.

Bird droppings: Remove from paintwork as soon as possible. Otherwise the finish may be permanently damaged. A detergent can be used to facilitate the softening of dirt and oil. A water-soluble grease solvent may be used in cases of sticky dirt. However, use a wash place equipped with a

Dry the car with a clean chamois and remember to clean the drain holes in the doors and rocker panels. Tar spots can be removed with kerosene or tar remover after the car has been washed. A stiff-bristle brush and lukewarm soapy water can be used to clean the wiper blades. Frequent cleaning improves

drainage separator.

visibility considerably.

Wash off the dirt from the underside (wheel housings, fenders, etc). In areas of high industrial fallout, more frequent washing is recommended. After cleaning the engine, the spark plug wells should be inspected for water and blown dry if necessary.

Exterior plastic components Cleaning exterior plastic components should be done with a cleaning agent specially designed for this purpose. Solvents or stain removers should not be used. Consult your Volvo retailer.

NOTE: When washing the car, remember to remove dirt from the drain holes in the doors and sills.

CAUTION! During high pressure washing, the spray mouthpiece must never be closer to the vehicle than 13" (30 cm). Do not spray into the locks. When washing or steam cleaning the engine, avoid spraying water or steam directly on the electrical components or toward the rear side of the engine.

Automatic washing - simple and quick

not have hardened sufficiently).

We do NOT recommend washing your car in an automatic wash during the first six months (because the paint will

An automatic wash is a simple and quick way to clean your car, but it is worth remembering that it may not be as

thorough as when you yourself go over the car with sponge and water. Keeping the underbody clean is most important, especially in the winter. Some automatic washers do not have facilities for washing the underbody.

pg. 149 Vehicle care

Washing and cleaning the car

CAUTION! Before driving into an automatic carwash, turn off the optional rain sensor to avoid damaging the windshield wipers. Make sure that side view mirrors, auxiliary lamps, etc, are secure, and that any antenna(s) are retracted or removed. Otherwise there is risk of the machine dislodging them.

WARNING!

When the car is driven immediately after being washed, apply the brakes several times in order to remove any moisture from the brake linings. Engine cleaning agents should not be used when the engine is warm. This constitutes a fire risk.

Polishing and Waxing

Normally, polishing is not required during the first year after delivery, however, waxing may be beneficial. Before applying polish or wax the vehicle must be washed and dried. Tar spots can be removed with kerosene or tar

remover. Difficult spots may require a fine rubbing compound.

After polishing use liquid or paste wax. Several commercially available products contain both polish and wax. Waxing alone does not substitute for polishing a dull surface. A wide range of polymer-based waxes can be purchased today. These waxes are easy to use and produce a long-

lasting, high-gloss finish that protects the bodywork against oxidation, road dirt and fading.

Do not polish or wax your vehicle in direct sunlight (the surface of the vehicle should not be warmer than 113° F

(45° C).

CAUTION! Volvo does not recommend the use of long-life or durable paint protection coatings, some of which may claim to prevent pitting, fading, oxidation, etc. These coatings have not been tested by Volvo for compatibility with your vehicle's clear coat. Some of them may cause the clear coat to soften, crack, or cloud. Damage caused by application of paint protection coatings may not be covered under your vehicle's paint warranty.

pg. 150 Vehicle care

Washing and cleaning the car

Upholstery care Fabric

 Clean with soapy water or a detergent. For more difficult spots caused by oil, ice cream, shoe polish, grease, etc.,

use a clothing/fabric stain remover. Consult your Volvo retailer.

Interior plastic components

Cleaning interior plastic components should be done with a cleaning agent specially designed for this purpose.

Consult your Volvo retailer.

Alcantera™ suede-like material

Suede-like upholstery can be cleaned with a soft cloth and mild soap solution.

Leather care Volvo's leather upholstery is manufactured with a protectant to repel soiling. Over time, sunlight, grease and dirt can break down the protection. Staining, cracking, scuffing, and fading can result.

Volvo offers an easy-to-use, non-greasy leather care kit formulated to clean and beautify your vehicle's leather, and to renew the protective qualities of its finish. The cleaner removes dirt and oil buildup. The light cream protectant restores a barrier against soil and sunlight.

Volvo also offers a special leather softener that should be applied after the cleaner and protectant. It leaves leather soft and smooth, and reduces friction between leather and other finishes in the vehicle.

Volvo recommends cleaning, protecting and conditioning your vehicle's leather two to four times a year. Ask your Volvo retailer about Leather Care Kit 951 0251 and Leather Softener 943 7429.

CAUTION!

Under no circumstances should gasoline, naphtha or similar cleaning agents be used on the plastic or the leather

since these can cause damage.

Take extra care when removing stains such as ink or lipstick since the coloring can spread. Use solvents sparingly. Too much solvent can damage the seat padding. Start from the outside of the stain and work toward the center. Sharp objects (e.g. pencils or pens in a pocket) or Velcro fasteners on clothing may damage the textile upholstery.

Cleaning the seat belts Clean only with lukewarm water and a mild soap solution.

Cleaning floor mats The floor mats should be vacuumed or brushed clean regularly, especially during winter when they should be taken out for drying. Spots on textile mats can be removed with a mild detergent. For best protection in winter, Volvo recommends the use of Volvo rubber floor mats. Consult your Volvo retailer.

pg. 151 Vehicle care

Paint touch up

Touching up minor paint damage Paint damage requires immediate attention to avoid rusting. Make it a habit to check the finish regularly - when washing the vehicle for instance. Touch-up if necessary. Paint repairs require special equipment and skill. Contact your Volvo retailer for any extensive damage. Minor scratches can be repaired by using Volvo touch-up paint.

Color code

When ordering touch-up paint from your Volvo retailer, make sure you have the right color. Use the paint code indicated on the model plate. The plate is located on the passenger's side center door pillar.

Minor stone chips and scratches Material:

Primer - can Paint - touch-up pen Brush Masking tape

NOTE: When touching up the vehicle, it should be clean and dry. The surface temperature should be above 60° F (15° C). If the stone chip has not penetrated down to the metal and an undamaged layer of paint remains, the touch-up paint can be applied as soon as the spot has been cleaned.

Deep scratches

Place a strip of masking tape over the damaged surface. Pull the tape off so that any loose flakes of paint adhere to

Thoroughly mix the primer and apply it with a small brush. When the primer surface is dry, the paint can be applied

using a brush. Mix the paint thoroughly; apply several thin paint coats and let dry after each application.

it.

If there is a longer scratch, you may want to protect surrounding paint by masking it off.

pg. 152 Vehicle care

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Contents | Top of Page

2 0 0 6
VOLVO

C70

Chapter 10 - Maintenance and servicing

pg. 153 Maintenance and servicing

154
Volvo maintenance Maintaining your car 155
Hood and engine compartment 157
158
Engine oil Fluids 159
161
Wiper blades 162
Battery Bulbs 164
165
Replacing front bulbs 168
Replacing bulbs in the trunk Replacing interior bulbs 169
170
Fuses

pg. 154 Maintenance and servicing

Volvo maintenance

Volvo advises you to follow the maintenance program outlined in the Warranty and Service Records Information booklet. This maintenance program contains inspections and services necessary for the proper function of your vehicle. The maintenance services contain several checks that require special tools and training, and therefore must be performed by a qualified technician. To keep your Volvo in top condition, specify time-tested and proven Genuine Volvo Parts and Accessories.

The Federal Clean Air Act - U.S The Federal Clean Air Act requires vehicle manufacturers to furnish written instructions to the ultimate purchaser to assure the proper servicing and function of the components that control emissions. These services, which are listed in the "Warranty and Service Records Information" booklet, are not covered by the warranty. You will be required to pay for labor and material used.

Maintenance Your Volvo passed several major inspections before it was delivered to you, in accordance with Volvo specifications. The maintenance procedures outlined in the Warranty and Service Records Information booklet, many of which will positively affect your vehicle's emissions, should be performed as indicated. It is recommended that receipts for vehicle emission maintenance be retained in case questions arise concerning maintenance. Inspection and maintenance should also be performed anytime a malfunction is observed or suspected.

Applicable warranties - U.S/ Canada

In accordance with applicable U.S. and Canadian regulations, the following list of warranties is provided.

New Vehicle Limited Warranty Parts and Accessories Limited Warranty Corrosion Protection Limited Warranty Seat Belt and Supplemental Restraint Systems Limited Warranty Emission Design and Defect Warranty Emission Performance Warranty

These are the federal warranties; other warranties are provided as required by state/ provincial law. Refer to your separate Warranty and Service Records Information booklet for detailed information concerning each of the warranties.

Periodic maintenance helps minimize emissions Periodic maintenance will help keep your vehicle running well. Your Warranty and Service Records Information booklet provides a comprehensive periodic maintenance schedule up to 150,000 miles (240,000 km) of vehicle maintenance. The schedule includes components that affect vehicle emissions. This page describes some of the emission-related components.

Vehicle Event Data (Black Box) Your vehicle's driving and safety systems employ computers that monitor, and share with each other, information about your vehicle's operation. One or more of these computers may store what they monitor, either during normal vehicle operation or in a crash or near-crash event. Stored information may be read and used by:

Volvo Car Corporation service and repair facilities law enforcement or government agencies others who may assert a legal right to know, or who obtain your consent to know such information.

pg. 155 Maintenance and servicing

Maintaining your car

Owner maintenance Periodic maintenance requirements and intervals are described in your vehicle's Warranty and Service Records Information booklet. The following points can be carried out between the normally scheduled maintenance services.

Each time the car is refueled:

Check the engine oil level Clean the windshield, windshield wipers, headlights, and tail lights

Monthly:

Check cold tire pressure in all tires. Inspect the tires for wear. Check that engine coolant and other fluid levels are between the indicated "min" and "max" markings. Clean interior glass surfaces with a glass cleaner and soft paper towels. Wipe driver information displays with a soft cloth. Visually inspect battery terminals for corrosion. Corrosion may indicate a loose terminal connector, or a battery near

the end of its useful service life. Consult your Volvo retailer for additional information.

As needed:

Wash the car, including the undercarriage, to reduce wear that can be caused by a buildup of dirt, and corrosion that

can be caused by salt residues.

 Clean leaves and twigs from air intake vents at the base of the windshield, and from other places where they may

collect.

NOTE: Complete service information for qualified technicians is available online for purchase or subscription at www.volvotechinfo.com.

pg. 156 Maintenance and servicing

Maintaining your car

Emission inspection readiness What is an Onboard Diagnostic System (OBD II)? OBD II is part of your vehicle's computerized engine management system. It stores diagnostic information about your vehicle's emission controls. It can light the Check Engine light (MIL) if it detects an emission control "fault." A "fault" is a component or system that is not performing within an expected range. A fault may be permanent or temporary. OBD II will store a message about any fault.

How do states use OBD II for emission inspections? Many states connect a computer directly to a vehicle's OBD II system. The inspector can then read "faults." In some states, this type of inspection has replaced the tailpipe emission test.

How can my vehicle fail OBD II emission inspection? Your vehicle can fail OBD II emission inspection for any of the following reasons.

If your Check Engine (MIL) light is lit, your vehicle may fail inspection. If your vehicle's Check Engine light was lit, but went out without any action on your part, OBD II will still have a

recorded fault. Your vehicle may pass or fail, depending on the inspection practices in your area.

If you had recent service that required disconnecting the battery, OBD II diagnostic information may be incomplete

and "not ready" for inspection. A vehicle that is not ready may fail inspection.

How can I prepare for my next OBD II emission inspection?

If your Check Engine (MIL) light is lit - or was lit but went out without service, have your vehicle diagnosed and, if

necessary, serviced by a qualified Volvo technician.

If you recently had service for a lit Check Engine light, or if you had service that required disconnecting the battery,

a period of driving is necessary to bring the OBD II system to "ready" for inspection. A half-hour trip of mixed stop- and-go/ highway driving is typically needed to allow OBD II to reach readiness. Your Volvo retailer can provide you with more information on planning a trip.

Maintain your vehicle in accordance with your vehicle's maintenance schedule.

pg. 157 Maintenance and servicing

Hood and engine compartment

Opening the hood To open the hood:

Pull the lever located under the left side of the dash to release the hood lock. Lift the hood slightly. Press up the release control located under the front edge of the hood (at the center) up to the right, and lift the hood.

WARNING!

Check that the hood locks engage properly when closed.

Engine compartment 1. Cooling system expansion tank 2. Power steering fluid reservoir 3. Dipstick - engine oil 4. Radiator 5. Cooling fan 6. Washer fluid reservoir 7. Engine oil filler cap 8. Brake/clutch fluid reservoir 9. Battery 10. Relay/fuse box 11. Air cleaner

WARNING!

The cooling fan may start or continue to operate (for up to 6 minutes) after the engine has been switched off.

pg. 158 Maintenance and servicing

Engine oil

Changing engine oil and oil filter See page 191 for oil specifications. Refer to the Warranty and Service Records Information booklet for information on the oil change intervals.

Volvo recommends

NOTE:

Volvo does not recommend the use of oil additives. Synthetic oil is not used when the oil is changed at the normal maintenance intervals except at owner request and at

additional charge. Please consult your Volvo retailer.

Checking and adding oil The oil level should be checked every time the vehicle is refueled. This is especially important during the period up to the first scheduled maintenance service.

The car should be parked on a level surface when the oil is checked. If the engine is warm, wait for at least 10-15 minutes after the engine has been switched off before checking the oil.

Checking the oil 1. Pull out the dipstick and wipe it with a lint-free rag.

2. Reinsert the dipstick, pull it out, and check the oil level. 3. Add oil if necessary. If the level is close to the MIN mark, add approximately 1 US quart (1 liter) of oil. 4. Run the engine until it reaches normal operating temperature. 5. Switch off the engine and wait for at least 10-15 minutes and recheck the oil level. If necessary, add oil until the level is near the MAX mark.

CAUTION!

Not checking the oil level regularly can result in serious engine damage if the oil level becomes too low. Oil that is lower than the specified quality can damage the engine. Always add oil of the same type and viscosity as already used. Never fill oil above the MAX mark. This could cause an increase in oil consumption.

WARNING!

Do not allow oil to spill onto or come into contact with hot exhaust pipe surfaces.

pg. 159 Maintenance and servicing

Fluids

Washer fluid The washer fluid reservoir is located in the engine compartment and holds approximately 6.8 US qts (6.5 liters). During cold weather, the reservoir should be filled with windshield washer solvent containing antifreeze.

Coolant Normally, the coolant does not need to be changed. If the system must be drained, consult your Volvo retailer.

NOTE: Do not top off with water only. This reduces the rust-protective and antifreeze qualities of the coolant and has a lower boiling point. It can also cause damage to the cooling system if it should freeze. Top off with Volvo Genuine Coolant/Antifreeze only (a 50/ 50 mix of water and antifreeze).

CAUTION!

The cooling system must always be kept filled to the correct level, and the level must be between the MIN and MAX marks. If it is not kept filled, there can be high local temperatures in the engine which could result in damage. Different types of antifreeze/coolant may not be mixed. Check coolant regularly!

WARNING!

Never remove the radiator cap while the engine is warm. Wait until the vehicle cools. If it is necessary to top off the coolant when the engine is warm, unscrew the expansion tank cap slowly so that the overpressure dissipates.

pg. 160 Maintenance and servicing

Fluids

Brake fluid The brake fluid should always be between the MIN and MAX marks on the side of the reservoir. Check, without removing the cap, that there is sufficient fluid in the reservoir. Fluid type: DOT 4+ boiling point >536°F (280°C), P/N 9437433
Replace: The fluid should be replaced according to the intervals specified in the Warranty and Service Records Information booklet. When driving under extremely hard conditions (mountain driving, etc), it may be necessary to replace the fluid more often. Consult your Volvo retailer. Always entrust brake fluid changing to a trained and qualified Volvo service technician.

Power steering fluid The fluid level should always be between the MIN and MAX marks.

Fluid type: Volvo power steering fluid or equivalent. Replace: No fluid change required

WARNING!

If a problem should occur in the power steering system or if the vehicle has no electrical current and must be towed, it is still possible to steer the vehicle. However, keep in mind that greater effort will be required to turn the steering wheel.

pg. 161 Maintenance and servicing

Wiper blades

Replacing windshield wiper blades Fold out the wiper arm and fold out the wiper blade at a 90° angle to the wiper arm.

Pull off the wiper blade from the attachment, straight to the side. Slide in a new wiper blade at a 90° angle to the wiper arm. Fold in the wiper blade under the metal plate and fold the wiper arm down.

NOTE: The wiper blades are different lengths. The blade on the driver's side is longer than the one on the passenger's side.

pg. 162 Maintenance and servicing

Battery

Battery maintenance Driving habits and conditions, climate, the number of starts, etc., all affect the service life and function of the battery. In order for your battery to perform satisfactorily, keep the following in mind:

Check the fluid level in each cell in the battery every 24 months or every 15,0001 miles (24,000 km), whichever is

sooner. The fluid should be at the level shown in the illustration above (A). Do not overfill.

Use a screw driver to open the caps and a flashlight to inspect the level. If necessary, add distilled water. The level should never be above the indicator (A). The fluid level should be checked if the battery has been recharged. After inspection, be sure the cap over each battery cell is securely in place. Check that the battery cables are correctly connected and properly tightened. Never disconnect the battery when the engine is running, or when the key is in the ignition. This could damage the

vehicle's electrical system.

 The battery should be disconnected from the vehicle when a battery charger is used directly on the battery.

WARNING!

PROPOSITION 65 WARNING! Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals known to the state of California to cause cancer and reproductive harm. Wash hands after handling.

1. More frequently in warm climates.

pg. 163 Maintenance and servicing

Battery

Battery replacement

Switch off the ignition and remove the key. Unscrew the cover over the battery. Wait at least 5 minutes after switching off the ignition before disconnecting the battery so that all information in the

vehicle's electrical system can be stored in the control modules.

Remove the cover and unscrew the front side of the battery box using a screwdriver. Disconnect the battery negative (ground) Release the clamp holding the battery. Disconnect the positive cable and lift out the battery.

Install the new battery in the reverse order.

WARNING!

Never expose the battery to open flame or electric spark. Do not smoke near the battery.

Battery fluid contains sulfuric acid. Do not allow battery fluid to contact eyes, skin, fabrics or painted surfaces. If contact occurs, flush the affected area immediately with water. Obtain medical help immediately if eyes are affected.

pg. 164 Maintenance and servicing

Bulbs

Bulbs used in the car 55W H11
1. Low beam headlight 35W D2S 2. Bi-Xenon headlight (option) 55W HB3
3. High beam headlight P21/W5
4. Brake light, Rear fog light 5. Turn signal, front/ rear (amber bulb) PY21W 6. Tail lights, Parking light, Side marker light P21/W5
7. Footwell lighting, cargo compartment light W5W 8. Vanity mirror 1,2W

9.

License plate lighting, Parking light in headlight housing Side turn signal (amber bulb)

10. Front fog light (option)

W5W

55W H11

NOTE:

Never touch the glass of bulbs with your fingers. Grease and oils from your fingers vaporize in the heat and will

leave a deposit on the reflector, which will damage it.

of by a trained and qualified Volvo service technician.

The optional Bi-Xenon headlight bulbs contain trace amounts of mercury. These bulbs should always be disposed

Certain bulbs not listed here should only be replaced by a trained and qualified Volvo service technician.

pg. 165 Maintenance and servicing

Replacing front bulbs

Removing the headlight housing The entire headlight housing must be lifted out when replacing the high/low beam, parking light, turn signal, and side marker bulbs. To lift out the housing:

Remove the key from the ignition and turn the headlight switch to position 0. Open the hood. Pull up the headlight housing's retaining pin (1) Pull the headlight housing to one side and then forward (2). Disconnect the wiring connector. Lift out the headlight housing and place it on a soft surface to avoid scratching the lens.

After the defective bulb has been replaced, reinsert the housing in the reverse order. Check that the retaining pin is correctly inserted.

WARNING!

Bi-Xenon headlights (option) - due to the high voltage used by these headlights, these bulbs should only be replaced by a trained and qualified Volvo service technician.

Low beam bulb

Open the hood. Remove the headlight housing. Press the retaining clamps to the sides. Release the bulb's retaining spring by pressing it to the right, and then moving it outward and downward. Pull out the bulb. Disconnect the wiring connector from the bulb. Installing a new bulb. Insert the new bulb. It can only be installed in one position.

pg. 166 Maintenance and servicing

Replacing front bulbs

Press the retaining spring upward and slightly to the left until it snaps into place. Press the wiring connector onto the bulb. Put the plastic cover in place. Press the retaining clamps back into place. Reinstall the headlight housing.

High beam bulb

Open the hood. Remove the headlight housing. Turn the bulb holder counterclockwise and pull it out. Replace the bulb. Note how the bulb holder is positioned. Reinstall the bulb holder. It can only be installed in one position.

1. Reinstall the headlight housing.

Parking light bulb

Pull out the bulb holder with a pair of pliers. The bulb holder should not be pulled out by the wire. Replace the bulb. Press the bulb holder back into place. It can only be installed in one position.

pg. 167 Maintenance and servicing

Replacing front bulbs

Turn signal

Turn the bulb holder counterclockwise and remove it. Remove the bulb from the holder by pressing it in and twisting it counterclockwise. Insert a new bulb and reinstall the bulb holder in the headlight housing.

Side marker light

Turn the bulb holder counterclockwise, pull it out, and replace the bulb. Reinstall the bulb holder. It can only be installed in one position.

Front fog light (option)

Switch off all lights and turn the key to position 0. Remove the panel around the fog light housing. Depress the tabs around the edges as shown in the illustration in the

right column.

Unscrew both torx screws in the fog light housing and remove it.

Disconnect the connector from the bulb. Turn the bulb counterclockwise and pull it out. Install the new bulb in its seat and turn it clockwise. Reconnect the connector to the bulb. Secure the fog light housing with the screws and press the panel back into place.

pg. 168 Maintenance and servicing

Replacing bulbs in the trunk

Removing the tail light bulb holder All bulbs in the tail light cluster can be replaced from the trunk. To access the bulb holder:

Switch off all lights and turn the key to position 0. Remove the covers in the left/right panels as shown above to access the bulbs. Disconnect the wiring connector from the bulb holder. Press the catches together and pull out the bulb holder. Replace the defective bulb.

Press the wiring connector back into position. Press the bulb holder into place and reinstall the cover.

Location of tail light bulbs 1. Brake light 2. Parking light 3. Fog light (driver's side only) 4. Turn signal 5. Back-up light

NOTE: If the message indicating a burned out bulb remains in the information display after the bulb has been replaced, consult a trained and qualified Volvo service technician.

Rear reading lights

Insert a screwdriver and turn it gently to detach the bulb housing. Remove the defective bulb. Install a new bulb. Press the bulb housing back into place.

High-level brake light These bulbs are of a special type. It is recommended that they be replaced by a trained and qualified Volvo service technician.

pg. 169 Maintenance and servicing

Replacing interior bulbs

License plate lighting Replacing the bulb

Switch off all lights and turn the key to position 0. Remove the screw with a screw driver. Detach the entire bulb housing and carefully pull it out. Turn the connector counterclockwise and pull out the bulb. Replace the bulb. Reinstall the connector and turn it clockwise. Reinstall the entire bulb housing and screw it into place.

Footwell lighting The footwell lighting is located under the dashboard on the driver's and passenger's sides. To replace a bulb:

Insert a screwdriver under the edge of the lens. Turn the screwdriver gently to detach the lens. Remove the defective bulb. Install a new bulb. Press the lens back into place.

Vanity mirror lighting

Insert a screwdriver under the center of the lower edge of the mirror, turn it, and carefully pry up the lugs at the

edge.

Move the screwdriver under the edge on the left and right-hand sides (near the black rubber sections) and pry

carefully to release the lower edge of the mirror.

Pry carefully and lift out the entire mirror and the cover. Remove the defective bulb and replace it with a new one. To reinstall the mirror, begin by pressing the three lugs at the upper edge of the mirror back into place. Press the three lower lugs back into place.

Trunk lights

Insert a screwdriver and turn it gently to detach the bulb housing. Remove the defective bulb. Install a new bulb. Press the bulb housing back into place.

pg. 170 Maintenance and servicing

Fuses

Replacing fuses There are relay/fuse boxes located in the engine compartment and the passenger compartment. If an electrical component fails to function, this may be due to a blown fuse. The easiest way to see if a fuse is blown is to remove it.

To do so:

Pull the fuse straight out. If a fuse is difficult to remove, special fuse removal tools are located on the inside of the

fuse box covers.

From the side, examine the curved metal wire in the fuse to see if it is intact. If the wire is broken, insert a new fuse of the same color and amperage (written on the fuse).

If fuses burn out repeatedly, have the electrical system inspected by a trained and qualified Volvo service technician.

WARNING!

Never use fuses with higher amperage than those stated in the following tables. Doing so could overload the vehicle's electrical system.

Fuse box in the engine compartment The fuse box in the engine compartment has positions for 36 fuses.

Fuses 1-18 are relays/circuit breakers and should only be removed or replaced by a trained and qualified Volvo

service technician.

Fuses 19-36 may be changed at any time when necessary. Several extra fuses and a fuse removal tool to assist in

removing/replacing fuses can be found on the underside of the fuse box cover in the engine compartment.

pg. 171 Maintenance and servicing

Fuses

Fuses in the engine compartment 1. Coolant fan (radiator), 50A 2. Power steering, 80A 3. Feed to passenger compartment fuse box, 60A 4. Feed to passenger compartment fuse box, 60A 5. Not in use 6. Not in use 7. ABS pump, 30A 8. ABS valves, 20A 9. Engine control module (ECM), 30A 10. Climate system blower, 40A 11.Headlight washers, power retractable hard top, locking storage compartments, 20A

12. Feed to heated rear window, 30A 13. Starter motor relay, 30A 14. Trailer connector, 40A 15. Power retractable hard top, 30A 16. Feed to audio system, 30A 17.Windshield wipers, 30A 18. Feed to passenger compartment fuse box, 40A 19. Not in use 20. Horn, 15A 21. Not in use 22. Subwoofer, 25A 23. Engine control module (ECM)/transmission control module (TCM), 10A 24. Not in use 25. Not in use 26. Ignition switch, 15A 27. A/C compressor 10A 28. Not in use 29. Front fog lights (option), 15A 30. Not in use 31. Not in use 32. Fuel injectors, 10A 33. Heated oxygen sensor, vacuum pump, 20A 34. Ignition coils, engine control module, climate unit pressure sensor, 10A 35. Engine sensor valves, A/C relay, 15A 36. Engine control module (ECM), throttle sensor, 10A

pg. 172 Maintenance and servicing

Fuses

Fuse box in the passenger compartment The fuse box in the passenger compartment is located under the glove compartment. To access the fuses: 1. Remove the upholstery covering the fuse box by first pressing in the center pins in the mounting clips approximately 0.5 in (1 cm) with a small screwdriver and then pulling the pins out. 2. Turn both retaining screws (2) counterclockwise until they release. 3. Fold down the fuse box (3) half way. Pull it toward the seat until it stops. Fold it down completely. The fuse box can be unhooked completely. 4. Replace the blown fuse. 5. Close the fuse box in reverse order. 6. Pull the center pins fully out of the mounting clips, secure the upholstery with the mounting clips and press the pins

into the mounting clips again. The mounting clips then expand, holding the upholstery in position.

pg. 173 Maintenance and servicing

Fuses

Fuses in the passenger compartment 37. Not in use 38. Not in use 39. Not in use 40. Not in use 41. Not in use 42. Not in use 43. Audio system, Volvo Navigation system (option),15A 44. Supplemental Restrain System (SRS), 10A 45. 12-volt socket in passenger compartment, 15A 46. Lighting - glove compartment, instrument panel, and footwells, 5A 47. Interior lighting, 5A 48. Windshield washers, 15A 49. Supplemental Restrain System (SRS), Occupant Weight Sensor (OWS), 10A 50. Not in use 51. Park assist (option), 10A 52. Transmission control module (TCM), 5A 53. ABS, power steering, Bi-Xenon headlights (option), 10A 54. Engine control module, turbo (ECM), 10A 55. Not in use 56. Alarm siren control module, 10A 57. On-board diagnostic socket, brake light switch,15A 58. Right high beam, auxiliary lights relay, 7.5A 59. Left high beam, 7.5A 60. Heated driver's seat (option), 15A 61. Heated passenger's seat (option), 15A 62. Not in use 63. Power window - rear passenger's side, 20A 64. Lock indicator lights i door panels, Volvo Navigation system (option), 5A 65. Audio system, 5A 66. Audio system control module (ICM), climate system, 10A 67. Not in use 68. Cruise control, 5A 69. Climate system, rain sensor (option), 5A 70. Not in use 71. Not in use

72. Not in use 73. Front ceiling lighting, 5A

pg. 174 Maintenance and servicing

Fuses

74. Fuel pump relay, 15A 75. Not in use 76. Not in use 77. 12-volt socket in trunk, accessory control module (AEM), 15A 78. Not in use 79. Back-up lights, 5A 80. Not in use 81. Power window - rear driver's side, 20A 82. Power window and door lock - front passenger's side door, 25A 83. Power window and door lock - front driver's side door, 25A 84. Power passenger's seat (option), 25A 85. Power driver's seat, 25A 86. Interior lighting relay, trunk light, power seats, 5A

Contents | Top of Page

2 0 0 6
VOLVO

C70

Chapter 11 - Audio

pg. 175 Audio

176
Audio functions 178
Radio functions 182
CD changer Compact disc care 184
Audio menu settings and selections 185

pg. 176 Audio

Audio functions

Audio system controls 1. VOLUME dial 2. AM/FM1/FM2 selection 3. CD player button 4. TUNING dial 5. SOUND button

On/off Press POWER (1) to switch the audio system off or on.

If the system is on when the ignition is turned to position 0 it will remain on until the key has been removed from

the ignition switch.

 The system will automatically start the next time the key is turned to position I.

Turn the volume dial or use the buttons in the optional steering wheel keypad to adjust the volume level. The volume level is also adjusted automatically according to the vehicle's speed, see page 177 for more information on this function.

Steering wheel keypad The four buttons on the steering wheel keypad can be used to control the audio system. The steering wheel keypad can be used to adjust volume, shift between preset stations and change CD tracks. Press one of the two left-hand buttons briefly to change to the next/previous preset radio station, or to go to the next/previous track on a CD. Press and hold down these buttons to search within a track on a CD.

Daytime/twilight display In daylight the information is displayed against a light background. In darkness it is displayed against a dark background.

Sound source A sound source can be selected by pressing AM/FM (2) or CD (3). Press AM/FM repeatedly to toggle between FM1, FM2, and AM. The currently selected sound source will be shown in the display.

Sound settings

Press SOUND (5). Press this button repeatedly until you come to the setting that you wish to change. Turn the TUNING dial (4) to make the desired setting.

The following settings can be made: BASS-set the bass level TREBLE-set the treble level BALANCE-set the left/right sound balance FADER-set the front/rear sound balance SUBWOOFER (option)-set the level for the subwoofer (bass speaker)

pg. 177 Audio

Audio functions

CENTER1-make settings for the center speaker SURROUND1-make settings for surround sound

Subwoofer (option) To switch the subwoofer on or off:

Press MENU followed by ENTER.

 Select AUDIO SETTINGS and press ENTER. Select SUBWOOFER and press ENTER.

Surround sound (option)

Surround settings are used to balance sound levels throughout the vehicle. Surround settings for FM and CD

are stored separately.

NOTE:

Dolby Surround Pro Logic II is only available on the Premium Sound system. When listening to FM radio stations, Dolby Surround Pro Logic II functions best in areas with strong reception. If

reception is weak, selecting 2 or 3- channel stereo may provide better sound quality. The Dolby symbol will be appear in the display when Dolby Pro Logic II is activated. There are three alternative settings:

Pro Logic II 3-channel Off (normal 2-channel stereo)

Activating/deactivating Surround sound

Press MENU followed by ENTER. Select AUDIO SETTINGS in the menu and press ENTER. Select Surround FM or Surround CD and press ENTER. Select Pro logic II, 3-channel stereo or Off and press ENTER.

Equalizer Front/Rear This function is used to fine-tune the sound from the front and rear speakers separately.

NOTE: This function is only available on certain sound systems. To adjust the equalizer settings:

Press MENU followed by ENTER. Select AUDIO SETTINGS in the menu and press ENTER. Select Equalizer Front/Rear and press ENTER.

The column in the display indicates the level for the current frequency.

Adjust the level with the Tuning dial (4), or use the Up/Down arrows. Additional frequencies can be selected with

the Right/Left arrows.

Save the settings by pressing ENTER or exit without saving by pressing EXIT.

ASC - speed compensated volume The audio system's volume is adjusted automatically according to the speed of the vehicle. There are three settings available, which determine the level of volume compensation:

Low Medium* High

* Default setting.

To set the level of speed compensation:

Press MENU followed by ENTER. Select AUDIO SETTINGS in the menu and press ENTER.

 Select ASC in the menu and press ENTER. Select Low, Medium, or High and press ENTER.

1. Dynaudio Sound System only

pg. 178 Audio

Radio functions

Radio function controls 1. AM/FM1/FM2 selection 2. Station preset buttons 3. TUNING dial for selecting radio stations 4. SCAN 5. MENU NAVIGATION CONTROL-press the up or down arrow keys to scroll in a menu, or the keys on the left/right sides of the control to search for or change radio stations/CD tracks 6. EXIT-press to cancel a menu selection or a selected function 7. AUTO-search for and store the strongest radio stations in the area in which you are driving

Searching for stations There are two ways to manually tune a radio station:

Turn the TUNING dial (3) to the desired frequency. Press the left or right arrow key on the MENU NAVIGATION CONTROL and hold it down. The radio scans

slowly in the selected direction and will increase the scanning speed after a few seconds. Release the button when the desired frequency appears in the display. The frequency can be fine-tuned by short presses on the left/right arrow keys.

Storing preset stations Manually storing a station

Tune to the desired station. Press and hold the preset button under which the station is to be stored. The audio system sound will be interrupted

for a few seconds and STATION STORED will appear in the display.

NOTE: A total of 30 stations can be stored; 10 stations each in AM, FM1 and FM2.

Automatically storing a station Pressing AUTO (7) automatically searches for and stores up to ten strong AM or FM stations in a separate memory. If more than ten stations are found, the ten strongest ones are stored. This function is especially useful in areas in which

you are not familiar with radio stations or their frequencies.

To use the AUTO function:

Select a waveband using the AM/FM button (1). Start the search by pressing AUTO until AUTO STORING appears in the display. When the search is completed, AUTO STORING will no longer be displayed. If there are no stations with sufficient

signal strength, NO AST FOUND is displayed. The auto-stored stations can be selected using the preset buttons (2). Press EXIT (6) to terminate the automatic storing function. When the radio is in auto-store mode, AUTO is shown in the display. AUTO disappears when you return to normal radio mode, which can be done by briefly pressing AM/FM (1), EXIT (6), or AUTO (7).

pg. 179 Audio

Radio functions

To return to the Auto-store mode, press the AUTO button briefly and select a stored station by pressing one of the preset buttons (2).

Saving auto-stored stations in the preset memory An auto-stored station can be saved in the memory for manually preset stations.

Press AUTO (7) briefly.

Auto is displayed. Press one of the preset buttons (2) under which the station is to be stored. Hold down the button until STATION STORED is displayed. The radio will then exit auto-store mode and the stored station can be selected by pressing the preset button.

Scanning SCAN (4) automatically searches through the selected waveband for strong AM or FM stations. When the radio finds a station, that station will be played for approximately 8 seconds, after which scanning resumes.

Activating/deactivating SCAN

Select radio mode using the AM/FM button (2). Press SCAN to activate the function. SCAN is shown in the display. Press the SCAN or EXIT button to deactivate the scan function and listen to the selected station.

Storing a station found with SCAN A station can be stored as a preset while the SCAN function is activated.

Press one of the preset buttons (2) under which the station is to be stored. Hold down the button until STATION

STORED is displayed. The SCAN function will be deactivated and the station can be selected by pressing the preset button.

Radio Broadcast Data System - RBDS This feature, which may not be available in your area, functions only with FM broadcasts. The radio in your car is equipped with an advanced system allowing information from broadcasters to be transmitted visually, as text, together with the audio signal. This information is then decoded by the radio and made available for several new and unique features.

The RBDS or Radio Broadcast Data System operates in the FM band only, and the information transmitted is supplied exclusively by participating broadcasters.

Volvo has no control over the accuracy of the data or information. Coverage by local broadcasters may be limited at this time, but as the technology and benefits grow, you will find the radio in your car is equipped to take advantage of this system.

PI (Program Information) seek When an FM station has been stored as a preset, the radio also stores RBDS program information if it is available. When the preset is selected at a later time, the radio tries to access updated program information. In weak signal areas, there may be a delay before the station becomes audible. During this delay, there will be no sound. PI seek can be interrupted by pressing EXIT.

Radio text Certain RBDS stations broadcast program information, which can be shown in the display. To start this function:

Select FM1 or FM2 and press the MENU button. Press ENTER. Select RADIOTEXT in the menu and press ENTER.

pg. 180 Audio

Radio functions

To deactivate this function, select RADIOTEXT again and press ENTER.

Alarm Alarms bulletins are transmitted automatically by certain RBDS stations. The function cannot be deactivated. "Alarm!" is shown in the radio display when an alarm message is sent. The function is used to warn motorists of serious accidents, etc.

Program type/station format - PTY The PTY function allows you to find stations whose programs suit your taste. Use the PTY function to select among the different station formats shown in the list. To show the format of the current station:

Select FM1 or FM2 and press the MENU button. Press ENTER. Select PTY from the menu and press ENTER. Select SHOW PTY and press ENTER.

The PTY (program type) of the selected station is now shown in the display. NOTE: Not all RBDS radio stations have PTY designations.

Station formats Switch off/deactivate (Clear all PTY) News Information Sports Talk Rock Classic rock Adult hits Soft rock Top 40
Country Oldies Soft

Nostalgia Jazz Classical Rhythm and Blues Soft R&B Language Religious music Religious talk Personality Public College Weather

Search for a specific station format This functions enables you to search for a certain station format by searching through the entire FM waveband.

Select FM1 or FM2 and press the MENU button. Press ENTER. Select PTY and press ENTER. Choose SELECT PTY and press ENTER. Press ENTER for one or more of the listed station formats. Once you have selected all the desired types, select

EXIT to exit the PTY list.

Select SEARCH PTY and press ENTER. If the radio finds a station with the selected format, it will tune to this

station. If you would like to continue searching, press the left or right arrow on the MENU NAVIGATION control. If no stations with the selected station format are found, the radio resumes its previous frequency.

pg. 181 Audio

Radio functions

Automatic frequency update - AF The AF function ensures that one of the strongest available transmitters for a radio station is used. This function is only available on RBDS stations. To activate this function:

Select FM1 or FM2 and press the MENU button. Press ENTER Select ADVANCED RADIO SETTINGS in the menu and press ENTER. Select AF and press ENTER.

To deactivate this function, select AF and press ENTER.

Resetting RBDS functions This function restores all radio settings to the original factory settings.

Select FM1 or FM2 and press the MENU button. Press ENTER. Select ADVANCED RADIO SETTINGS in the menu and press ENTER. Select RESET ALL in the menu and press ENTER. Press ENTER again to confirm your selection.

pg. 182 Audio

CD changer

CD function controls 1. MENU NAVIGATION CONTROL-press the up or down arrow keys to scroll in a menu, or the keys on the left/right sides of the control to change CD tracks/fast forward/back 2. Buttons for selecting a disc in the CD changer 3. CD eject button 4. CD slot 5. CD player button 6. TUNING dial for selecting tracks on a CD

Playing a CD The CD changer can hold up to six discs.

Press the CD button. Select an empty position using the 1-6 buttons or the up/down keys on the MENU NAVIGATION control. The

display shows which positions are empty.

Insert a disc into the slot (4).

NOTE: Ensure that INSERT DISC is displayed before inserting a disc.

Changing tracks Press the left or right arrow keys on the MENU NAVIGATION control to skip to the previous or next track.

NOTE: The TUNING dial (6) (turn clockwise to go to the next track, or counterclockwise to go to the previous track) or the optional steering wheel keypad can also be used for this purpose.

Fast forward/back Press and hold down the left or right arrows keys in the MENU NAVIGATION control (or the corresponding keys on the steering wheel keypad) to search within a track or the whole disc. The search continues for as long as the buttons are held down.

Random play This function plays the tracks on all of the CDs in the changer in random order (shuffle).

Select CD (5) and press the MENU button. Press ENTER. Select RANDOM from the menu and press ENTER. Select SINGLE DISC or ALL DISCS for the CD changer to randomly choose from one or all discs. RND ALL is shown in the display for as long as the function is activated. Press the right arrow key on the MENU NAVIGATION control (1) to select the next random track.

NOTE: You can only select the next random track on the current disc.

 Press the EXIT button to stop random play.

Disc text Certain CDs contain information about the disc, such as the titles of the tracks, etc. This information can be shown in the display by activating the DISCTEXT function.

Press MENU. Select the menu for relevant sound source and press ENTER.

pg. 183 Audio

CD changer

Select DISCTEXT in the menu and press ENTER. If information is stored on the disc, it will now appear in the display. To deactivate this function, select DISCTEXT

in the menu and press ENTER.

Scan This function plays the first 10 seconds of each track on the CD.

Press SCAN. Press EXIT to stop the scan function and listen to an entire track.

CD eject This function makes it possible to eject a single disc, or to eject all of the discs in the changer.

Press the eject button (3) briefly to eject the disc that is currently playing. A longer press (more than two seconds) starts the process of ejecting all of the discs in the changer.

NOTE:

The EJECT ALL function can only be used while the vehicle is at a standstill and will be cancelled if the vehicle

begins to move.

NOTE: For reasons of traffic safety, the ejected CD must be removed within 12 seconds or it will be automatically drawn back into the slot and the CD player will enter pause mode. Press the CD button to restart the disc.

pg. 184 Audio

Compact disc care

Keep the following in mind when playing/handling compact discs

The discs should conform to the norms EN60908 (IEC60908). CDR discs can cause listening problems due to the

quality of the disc or recording equipment used.

DualDisc: The audio side of a DualDisc (combined CD/DVD) does not meet CD specifications and may not play in

your audio system.

Keep the discs clean. Wipe them with a soft, clean, lint-free cloth, working from the center outward. If necessary,

dampen the cloth with a neutral soap solution. Dry thoroughly before using.

Never use cleaning spray or antistatic liquid. Use only cleaners specifically made for CDs. Use discs of the correct size only (3.5" discs should never be used). Do not put tape or labels on the disc itself. They could become stuck in the player. Volvo does not recommend the use of plastic outer rings on the disc. Condensation may occur on discs/ optical components of the changer in cold winter weather. The disc can be dried

with a clean, lint-free cloth. Optical components in the CD changer may, however, take up to one hour to dry off.

Never attempt to play a damaged CD. When not in use, the discs should be stored in their covers. Avoid storing discs in excessive heat, direct sunlight or

dusty locations.

pg. 185 Audio

Audio menu settings and selections

NOTE: All alternatives marked * can be selected or set to On or Off by navigating to the alternative in the menu and pressing Enter.

FM1/FM2 menu 1. PTY 1.1. SELECT PTY 1.1.1. CLEAR ALL PTY 1.1.2. The available program types are listed here 1.2. SEARCH PTY 1.3. SHOW PTY ON/OFF (default)* 2. RADIOTEXT ON/OFF (default)* 3. ADVANCED RADIO SETTINGS 3.1. AF ON/OFF (default)* 3.2. RESET All 4. AUDIO SETTINGS 4.1. SURROUND FM (Dynaudio Sound System only) 4.1.1. Dolby Pro Logic II* 4.1.2.3 Channel* 4.1.3. OFF (default)* 4.2. SURROUND CD 4.2.1. Dolby Pro Logic II (default)* 4.2.2.3 Channel* 4.2.3. OFF* 4.3. SUBWOOFER ON (default)/OFF* (accessory) 4.4. EQUALIZER FRONT (certain audio systems) 4.5. EQUALIZER REAR (certain audio systems) 4.6. Auto. volume control (speed compensated volume) 4.6.1. Low* 4.6.2. Medium (default)* 4.6.3. High* 4.7. RESET ALL

AM menu 1. 1. AUDIO SETTINGS 1.1. SURROUND FM (Dynaudio Sound System only) 1.1.1. Dolby Pro Logic II* 1.1.2. 3 Channel* 1.1.3. OFF (default)* 1.2. SURROUND CD (Dynaudio Sound System only) 1.2.1. Dolby Pro Logic II (default)* 1.2.2.3 Channel* 1.2.3. Off* 1.3. SUBWOOFER ON (default)/OFF* (accessory)

1.4. EQUALIZER FRONT (certain audio systems) 1.5. EQUALIZER REAR (certain audio systems) 1.6. Auto. volume control (speed compensated volume) 1.6.1. Low* 1.6.2. Medium (default)* 1.6.3. High* 1.7. RESET ALL

CD menu 1. RANDOM* 2. AUDIO SETTINGS 2.1. SURROUND FM (Dynaudio Sound System only) 2.1.1. Dolby Pro Logic II* 2.1.2.3 Channel* 2.1.3. Off (default)* 2.2. SURROUND CD (Dynaudio Sound System only) 2.2.1. Dolby Pro Logic II (default)* 2.2.2.3 Channel* 2.2.3. Off*

pg. 186 Audio

Audio menu settings and selections

2.3. SUBWOOFER ON (default)/OFF* (option) 2.4. EQUALIZER Front (certain audio systems) 2.5. EQUALIZER Rear (certain audio systems) 2.6. Auto. volume control (speed compensated volume) 2.6.1. Low* 2.6.2. Medium (default)* 2.6.3. High* 2.7. RESET ALL

CD changer menu 1. RANDOM 1.1. Off (default)* 1.2. Single Disc* 1.3. All Discs* 2. DISC TEXT ON/OFF (default)* 3. AUDIO SETTINGS 3.1. SURROUND FM (Dynaudio Sound System only) 3.1.1. Dolby Pro Logic II* 3.1.2.3 Channel* 3.1.3. Off (default)* 3.2. SURROUND CD (Dynaudio Sound System only) 3.2.1. Dolby Pro Logic II (default)* 3.2.2.3 Channel* 3.2.3. Off* 3.3. SUBWOOFER ON (default)/OFF* (option) 3.4. EQUALIZER Front (certain audio systems) 3.5. EQUALIZER Rear (certain audio systems) 3.6. Auto. volume control (speed compensated sound) 3.6.1. Low*

3.6.2. Medium (default)* 3.6.3. High* 3.7. RESET ALL

Contents | Top of Page

2 0 0 6
VOLVO

C70

Chapter 12 - Specifications

pg. 187 Specifications

188
Label information 189
Dimensions and weights 190
Fuel, oils, and fluids 191
Engine oil 192
Engine specifications Electrical system 193
Three-way catalytic converter 194
Volvo programs 195

pg. 188 Specifications

Label information

1. Vacuum hose routing (underside of hood)

2. Model plate Vehicle Identification Number (VIN). Codes for color and upholstery, etc. The label is located on the passenger's side center door pillar.

3. Loads and Tire Pressures (on inside of fuel filler door): Canadian models only.

4. Federal Motor Vehicle Safety Standards (FMVSS) specifications (USA) and Ministry of Transport (CMVSS)

standards (Canada) Your Volvo is designed to meet all applicable safety standards, as evidenced by the certification label on the facing side of the driver's door. For further information regarding these regulations, please consult your Volvo retailer.

5. Loads and Tire Pressures U.S. models only Certain models will only have one decal, depending on the specifications of the vehicle.

6. Vehicle Identification Number (VIN)1
The VIN plate is located on the top left surface of the dashboard. The VIN is also stamped on the right hand door pillar, and can be found in the Personal settings menu (see page 52).

7. Vehicle Emission Control Information Your Volvo is designed to meet all applicable emission standards, as evidenced by the certification label on the underside of the hood. For further information regarding these regulations, please consult your Volvo retailer.

1. The Vehicle Identification Number (VIN) should always be quoted in correspondence concerning your vehicle with the retailer and when ordering parts.

pg. 189 Specifications

Dimensions and weights

CAUTION! The maximum permissible axle loads and/ or the gross vehicle weight must not be exceeded.

WARNING!

When adding accessories, equipment, luggage and other cargo to your vehicle, the total capacity weight must not be exceeded.

pg. 190 Specifications

Fuel, oils, and fluids

pg. 191 Specifications

Engine oil

Oil specifications Engine oil must meet the minimum ILSAC specification GF-3, API SL, or ACEA A1/B1. Lower quality oils may not offer the same fuel economy, engine performance, or engine protection. Volume: 6.1 US qts (5.8 liters). Volume between the MIN and Max marks on the dipstick: approximately 1.7 US qts (1.6 liters). Volvo recommends Depending on your driving habits, premium or synthetic oils may provide superior fuel economy and engine protection. Consult your Volvo retailer for recommendations on premium or synthetic oils.

Oil additives must not be used.

NOTE: Synthetic oil is not used when the oil is changed at the normal service intervals. This oil is only used at customer request, at additional charge. Please consult your Volvo retailer.

Oil viscosity (stable ambient temperatures) Operation in hot climates When temperatures exceed 86° F (30° C) in your area, Volvo recommends, for the protection of your engine, that you use a

heavier weight oil, such as SAE 10W-30. See the viscosity chart.

Operation in temperate climates Incorrect viscosity oil can shorten engine life. Under normal use when temperatures do not exceed 86° F (30° C), SAE 5W-30 will provide good fuel economy and engine protection. See the viscosity chart.

Extreme engine operation Synthetic oils meeting SAE 10W-30 and complying with oil quality requirements are recommended for driving in areas of sustained temperature extremes (hot or cold), when towing a trailer over long distances, and for prolonged driving in mountainous areas.

American Petroleum Institute (API) symbol The API Service Symbol "donut" is divided into three parts:

The upper section describes the oil's performance level. The center identifies the oil's viscosity. The lower section indicates whether the oil has demonstrated energy-conserving properties in a standard test in

comparison to a reference oil.

pg. 192 Specifications

Engine specifications

Charge air cooler (Intercooler) Turbocharged engines employ a turbo-compressor to force air into the engine inlet manifold and a charge air cooler to cool the compressed inlet air. The resulting increase in air flow raises pressure in the intake manifold and increases engine power over that developed by the normally-aspirated engine. The charge air cooler (which resembles a radiator) is located between the turbo-compressor and inlet manifold.

Fuel system The engine is equipped with a multiport fuel injection system.

pg. 193 Specifications

Electrical system

General information 12-volt system with voltage controlled generator. Single wire system in which the chassis and engine block are used as conductors, grounded on the chassis.

Bulbs Please refer to page 164 for a list of the bulbs used in your car.

Battery Voltage Cold start capacity (CCA) 600 A 700 A1
Reserve capacity (RC) 120 min 150 min

12 V

12 V

1. Cars equipped with the Dynaudio Sound system and/or the Volvo Navigation system

If the battery must be replaced, replace it with one with the same cold start capacity and reserve capacity as the original (see the decal on the battery).

Generator 1 maximum current 120/150 A 1.4/1.9 kW Starter motor output

1. Dependent on engine type

pg. 194 Specifications

Three-way catalytic converter

Three-way catalytic converter - general information

Keep your engine properly tuned. Certain engine malfunctions, particularly involving the electrical, fuel or

distributor ignition systems, may cause unusually high three-way catalytic converter temperatures. Do not continue to operate your vehicle if you detect engine misfire, noticeable loss of power or other unusual operating conditions, such as engine overheating or backfiring. A properly tuned engine will help avoid malfunctions that could damage the three- way catalytic converter.

Do not park your vehicle over combustible materials, such as grass or leaves, which can come into contact with the

hot exhaust system and cause such materials to ignite under certain wind and weather conditions.

Excessive starter cranking (in excess of one minute), or an intermittently firing or flooded engine can cause three-

way catalytic converter or exhaust system overheating.

Remember that tampering or unauthorized modifications to the engine, the Engine Control Module, or the vehicle

may be illegal and can cause three-way catalytic converter or exhaust system overheating. This includes: - Altering fuel injection settings or components. - Altering emission system components or location or removing components. - Repeated use of leaded fuel.

NOTE: Unleaded fuel is required for vehicles with three-way catalytic converters.

pg. 195 Specifications

Volvo programs

Volvo On Call Roadside Assistance Your new Volvo comes with a four year ON CALL roadside assistance. Additional information, features, and benefits are described in a separate information package in your glove compartment. If you have misplaced your package, dial: In the U.S.A. 1-800-638-6586 (1-800-63-VOLVO) In Canada: 1-800-263-0475

Technician certification In addition to Volvo factory training, Volvo supports certification by the National Institute for Automotive Service Excellence (A.S.E.). Certified technicians have demonstrated a high degree of competence in specific areas. Besides passing exams, each technician must also have worked in the field for two or more years before a certificate is issued. These professional technicians are best able to analyze vehicle problems and perform the necessary maintenance procedures to keep your Volvo at peak operating condition.

pg. 196 Specifications

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Contents | Top of Page

2 0 0 6
VOLVO

C70

83
47

113
14
94
83
159
2, 34
51, 87
177
176
185, 186
51
108, 109

99
162
163
92
99
193
165
154
160
164

190
194
182

Index

pg. 197-200 Index Numerics 12 volt socket, in trunk 12 volt sockets ABS (anti-lock brake system) Accessory Installation- Important Warning Active yaw control - AYC Airbag system Alarm Anchoring eyelets in trunk Antifreeze Anti-lock Brake System (ABS) Approach lighting ASC - speed compensated volume, audio system Audio system - introduction Audio system menus, list of Autolock Automatic transmission - Geartronic Battery drain - avoiding Battery maintenance Battery replacement Battery replacement, remote control Battery, conserving electrical current Battery, specifications Bi-Xenon headlights Black box (Vehicle Event Data) Brake fluid Bulbs Capacities, fluids Catalytic converter, three-way CD player

Central locking system, remote controls Changing oil Changing wheels Charge air cooler Child safety Clock setting button Cold weather precautions Collision status Compact disc care Compartments, storage Compass in rearview mirror Convertible top -- buttons for operating Convertible top -- emergency operation Convertible top -- temporary cover Coolant Cover, temporary Cruise control Dimensions Disabling the passenger's side front airbag Display, instrument panel Door mirrors Door open warning Double locking Driving after a collision Economical driving Electrical current - conserving Electrical sockets, 12 volt Electrical system Electronic Brake Force Distribution (EBD) Emission inspection readiness Engine compartment Engine oil, changing Engine specifications Environment Equalizer, audio system Eyelets in trunk Federal Clean Air Act Flash, high beam Floor mats Floor mats, cleaning Fog lights

86
158
138
192
28
32
99
26
184
79
49
72
73
73, 75
159
75
42

189
18
32
50
36
91
26

98
99
47
193
112
156
157
158
192
177
83

154
40
105
150
38

Front airbags Front fog light, replacing Front fog lights Front seats Front seats, manual adjustment Front seats, power Fuel filler cap Fuel filler door unlocking unlocking manually Fuel gauge Fuel requirements Fuel system Fuel tank capacity Fuse box in the passenger compartment, accessing Fuses Fuses in the engine compartment Fuses in the passenger compartment Gasoline Geartronic (manual shifting) Generator Generator warning light Glossary of tire terminology Glove compartment Glove compartment, locking Hazard warning flashers Headlight housing, removing Headlight washers Headlights High beam bulb, replacing High beam flash High beam headlights High beam indicator Home safe lighting Hood, opening Immobilizer Indicator and warning symbols Inflatable Curtain Inflation pressure tables Information display Information display, messages in

15, 16
167
38
66
66
68
2, 102
38
39
32
101
192
102
172
170
171
173

101
108
193
35
132
80
90

46
165
44
38
166
40
40
32
40, 51
157

86, 105
32
22
130
32
37

32, 33
156
32
38
77
29

88
2, 105
109

140
140
119

Information symbol Inspection readiness Instrument overview Instrument panel Instrument panel lighting Interior lighting ISOFIX/LATCH anchors Jack, positioning Jack, positioning correctly Jump starting Key blade Keylock Kickdown Label information LATCH anchors License plate lighting, replacing Lighting panel Lighting, interior Load anchoring eyelets Loading the vehicle Locking (double locking feature) Long distance trips Low beam bulb, replacing Low beam headlights Maintenance Malfunction indicator light Manual front seat adjustment Manual shifting (Geartronic) Manual transmission Mirror, rearview Mirrors, door-mounted 156
OBD II Occupant safety 10
Occupant Weight Sensor (OWS), disabling front passenger's side airbag 18
Octane rating 101
35
Oil pressure warning light 158
Oil, changing On Call Roadside Assistance 195
156
Onboard Diagnostic System (OBD II)

188
29
169
38
77
83
133
91
100
165