2007 Volvo C70 Owners Manual

Glossary of tire terminology

Tire terminology

Tire information placard: A placard showing the OE (Original Equipment) tire sizes, recommended inflation

pressure, and the maximum weight the vehicle can carry.

Tire Identification Number (TIN): A number on the sidewall of each tire providing information about the tire

brand and manufacturing plant, tire size and date of manufacturer.

Inflation pressure: A measure of the amount of air in a tire. Standard load: A class of P-metric or Metric tires designed to carry a maximum load at 35 psi [37 psi (2.5 bar) for Metric tires]. Increasing the inflation pressure beyond this pressure will not increase the tires load carrying capability. Extra load: A class of P-metric or Metric tires designed to carry a heavier maximum load at 41 psi [43 psi (2.9 bar)

for Metric tires]. Increasing the inflation pressure beyond this pressure will not increase the tires load carrying capability.

kPa: Kilopascal, a metric unit of air pressure. PSI: Pounds per square inch, a standard unit of air pressure. B-pillar: The structural member at the side of the vehicle behind the front door. Bead area of the tire: Area of the tire next to the rim. Sidewall of the tire: Area between the bead area and the tread. Tread area of the tire: Area of the perimeter of the tire that contacts the road when mounted on the vehicle. Rim: The metal support (wheel) for a tire or a tire and tube assembly upon which the tire beads are seated. Maximum load rating: a figure indicating the maximum load in pounds and kilograms that can be carried by the

tire. This rating is established by the tire manufacturer.

Maximum permissible inflation pressure: the greatest amount of air pressure that should ever be put in the tire.

This limit is set by the tire manufacturer.

Recommended tire inflation pressure: inflation pressure, established by Volvo, which is based on the type of tires that are mounted on a vehicle at the factory. This inflation pressure is affected by the number of occupants in the car, the amount of cargo, and the speed at which the vehicle will be driven for a prolonged period. This information can be found on the tire inflation placard(s) located on the driver's side B-pillar or on the inside of the fuel filler door on Canadian models, and in the tire inflation table in this chapter.

Cold tires: The tires are considered to be cold when they have the same temperature as the surrounding (ambient)

air. This temperature is normally reached after the car has been parked for at least 3 hours.

161 07 Wheels and tires

Vehicle loading

Vehicle loading

Properly loading your vehicle will provide maximum return of vehicle design performance.

Before loading your vehicle, familiarize yourself with the following terms for determining your vehicle's weight ratings, with or without a trailer, from the vehicle's Federal/Canadian Motor Vehicle Safety Standards (FMVSS/ CMVSS) label, and the vehicle's tire information placard:

Curb weight The weight of the vehicle including a full tank of fuel and all standard equipment. It does not include passengers, cargo, or optional equipment.

Capacity weight

All weight added to the curb weight, including cargo and optional equipment. When towing, trailer hitch tongue load is also part of cargo weight.

NOTE

For trailer towing information, please refer to the section "Towing a trailer" on page 146.

Permissible axle weight The maximum allowable weight that can be carried by a single axle (front or rear). These numbers are shown on the Federal/Canadian Motor Vehicle Safety Standards (FMVSS/CMVSS) label. The total load on each axle must never exceed its maximum permissible weight.

Gross vehicle weight (GVW) The vehicle's curb weight + cargo + passengers.

NOTE

The location of the various labels in your vehicle can be found on page 235. A table listing important weight limits for your vehicle can be found on page 237.

Steps for Determining Correct Load Limit

1. Locate the statement ''the combined weight of occupants and cargo should never exceed XXX pounds'' on your vehicle's placard.

2. Determine the combined weight of the driver and passengers that will be riding in your vehicle.

3. Subtract the combined weight of the driver and passengers from XXX kilograms or XXX pounds.

4. The resulting figure equals the available amount of cargo and luggage load capacity. For example, if the ''XXX'' amount equals 1400 lbs. and there will be five 150 lb. passengers in your vehicle, the amount of available cargo and luggage load capacity is 650 lbs. (1400-750 (5 x 150) = 650 lbs.)

5. Determine the combined weight of luggage and cargo being loaded on the vehicle. That weight may not safely exceed the available cargo and luggage load capacity calculated in Step 4.

6. If your vehicle will be towing a trailer, load from your trailer will be transferred to your vehicle. Consult this manual1 to determine how this reduces the available

1See "Towing a trailer" on page 146.

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Vehicle loading

cargo and luggage load capacity of your vehicle.

WARNING

Exceeding the permissible axle weight, gross vehicle weight, or any other weight rating limits can cause tire

overheating resulting in permanent deformation or catastrophic failure.

Do not use replacement tires with lower load carrying capacities than the tires that were original equipment on the

vehicle because this will lower the vehicle's GVW rating. Replacement tires with a higher limit than the originals do not increase the vehicle's GVW rating limitations.

163 07 Wheels and tires

Uniform tire quality gradings

Uniform tire quality gradings

ALL PASSENGER VEHICLE TIRES MUST CONFORM TO FEDERAL SAFETY REQUIREMENTS IN ADDITION TO THESE GRADES

Quality grades can be found, where applicable, on the tire sidewall between the tread shoulder and maximum section width. For example:

Treadwear 200 Traction AA Temperature A

TREADWEAR The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course.

For example, a tire graded 150 would wear one and one half (1 1/2) times as well on the government course as a tire graded 100.

The relative performance of tires depends upon the actual conditions of their use, however, and many depart significantly from the norm due to variation in driving habits, maintenance practices and differences in road characteristics and climate.

TRACTION The traction grades, from highest to lowest, are AA, A, B, and C, as measured under controlled conditions on specified government test surfaces of asphalt and concrete. A tire marked C may have poor traction performance.

The traction grade assigned to this tire is based on braking (straight-ahead) traction tests and is not a measure of cornering (turning) traction.

WARNING

The traction grade assigned to this tire is based on braking (straight-ahead) traction tests and is not a measure of cornering (turning) traction.

TEMPERATURE The temperature grades are AA (the highest), A, B, and C, representing the tire's resistance to the generation of heat and its ability to dissipate heat when tested under controlled conditions on a specified indoor laboratory test wheel.

Sustained high temperature can cause the material of the tire to degenerate and reduce tire life, and excessive temperature can lead to sudden tire failure.

The grade C corresponds to a minimum level of performance that all passenger vehicle tires must meet under the Federal Motor Safety Standard No. 109. Grades B and A represent higher levels of performance on the laboratory test wheel than the minimum required by law.

 WARNING

The temperature grade for this tire is established for a tire that is properly inflated and not overloaded. Excessive speed, under-inflation, or excessive loading, either separately or in combination, can cause heat buildup and tire failure.

164 07 Wheels and tires

Snow chains, snow tires, 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

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 (50 km/h).

as locked wheel braking.

Snow tires, studded tires

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.

165 07 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.

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Tire rotation

Summer and winter tires

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

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

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.

Tire rotation Your vehicle has no recommended tire rotation. The following information is intended to help you understand why.

Tread set As a tire ages and the rubber cures, front and rear tires set at different angles. Therefore, if tires are rotated, the tread will eventually set at an angle that is a compromise. Even if ride, handling, and road noise may still seem acceptable, they may not be optimal. Further, tires that are rotated, but not on a regular basis, may actually cause more tire noise, faster tire wear, and unpleasant changes in steering feel and vehicle handling.

A tire that can fully adapt to its position will provide better steering feel, lower tire noise, and better fuel economy.

Braking stability performance Your vehicle is driven mainly by the front tires, which will wear faster. This can be beneficial. Having more tread on the rear tires will help reduce oversteer. Oversteer is when a vehicle wants to keep turning because of momentum and dynamic forces on its suspension.

Suspension wear diagnostics Every suspension needs periodic inspection and maintenance. A tire's wear pattern can be an aid in detecting a suspension problem. Each tire, if left in place, tells a story about the suspension. Tire rotation, on the other hand, could make suspension wear harder to detect. Early detection is very important, because suspension problems can make tire wear worse.

If you do rotate your tires... Please follow the tire manufacturer's recommendations, as outlined in the tire manufacturers tire warranty pamphlet.

167 07 Wheels and tires

Temporary spare

Temporary spare (option)

The spare tire in your car is called a "Temporary Spare".

Recommended tire pressure (see the placard on the B-pillar) should be maintained irrespective of which position on the car the temporary spare tire is used on.

In the event of damage to this tire, a new one can be purchased from your Volvo retailer.

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.

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.

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.

168 07 Wheels and tires

Changing a wheel

Changing a wheel

Accessing the spare wheel 1. Open the hatch in the floor of the trunk.

2. Release the retaining straps and lift out the spare wheel in its storage bag.

3. 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.

Before raising the car 1. Engage the parking brake.

2. Put the gear selector in Park (P).

3. Block the wheels that are on the ground with wooden blocks or large stones.

4. Remove the wheel cap (where applicable) using the lug wrench in the tool bag.

5. 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.

169 07 Wheels and tires

Changing a wheel

Positioning the jack1
There are two jack attachment points on each side of the car.

6. 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.

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

1Not included on models equipped with the tire sealing system.

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 Park (P) position. Block the wheels standing on the ground, use rigid wooden blocks or large stones. The jack should be kept well-greased.

Removing the wheel 8. Raise the vehicle until the wheel to be changed is lifted off the ground.

9. Unscrew the wheel bolts completely and carefully remove the wheel so as not to damage the threads on the studs.

Installing a wheel 1. Clean the contact surfaces on the wheel and hub.

2. Lift the wheel and place it on the hub.

3. Install the wheel nuts and tighten hand-tight. Using the lug wrench, tighten crosswise until all nuts are snug.

4. Lower the vehicle to the ground and alternately tighten the bolts crosswise to 62 ft. lbs. (85 Nm).

5. Install the wheel cap (where applicable).

170 07 Wheels and tires

Tire sealing system

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 reinflate 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 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. A tire that has been temporarily inflated with the tire sealing kit cannot be repaired and re-used. It must be

replaced.

171 07 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.

172 07 Wheels and tires

Tire sealing system

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.

1. Ensure that the orange switch (2) is in position 0 (the 0 side of the switch should be pressed down).

2. Pull out the electrical wire (5) and hose (4) from the side compartment (3).

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.

4. Connect the electrical wire to the nearest 12-volt socket in the vehicle.

5. 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.

6. Start the vehicle's engine.

7. 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.

WARNING

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

immediately.

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.

8. 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).

9. Disconnect the electrical wire from the 12-volt socket.

NOTE

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.

10. Unscrew the hose from the tire's inflation valve and reinstall the valve cap.

11. Fold down the orange section of the tire sealing system to its original (horizontal) position and press the safety catch into place.

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

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

173 07 Wheels and tires

Tire sealing system

Stage 2 - Checking inflation pressure 1. Park the car in a safe place.

2. Ensure that the orange switch (2) is in position 0 (the 0 side of the switch should be pressed down).

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.

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.

4. Connect the electrical wire to the nearest 12-volt socket in the vehicle.

5. Start the vehicle's engine.

6. 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.

7. Inflate the tire to the correct pressure as indicated in the tire inflation tables on pages 156 and 157. 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).

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

CAUTION

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

9. Unscrew the hose from the tire's inflation valve and reinstall the valve cap.

10. Disconnect the electrical wire from the 12-volt socket.

11. 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.

174 07 Wheels and tires

Tire sealing system

Replacing the sealing compound container

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 154.

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.

175 07 Wheels and tires

Tire sealing system

Replacing the container and hose after use

1. Unscrew the two screws (2) on the orange casing.

2. Remove the speed limit sticker (4) and the expiration date decal (1).

3. Release the safety catch (5) and remove the casing (3) from the sealing system unit.

4. Press down the button (8) while twisting the container (6) and retaining bracket (9) clockwise approximately 2/ 3 of a turn and remove them.

5. To remove the hose (10), first press it into housing and then pull it out from the opposite side.

6. Wipe away any remaining sealing compound, or scrape it off if it has already hardened.

7. Insert a new air hose and check that it is properly seated.

8. Unscrew the cap from the new sealing compound container and check that the seal (7) is intact and undamaged.

9. Screw the container (6) firmly into the bracket (9).

10.Mount the bracket on the housing and twist it counterclockwise until it clicks into place.

11.Reinsert the casing (3). Check that it is correctly in place and tighten the screws (2), and press the safety catch (5) into position.

12.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

1. Unscrew the two screws (2) on the orange casing.

2. Remove the speed limit sticker (4) and the expiration date decal (1).

3. Release the safety catch (5) and remove the casing (3) from the sealing system unit.

4. Unscrew and remove the container.

5. Unscrew the cap from the new sealing compound container and check that the seal (7) is intact and undamaged.

6. Screw the container (6) firmly into the bracket (9).

7. Reinsert the casing (3). Check that it is correctly in place and tighten the screws (2), and press the safety catch (5) into position.

8. 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.

Contents | Top of Page

2 0 0 7
VOLVO

C70

176 08 Car care

Washing and cleaning the vehicle 178
182
Paint touch up

177 08 Car care

178 08 Car care

Washing and cleaning the vehicle

Washing

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 when salt has been used on the roads.

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

When washing or steam cleaning the engine, avoid spraying water or steam directly on the electrical components

spray into the locks.

or toward the rear side of the engine.

Chromed wheels: Clean chrome-plated wheels using the same detergents used for the body of the vehicle.

Aggressive wheel-cleaning agents can permanently stain chrome-plated wheels.

Automatic washing - simple and quick We do NOT recommend washing your car in an automatic wash during the first six months (because the paint will not have hardened sufficiently).

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

179 08 Car care

Washing and cleaning the vehicle

washers do not have facilities for washing the underbody.

CAUTION

Before driving into an automatic car wash, turn off the optional rain sensor to avoid damaging the windshield

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.

wipers.

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.

Exterior lighting Condensation may form temporarily on the inside of the lenses of exterior lights such as headlights, fog lights, or taillights. This is normal and the lights are designed to withstand moisture. Normally, condensation will dissipate after the lights have been on for a short time.

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.

180 08 Car care

Washing and cleaning the vehicle

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. Clothing that is not colorfast, such as new jeans or suede garments, may stain the upholstery.

181 08 Car care

Washing and cleaning the vehicle

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.

182 08 Car 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 (1 in the illustration above).

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.

183 08 Car care

Paint touch up

Deep scratches

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

2. 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.

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

Contents | Top of Page

2 0 0 7
VOLVO

C70

184 09 Maintenance and servicing

Volvo maintenance 186
Maintaining your vehicle 187
189
Hood Engine compartment 190
191
Engine oil 193
Fluids Wiper blades 195
196
Battery 198
Bulbs Replacing bulbs 199
208
Fuses

185 09 Maintenance and servicing

186 09 Maintenance and servicing

Volvo maintenance

General

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.

187 09 Maintenance and servicing

Maintaining your vehicle

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 taillights

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

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

can be caused by salt residues.

collect.

NOTE

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

188 09 Maintenance and servicing

Maintaining your vehicle

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.

189 09 Maintenance and servicing

Hood

Opening the hood

To open the hood:

1. Pull the lever located under the left side of the dash to release the hood lock.

2. Lift the hood slightly.

3. 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.

190 09 Maintenance and servicing

Engine compartment

1. Cooling system expansion tank 2. Power steering fluid reservoir (concealed behind the headlight) 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.

191 09 Maintenance and servicing

Engine oil

Changing engine oil and oil filter

See page 239 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.

at additional charge. Please consult your Volvo retailer.

Synthetic oil is not used when the oil is changed at the normal maintenance intervals except at owner request and

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.

192 09 Maintenance and servicing

Engine oil

WARNING

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

NOTE

Volvo uses different systems to indicate a low oil level or pressure. Some models have an oil pressure sensor, in which case a warning symbol (see page 48) is used to indicate low oil pressure. Other models have an oil level sensor, in which case the driver is alerted by the warning symbol in the center of the instrument panel and a text in the information display. Some models use both systems. Contact an authorized Volvo retailer for more information.

193 09 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.

194 09 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 an authorized Volvo retailer.

Power steering fluid

The fluid level is checked at each service interval.

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.

195 09 Maintenance and servicing

Wiper blades

Replacing windshield wiper blades

1. Fold out the wiper arm.

2. Press the button on the wiper blade attachment and pull straight out (1), parallel with the wiper arm.

3. Press a new wiper blade (2) until it clicks into place.

4. Ensure the blade is securely attached (3).

5. Fold in the wiper arm.

NOTE

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

196 09 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 illustrations above (A). Do not overfill.

 Use a screw driver to open the caps or cover 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 or the cover 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.

1More frequently in warm climates.

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.

197 09 Maintenance and servicing

Battery

Battery symbols

Battery replacement

Removing the battery 1. Switch off the ignition and remove the key.

2. 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.

3. Remove the cover over the battery.

4. Disconnect the battery negative (ground) cable.

5. Disconnect the positive cable.

6. Remove the front side of the battery box with a screwdriver.

7. Release the clamp holding the battery.

8. Lift out the battery.

Installing a new battery 1. Put the battery in place in the engine compartment.

2. Install the battery's retaining clamp.

3. Reinstall the front side of the battery box.

4. Connect the positive cable.

5. Connect the ground cable.

6. Reinstall the cover over the battery.

NOTE

Used batteries should be properly disposed of at a recycling station or similar facility, or taken to your Volvo retailer.

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.

198 09 Maintenance and servicing

Bulbs

Bulbs used in the car

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.

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

of by an authorized Volvo retailer.

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

- Courtesy (dome) lighting - Reading lights

- Glove compartment lights - Turn signals and courtesy lights in the side door mirrors - High-mounted brake lights - Bi-Xenon headlights

199 09 Maintenance and servicing

Replacing 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:

1. Remove the key from the ignition and turn the headlight switch to position 0.

2. Open the hood.

3. Pull up the headlight housing's retaining pin (1)

4. Pull the headlight housing to one side and then forward (2).

5. Disconnect the wiring connector.

6. 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 an authorized Volvo service technician.

Low beam bulb

1. Open the hood.

2. Remove the headlight housing.

3. Press the retaining clamps to the sides.

4. Release the bulb's retaining spring by pressing it to the right, and then moving it outward and downward.

5. Pull out the bulb.

6. Disconnect the wiring connector from the bulb.

Installing a new bulb 1. Insert the new bulb. It can only be installed in one position.

200 09 Maintenance and servicing

Replacing bulbs

2. Press the retaining spring upward and slightly to the left until it snaps into place.

3. Press the wiring connector onto the bulb.

4. Put the plastic cover in place.

5. Press the retaining clamps back into place.

6. Reinstall the headlight housing.

High beam bulb

1. Open the hood.

2. Remove the headlight housing.

3. Turn the bulb holder counterclockwise and pull it out. Replace the bulb. Note how the bulb holder is positioned.

4. Reinstall the bulb holder. It can only be installed in one position.

5. Reinstall the headlight housing.

Parking light bulb

1. Pull out the bulb holder with a pair of pliers. The bulb holder should not be pulled out by the wire.

2. Replace the bulb.

3. Press the bulb holder back into place. It can only be installed in one position.

201 09 Maintenance and servicing

Replacing bulbs

Turn signal

1. Turn the bulb holder counterclockwise and remove it.

2. Remove the bulb from the holder by pressing it in and twisting it counterclockwise.

3. Insert a new bulb and reinstall the bulb holder in the headlight housing.

Side marker light

1. Turn the bulb holder counterclockwise, pull it out, and replace the bulb.

2. Reinstall the bulb holder. It can only be installed in one position.

Front fog light (option)

1. Switch off all lights and turn the key to position 0.

2. Remove the panel around the fog light housing.

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

4. Disconnect the connector from the bulb.

5. Turn the bulb counterclockwise and pull it out.

6. Install the new bulb in its seat and turn it clockwise.

7. Reconnect the connector to the bulb.

202 09 Maintenance and servicing

Replacing bulbs

8. Secure the fog light housing with the screws and press the panel back into place.

Removing the taillight bulb holder

All bulbs in the taillight cluster can be replaced from the cargo area. To access the bulb holders:

1. Switch off all lights and turn the key to position 0.

2. Remove the covers in the left/right panels to access the bulb holders.

3. Disconnect the wiring connector from the affected bulb holder.

4. Press the catches together and pull out the bulb holder.

5. Replace the defective bulb.

6. Press the wiring connector back into position.

7. Press the bulb holder into place and reinstall the cover.

203 09 Maintenance and servicing

Replacing bulbs

Location of taillight bulbs

 NOTE

If the message indicating a burned out bulb remains in the information display after the bulb has been replaced, consult an authorized Volvo retailer or workshop.

High-level brake light

These bulbs should only be replaced by an authorized Volvo service technician.

204 09 Maintenance and servicing

Replacing bulbs

Replacing rear reading light bulbs

1. Insert a screwdriver and turn it gently to detach the bulb housing.

2. Remove the defective bulb.

3. Install a new bulb.

4. Press the bulb housing back into place

Replacing bulbs in the trunk

1. Insert a screwdriver and turn it gently to detach the bulb housing.

2. Remove the defective bulb.

3. Install a new bulb.

4. Press the bulb housing back into place.

205 09 Maintenance and servicing

Replacing bulbs

License plate lighting

Replacing the bulb

1. Switch off all lights and turn the key to position 0.

2. Remove the screws with a screwdriver.

3. Detach the entire bulb housing and carefully pull it out. Turn the connector counterclockwise and pull out the bulb.

4. Replace the bulb.

5. Reinstall the connector and turn it clockwise.

6. Reinstall the entire bulb housing and screw it into place.

206 09 Maintenance and servicing

Replacing bulbs

Footwell lighting

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

1. Insert a screwdriver under the edge of the lens. Turn the screwdriver gently to detach the lens.

2. Remove the defective bulb.

3. Install a new bulb.

4. Press the lens back into place.

207 09 Maintenance and servicing

Replacing bulbs

Vanity mirror lighting

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

2. 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.

3. Pry carefully and lift out the entire mirror and the cover.

4. Remove the defective bulb and replace it with a new one.

5. To reinstall the mirror, begin by pressing the three lugs at the upper edge of the mirror back into place.

6. Press the three lower lugs back into place.

208 09 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:

1. 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.

2. From the side, examine the curved metal wire in the fuse to see if it is intact.

3. 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 an authorized Volvo retailer.

WARNING

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

209 09 Maintenance and servicing

Fuses

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 an authorized 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.

210 09 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.

211 09 Maintenance and servicing

Fuses

Fuses in the engine compartment

50A 80A 60A 60A

1. Coolant fan (radiator) 2. Power steering 3. Feed to passenger compartment fuse box 4. Feed to passenger compartment fuse box 5. Not in use 6. Not in use 30A 7. ABS pump 30A 8. ABS 30A 9. Engine functions 10. Climate system blower 40A 11. Headlight washers, power retractable hard top, locking storage compartments 20A 30A 12. Feed to heated rear window 30A 13. Starter motor relay 14. Trailer connector 40A 30A 15. Power retractable hard top 40A 16. Feed to audio system 17. Windshield wipers 30A 40A 18. Feed to passenger compartment fuse box

19. Not in use 20. Horn 21. Not in use 22. Subwoofer

212 09 Maintenance and servicing

Fuses

15A

24A

10A

23. Engine control module (ECM)/ transmission control module (TCM) 24. Not in use 25. Not in use 26. Ignition switch 27. A/C compressor 28. Not in use 29. Front fog lights (option) 30. Not in use 31. Not in use 10A 32. Fuel injectors 20A 33. Heated oxygen sensor, vacuum pump 10A 34. Ignition coils, climate unit pressure sensor 35. Engine sensor valves, A/C relay, PTC element oil trap, charcoal filter, air mass sensor 15A 36. Engine control module (ECM), throttle sensor 10A

15A 10A

15A

213 09 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 15A 43. Audio system, Volvo Navigation system (option) 10A 44. Supplemental Restrain System (SRS) 15A 45. 12-volt socket in passenger compartment 5A 46. Lighting - glove compartment, instrument panel and footwells 5A 47. Interior lighting 48. Windshield washers 15A 49. Supplemental Restrain System (SRS), Occupant Weight Sensor (OWS) 10A 50. Not in use 51. Park assist (option), Bi-Xenon headlights (option) 52. Transmission control module (TCM), ABS 53. Power steering 54. Engine control module (ECM) 55. Not in use 56. Alarm siren control module 57. On-board diagnostic socket, brake light switch 58. Right high beam, auxiliary lights relay

10A 5A 10A 10A

10A 15A 7.5A

214 09 Maintenance and servicing

Fuses

7.5A 15A 15A

59. Left high beam 60. Heated driver's seat (option) 61. Heated passenger's seat (option) 62. Not in use 63. Power window rear passenger's side 20A 64. Lock indicator lights / door panels, Volvo Navigation system (option) 5A 5A 65. Audio system 66. Audio system control module (ICM), climate system 10A 67. Not in use 68. Cruise control 69. Climate system, rain sensor (option) 70. Not in use 71. Not in use 72. Not in use 73. Front ceiling lighting 74. Fuel pump relay 75. Not in use 76. Not in use 77. 12-volt socket in trunk, auxiliary equipment control module (AEM) 78. Not in use 79. Back-up lights

5A 15A

5A 5A

15A

5A

80. Not in use 81. Power window - rear driver's side 82. Power window and door lock - front passenger's side door 83. Power window and door lock - front driver's side door 84. Power passenger's seat (option) 85. Power driver's seat (option) 86. Interior lighting relay, trunk light, power seats

20A 25A 25A 25A 25A 5A

215 09 Maintenance and servicing

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Contents | Top of Page

2 0 0 7
VOLVO

C70

216 10 Audio

218
Audio functions Radio functions 221
CD player/CD changer (option) 227
Audio menu 231

217 10 Audio

218 10 Audio

Audio functions

Audio system controls

1. VOLUME dial

2. AM/FM - select a radio band

3. MODE - select a sound source

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.

Selecting a sound source

Press AM/FM (2) repeatedly to toggle between FM1, FM2, and AM. Press MODE (3) repeatedly to toggle between the CD player and the optional external sound source AUX or the

optional Sirius satellite radio.

The currently selected sound source will be shown in the display.

AUX (option) The AUX (auxiliary) port can be used to connect for example, an mp3 player.

If the player is being charged through a 12-volt socket while it is connect to the AUX port, sound quality may be impaired.

The volume of the external sound source AUX may be different from the volume of the internal sound sources such as the CD player or the radio. If the external sound source's volume is too high, the quality of the sound may be impaired.

This can be prevented by adjusting the external sound source's input volume.

1. Select AUX by pressing MODE.

2. Press MENU followed by ENTER.

3. Select AUX INPUT VOLUME in the menu and press ENTER.

4. Turn the TUNING dial or press the left or right arrows keys to adjust the volume.

Volume Use the volume dial (1) or 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 220 for more information on this function.

219 10 Audio

Audio functions

Steering wheel keypad (option)

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 settings

1. Press SOUND (5). Press this button repeatedly until you come to the setting that you wish to change.

2. 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 (accessory) - set the level for the subwoofer (bass speaker)

CENTER - make settings for the center speaker

SURROUND1 - make settings for surround sound

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

1. Press MENU followed by ENTER.

2. Select AUDIO SETTINGS and press ENTER.

3. Select SUBWOOFER and press ENTER.

Surround sound

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

various sound sources are made 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)

220 10 Audio

Audio functions

Activating/deactivating Surround sound 1. Press MENU followed by ENTER.

2. Select AUDIO SETTINGS in the menu and press ENTER.

3. Select Surround FM/AM/CD/AUX and press ENTER.

4. Select PRO LOGIC II, 3-channel stereo or OFF and press ENTER.

Equalizer Front/Rear This function is used to fine-tune the sound level for different frequencies separately.

NOTE

This function is only available on certain sound systems.

To adjust the equalizer settings:

1. Press MENU followed by ENTER.

2. Select AUDIO SETTINGS in the menu and press ENTER.

3. Select EQUALIZER FRONT/REAR and press ENTER.

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

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

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

Automatic sound control 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 MEDIUM1
HIGH

To set the automatic sound level:

1. Press MENU followed by ENTER.

2. Select AUDIO SETTINGS in the menu and press ENTER.

3. Select AUTO. VOLUME CONTROL in the menu and press ENTER.

4. Select LOW, MEDIUM, or HIGH and press ENTER.

1Default setting

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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:

1. Turn the TUNING dial (3) to the desired frequency.

2. 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 1. Tune to the desired station.

2. 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:

1. Select a waveband using the AM/FM button (1).

2. 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).

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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.

1. Press AUTO (7) briefly.

2. Auto is displayed.

3. 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 1. Select radio mode using the AM/FM button (2).

2. Press SCAN to activate the function. SCAN is shown in the display.

3. 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 text

Certain stations broadcast program information, which can be shown in the display.

To start this function:

1. Select FM1 or FM2 and press the MENU button.

2. Press ENTER.

3. Select RADIOTEXT in the menu and press ENTER.

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

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Listening to satellite radio

The Sirius satellite system consists of a number of high elevation satellites in geosynchronous orbit.

NOTE

The digital signals from the Sirius satellites are line-of-sight, which means that physical obstructions such as bridges, tunnels, etc, may temporarily interfere with signal reception.

Selecting Sirius radio mode 1. Press Power to switch on the audio system (see page 221 for information on the standard radio functions).

2. Press the MODE button repeatedly until Sirius 1 or 2 is displayed.

Activating Sirius radio 1. Tune to a satellite channel that has no audio, which means that the channel is unsubscribed and the text "CALL 888- 539-SIRIUS TO SUBSCRIBE" is displayed (see also "Selecting a channel" in the right column).

2. Call Sirius at 1-888-539-SIRIUS (7474).

3. When asked for the Sirius ID number press AUTO to display this number. It is also possible to retrieve the Sirius ID from the MENU.

4. "UPDATING SUBSCRIPTION" will be displayed while the subscription is being updated, after which the display will return to the normal view.

SIRIUS ID The SIRIUS ID is required when contacting the Sirius Call Center. It is used to activate your account and when making any account transactions. The SIRIUS ID is sometimes referred to as the Electronic Serial Number (ESN).

Selecting a channel category 1. Select Sirius radio mode as described above.

2. Press ENTER.

3. Use the up/down arrow keys to scroll through the list of categories.

4. Press ENTER or the right arrow key to select a category.

5. Use the left or right arrow keys to select a channel in the currently chosen category.

6. Press ENTER to listen to a channel.

NOTE

The category "All" is default, which enables you to scroll through the entire list of available satellite channels. The channel categories are automatically updated several times a year. This takes approximately two minutes and

will interrupt normal broadcasting. A message will be displayed while updating is in progress. Information on channel or feature updates is available at www.sirius.com.

Selecting a channel There are three ways of tuning in a channel:

Using the left and right arrow keys

 By turning the tuning control Through direct channel entry

Direct channel entry The Sirius satellite channels are numbered consecutively throughout all of the categories. To access a channel directly:

1. Press MENU and scroll to "Direct channel entry."

2. Use the numerical keypad to enter the channel's number.

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Radio functions

3. Press ENTER. The radio will tune to this channel, even if it belongs to a category other than the currently selected one.

NOTE

The numbers of skipped or locked channels will not be displayed. If a channel is locked, the access code must be entered before the channel can be selected. See "Unlocking a

channel" on page 225.

Scanning SCAN automatically searches through the list of satellite channels. See page 222 for more detailed information.

Storing a channel A total of 20 satellite channels can be stored; 10 stations each for Sirius 1 and Sirius 2. See page 221 for detailed information on storing stations.

A long press on one of the number keys stores the currently tuned channel on that key. A short press on a number key while the radio is in Sirius 1or 2 mode will tune to the preset satellite channel stored

on that button, regardless of the currently selected channel category.

Song Seek and Song Memory

The Song Seek and Song Memory functions provide both audio and visual notification when Sirius is broadcasting your favorite songs. Song Seek enables you to store the name of the song for future advance notification when that song is being played. The Song Memory feature makes it possible to view all of the current songs that are stored in memory.

Song memory Up to ten songs can be saved in the system's memory.

1. Press MENU.

2. Scroll to "Add song to song mem." and follow the instructions shown in the display.

If a new song is selected when the memory is full, you will be prompted to press ENTER to delete the last song on the list.

NOTE

The remaining songs in the list will move down one position, and the newly added song will be placed at the top of the list.

Song seek When a satellite radio channel plays one of the songs stored in the song memory, the listener will be alerted by a text message and an audible signal.

Press ENTER to listen to the song or EXIT to cancel.

To activate/deactivate the song seek function:

1. Press MENU

2. Scroll to "Song seek"

3. Press ENTER to activate or deactivate the function.

NOTE

When the song has ended, the radio will remain tuned to the channel on which the song was played.

Radio text The text that is displayed about the song that is currently playing can be changed. Use the AUTO button or the menu to display the Artist, Title, Composer, or switch radio text off.

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Advanced settings

This menu function enables you to make settings on certain Sirius satellite radio functions. To access this menu:

1. Press MENU.

2. Scroll to Sirius menu.

3. Select Advanced Sirius settings.

WARNING

Settings should be made when the vehicle is at a standstill.

The following settings can be made in the Sirius menu.

Songs can be added to the song list Channel skip settings can be made Channel lock settings can be made The channel access code can be displayed or changed Your Sirius ID can be displayed

Skip options This function is used to remove a channel from the list of available channels.

Skip current 1. Select CHANNEL SKIP LIST and press ENTER.

2. Select a category in the list and press ENTER.

3. Skip channels in the list presented by pressing ENTER or right arrow key.

Unskip all channels This permanently removes all channels from the skip list and makes them available for selection.

Temp. unskip all ch. This function will temporarily unskip all channels and make them available for selection. The channels remain on the skip list and will again be skipped the next time the ignition is switched on.

Channel lock Access to specific channels can be restricted (locked). A locked channel will not provide audio, song titles, or artist information.

NOTE

All channels are initially unlocked.

Locking a channel: 1. Select "Sirius ID" in the menu and select LOCK OPTIONS and press ENTER.

2. Select CHANNEL LOCK LIST and press ENTER

3. Enter the channel access code and press ENTER.

4. Select a category in the list and press ENTER.

5. Lock channels in the list presented by pressing ENTER or right arrow.

The channel is now locked and a checked box will be displayed to indicate this. It will be necessary to enter the channel access code1 in order to listen to a locked channel.

Unlocking a channel A channel's access code1 is required to unlock a channel.

Unlock all channels This permanently removes all channels from the locked list and makes them available for selection.

Temp. unlock all ch. This function will temporarily unlock all channels and make them available for selection. The channels remain on the locked list and will again be locked the next time the ignition is switched on.

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CHANGE CODE

This function makes it possible to change the channel access code. The default code is 0000.

To change the code:

1. Select CHANGE CODE and press ENTER.

2. Enter the current code and press ENTER.

3. Enter the code and press ENTER.

4. Confirm the new code and press ENTER.

If an incorrect code is entered, the text WRONG CODE! is displayed.

If you have forgotten the access code: 1. Select "SIRIUS ID" in the Sirius settings menu and press ENTER.

2. Press and hold the ENTER button for 2 seconds.

3. The current code will be displayed.

Your Volvo retailer can also provide you with assistance.

SIRIUS ID This function displays the 12-digit Sirius activation ID.

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CD player/CD changer (option)

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 optional CD changer

3. CD eject button

4. CD slot

5. MODE button

6. TUNING dial for selecting tracks

Playing a CD

Single CD player Start the CD player by pressing the MODE button (5) and inserting a disc in the slot (4). If there is already a disc inserted, it will begin to play.

NOTE

If a CD is in the slot when the audio system is in CD mode, the CD will be played automatically.

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

1. Start the CD changer by pressing the MODE button (5).

2. 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.

3. Insert a disc into the slot (4).

NOTE

Ensure that INSERT DISC is displayed before inserting a disc.

If a CD position in the changer containing a disc is selected, and the audio system is in CD mode when it is

switched on, the CD will play automatically.

CD eject

Single CD player Press the eject button (3) to eject the disc.

CD changer 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.

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CD player/CD changer (option)

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.

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.