2007 Saab 9 5 Owners Manual

(cid:129) Check fuel consumption regularly.

Increased consumption can indicate that something is wrong and that the car needs to be checked by a workshop. We recommend that you contact an autho- rized Saab dealer.

Practical trials on the roads have demon- strated that substantial savings in fuel con- sumption can be made if the above advice is heeded.

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171

Road conditions Wet roads increase fuel consumption, as do unpaved roads and driving in hilly country (the amount of fuel saved driving downhill is less than the additional amount required to climb the hill).

WARNING

Never switch the engine off while driving as the effect of the brakes and power steering will be greatly reduced.

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Engine block heater 3
The following are just some of the benefits to the car and the environment of using an engine block heater: (cid:129) Lower fuel consumption. (cid:129) Exhaust emissions substantially reduced

over short runs.

(cid:129) Reduced wear on the engine. (cid:129) Inside of car warms up faster. The engine heater is effective at outside temperatures up to 58–68°F (+15–20°C). The warmer it is outside, the shorter the time the engine heater needs to be connected. Longer than 1.5 hours is unnecessary. If the car is equipped with a removable, electrical cabin heater that is not in use, this should be stored in the luggage compart- ment.

(cid:129) Check the anti-freeze in the engine cool-

ant, see page 195.

The car´s trip computer will warn you when there is a risk of slippery conditions. For fur- ther information on this function, see page 68. The car is equipped with tires designed to provide optimum grip on both wet and dry roads, although this has been achieved at the expense of somewhat reduced grip on snow and ice. For regular driving on snow and ice, we therefore recommend that winter (snow) tires be fitted. Winter (snow) tires, particularly studded tires (where use is legally permitted), gener- ally make driving safer on snow and ice. Acquaint yourself with the legal provi- sions governing the use of different types of winter tires and snow chains. Studded tires are not allowed in some countries.

Driving in cold weather Before starting a journey in cold weather you should check the following: (cid:129) That the wiper blades have not become

frozen to the windshield/glass.

(cid:129) Brush any snow away from the air intake for the heater system (opening between hood and windshield).

(cid:129) It may be advisable to lubricate the

door-lock cylinder (use molybdenum disulphide, MoS2) to prevent its freezing. If the lock has frozen, take care not to break the key (or use the remote control) – heat it first or spray it with de-icer.

(cid:129) Periodically during the winter, add gaso- line anti-freeze to the fuel to dispel any condensation in the fuel tank which could freeze and cause problems in the system. Keep the tank well filled to reduce the risk of condensation forming. If the car is parked outside in freezing weather, fuel additives (gasoline anti-freeze) will not do any good as it cannot remove water that has already fro- zen. Park the car in a warm place so that any ice that may have built up melts, then add gasoline anti-freeze when filling up the tank. Condensation is caused by changes in the outdoor temperature or by the car being parked alternately in a garage and outside.

(cid:129) It is particularly important when the roads are slippery that the brakes and tires be in good condition.

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If winter tires are fitted, the same type must be fitted on all wheels. Your Saab dealer will be pleased to advise you on the best tires for your car. Remember that tires age. It may therefore be necessary to change them before they reach the legal wear limit, as they gradually lose their friction properties. The best response if the car gets into a front-wheel skid is to freewheel (manual gearbox only), i.e. disengage the clutch (so that the wheels are neither driven or retarded by the engine. If the car has automatic transmission, ease up on the accelerator and steer carefully in the desired direction. In a rear-wheel skid, steer in the same direc- tion that the rear of the car is moving.

Tire chains 3
If you want to fit tire chains (where legally permitted) they should only be fitted to the tires recommended under ”Specifications” (see page 266). Consult your Saab dealer for details of approved tire chains.

WARNING

(cid:129) Do not exceed 30 mph (50 km/h)

when tire chains are fitted.

(cid:129) Tire chains can reduce the directional

stability of the car.

(cid:129) Tire chains must not be used on the

rear wheels.

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173

Driving in hot weather Always check the coolant level before start- ing a journey. When the engine is cold, the coolant shall lie on or just above the KALT/COLD mark on the expansion tank.. At the end of a journey, if the engine has worked hard, allow it to idle for two or three minutes before switching it off. If the needle on the temperature gauge enters the red zone: 1 Bring the car to a standstill but leave the engine running. Do not remove the cap on the expansion tank even if the tank is empty. If the needle on the temperature gauge continues to rise while the engine is idling, switch off the engine.

NOTICE

(cid:129) Check the links frequently for wear. (cid:129) Check that the chains do not contact

the wheel-arch liner at full lock.

(cid:129) See section ”Specifications”,

page 266, for information on allowable wheel dimensions for the fitting of tire chains.

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2 Wait until the needle has dropped back to indicate normal temperature (roughly midway, in the white zone) before stop- ping the engine. If the coolant needs top- ping up, unscrew the cap on expansion tank carefully. Top up, as necessary, ideally with a 50/50 mixture of Saab-approved coolant and water. If only water is available, use that, but remember to have the coolant mixture checked as soon as possible.

WARNING

(cid:129) Exercise care when opening the hood

if the engine is overheated. Never remove the expansion tank cap com- pletely when the engine is hot.

(cid:129) The cooling system is pressurized - hot coolant and vapor can escape. These can cause injury to your eyes and burns. Open the cap slowly to release the pressure before removing it.

3 As soon as possible, have the cooling system checked by a workshop. We rec- ommend that you contact an authorized Saab dealer.

If the car has a 13-pin genuine Saab electri- cal socket, the trailer/caravan can be equip- ped with rear fog lamp and reversing lamps. The caravan can also have interior and exterior lighting when the car’s ignition is off. Do not put a load on the battery for so long that it becomes discharged and the car cannot be started. There is also access to power in the caravan during a journey, the caravan battery can be charged for example.

NOTICE

Only use a towbar that has been appro- ved for your car. We recommend that you entrust towbar installation to an authori- zed Saab workshop, which can also pro- vide important information such as trailer weight. Your authorized Saab workshop has information on how the towbar is to be installed and whether other measures must be undertaken that could affect the cooling system or other equipment. We recommend that you consult an authorized Saab dealer for guidance on how to connect the trailer hitch electrical system.

Towing a trailer 3

WARNING

(cid:129) When towing a trailer, do not attempt to negotiate a hill having a gradient in excess of 15 %. The weight distribu- tion over the front wheels of the car will be insufficient to prevent wheelspin, making further progress impossible. (cid:129) In addition, the parking brake may not

always be able to hold the car and trailer securely, with the result that the wheels can start to slide downhill. (cid:129) Always apply the trailer’s parking-

brake when unhitching it. There is oth- erwise a risk of personal injury or damage to the bumper should the trailer start to roll.

Trailer hitch attachment 3
Trailer hitch attachments are available as accessories. These are designed for a max- imum trailer weight of 3500 lbs. (1588 kg), see also page 259. Use only the electrical trailer hitch socket provided in the trailer hitch kit. 3
Saab recommends: (cid:129) Use a Saab original hitch kit attachment

which is designed and tested by Saab.

(cid:129) Consult your Saab dealer regarding the

appropriate hitch kit for your car.

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Trailer weight Maximum recommended trailer weights for different gradients, with a view to comfort and drivability for manual and automatic cars, are shown on the drawing. Make sure you are familiar with the law regarding speed limits for towing, maxi- mum trailer weights, trailer-braking requirements, and also any special driving-license provisions (see also page 259). The specified trailer weights and gradients assume that the journey starts at the hill and therefore apply only to short periods.

Maximum recommended trailer weights for different gradients

Starting and driving

175

Recommendations for driving in hilly terrain The following time limits are based on the capacity of the cooling system in warm weather, i.e. approximately 86°F (30°C).

Gradient of hill, %

6–7
8–9
10–15

Maximum dura- tion, minutes

Maximum trailer weight, lbs. (kg) 3300 (1500) unlimited 3300 (1500) 15 max 15 max 1870 (850)

The following time limits are based on the capacity of the cooling system in hot weather, i.e. approximately 104°F (40°C).

Gradient of hill, %

6–7
8–9
10–15

Maximum trailer weight, lbs. (kg) 2000 (900) 2000 (900) 1000 (450)

Maximum dura- tion, minutes

unlimited 15 max 15 max.

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Starting and driving

When negotiating long hills, bear the follow- ing important considerations in mind: (cid:129) Use Normal mode when driving with a

caravan or trailer on hilly roads. The adaptive gear change pattern function will prevent the transmission overheating. (cid:129) Rises in coolant temperature are indi- cated by the temperature gauge in the main instrument panel.

When continuing your journey, select manual mode and a gear in which the engine speed is about 3,000 rpm until the incline eases (see page 157).

WARNING

Remember to use the braking effect of the engine (position D or L) when you are descending long or steep hills to spare the brakes. Brake failure can result from overheated brakes!

Recommendations for cars with automatic transmission Rises in coolant temperature are indicated by the temperature gauge in the main instru- ment panel. The following steps are taken in order as the temperature of the engine increases: (cid:129) Gear change pattern is altered. (cid:129) A/C compressor is switched off. (cid:129) Engine torque is reduced. The following message will be displayed on the SID if the transmission fluid becomes too hot: “Gearbox too hot. Make a safe stop. If this message appears, stop the car as soon as it is safe to do so and allow the engine to idle until the message has gone out. The selector lever should be in position P.

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Recommendations for cars with manual gearbox Rises in coolant temperature are indicated by the temperature gauge in the main instru- ment panel. The following steps are taken in order as the temperature of the engine increases: (cid:129) A/C compressor is switched off. (cid:129) engine torque is reduced. When continuing your journey, select a gear in which the engine speed is about 3,000 rpm until the incline eases.

WARNING

Utilize the braking effect of the engine (1st, 2nd or 3rd gear) when you are descending long or steep hills to spare the brakes. Brake failure can result from overheated brakes!

Driving considerations Always take extra care when towing a trailer, as the car’s handling will be different and its braking effect reduced. The trailer’s braking system and suspension also have a considerable effect on these characteris- tics, see also ”Driving with a load” page 181. If the car has automatic transmission, select position D when ascending steep hills. This ensures that the adaptive gear change pat- terns are operational, see page 158. Use position D or L for steep descents.

NOTICE

If the ”Automatic transmission 3, fault indicator” indicator towing until the problem has been recti- fied.

comes on, cease

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177

Checks before driving Make sure that the car and camper or trailer are in good working order. This is essential since towing a camper or trailer increases the strain on the car. (cid:129) Check and if necessary adjust the tire

pressure of the car and camper or trailer.

(cid:129) Make sure all wheel bolts are properly

tightened.

(cid:129) Make sure that the equipment joining the

car and camper or trailer is properly secured and adjusted.

(cid:129) Make sure the camper or trailer’s electri- cal cable is properly connected and is not so long that it drags along the ground. Also, make sure the cable is not too short and risks breaking when turning a corner.

(cid:129) Check all bulbs. (cid:129) Check the car and camper or trailer

brakes.

(cid:129) Make sure that all items on or in the cara-

van or trailer are properly secured.

(cid:129) Make sure that the camper or trailer’s

jockey wheel is raised and locked.

(cid:129) Check the distribution of the load so that the car and camper or trailer are well bal- anced.

(cid:129) Check that the rearview mirrors provide

the best possible rearward vision.

(cid:129) Make sure the camper or trailer’s safety

cable is correctly attached.

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Trailer hitch load The weight distribution on the trailer makes a lot of difference to the handling properties of the car and trailer combination. As regards single-axle trailers, whenever pos- sible, concentrate the load over the wheels and keep it as low as possible. The trailer should be loaded so that the maximum load on the towbar ball is 5 % to 7 % of the trailer weight with a maximum permissible tongue weight of 110–165 lbs. (50–75 kg). Note that this load must be added to the total load for the car. If this now exceeds the specified load capacity, the load in the lug- gage compartment will have to be reduced by a corresponding amount.

WARNING

When you connect the trailer be sure to attach its safety chains to the holes as illustrated.

Distribution of load in trailer a Light b Moderate c Heavy

Attach the safety chains to the holes as illustrated

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Driving with a roof rack load

WARNING

(cid:129) A roof load will affect the car’s center

of gravity and aerodynamics. Be aware of this when cornering and driv- ing in crosswinds.

(cid:129) Suit your speed to the prevailing con-

ditions.

(cid:129) Due to higher aerodynamic drag, fuel economy may suffer when driving with a roof rack.

The maximum permissible roof load is 220 lbs. (100 kg). Note that the roof load is included in the car’s maximum permissible load (see page 258). Strong, sturdy roof carriers 3 designed spe- cially for the car are available from your Saab dealer. Always secure the roof load safely.

Starting and driving

179

Fitting the roof carriers 3, 9-5 Sedan and 9-5 SportCombi without roof rails The carrier feet are marked with a top view of the car and arrow indicating their posi- tions. 1 Slip the plastic cover onto the adjustable

foot of the carrier (foot with knob for tightening) to protect the paintwork during assembly.

2 Open all the doors.

Fold back the rubber strip and find the fixing holes.

3 Start on the left-hand side of the car.

Rest the carrier carefully across the roof, with the rigid foot towards you. Hold the foot clear of the roof to avoid damaging the paintwork. Fold back the rubber strip and insert the pins on the foot into the fixing holes. Make sure that the rubber strip comes inside the plastic cover on the carrier. Repeat the procedure with the other carrier.

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Starting and driving

4 Close the doors on the left-hand side of the car gently, to hold the carrier feet in place.

5 Now go around to the other side of the car and remove the plastic cover from the carrier’s adjustable foot. Fold back the rubber strip and insert the pins on the foot into the fixing holes. Do the same with the other carrier and close the doors gently.

6 Tighten each carrier by turning the knob

clockwise (by hand). Tighten just enough to bring the foot up against the edges of the fixing holes.

Remove the carriers when not in use, as they increase fuel consumption. The instructions that accompany the carri- ers also include advice on driving with a roof load – we strongly recommend that you read them carefully.

Fitting the roof carriers 3, 9-5 SportCombi with roof rails 1 Clean the car’s roof rails. 2 Check the markings on the cross mem- bers to see which is the front and which is the rear roof carrier.

3 Place the cross members on the roof rails, on their respective sides of the center supports. The cross members must not be placed beyond the front or rear joint on the rail. Ensure that the dis- tance between the cross members is at least 28 inches (700 mm). If a roof box is to be fitted, the cross members must be positioned so that the tailgate can be opened fully without hit- ting the roof box.

4 Using your thumb, press the bracket so that it lies snugly against the outside of the roof rail. Make sure that the roof car- riers are seated centrally on the rubber spacers and that these sit correctly on the roof rail. Pull the spacers down slightly on the inside of the roof rail.

5 Center the roof carriers so that they pro-

trude equally on both sides.

6 Tighten the roof carriers by hand.

Ensure that the tightening knobs are upright once the roof carriers have been tightened.

7 Make sure the roof carriers are securely

in place.

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Driving at night Bear in mind the following points when driving at night: (cid:129) Nighttime driving requires your full con-

centration.

Driving with a load The driving characteristics of the car are affected by the way it is loaded. (cid:129) Place heavy loads as far forward and as

low as possible in the trunk.

(cid:129) Do not rush. Count on your journey taking

slightly longer.

(cid:129) Secure the load to the tie downs, see

page 131.

(cid:129) The number of drivers under the influence of drugs is likely to be greater at night than during the day.

(cid:129) The load should be such that the car´s

total weight or axle weight are not exceeded, see page 258.

(cid:129) Do not stare at the headlights of oncom-

ing vehicles.

(cid:129) Avoid driving at night if you have poor eyesight. Night vision deteriorates with age.

(cid:129) Keep your car's headlights, windows and mirrors clean. Also, if you wear glasses, make sure they are clean.

(cid:129) Make sure you are well rested before starting a long journey. Take a break every other hour.

(cid:129) Only eat light meals. Heavy meals have a

tendency to induce tiredness.

(cid:129) Heavy loads mean that the car’s center of gravity is further back. As a result, the car will sway more during evasive steering.

(cid:129) Never exceed the permissible load in the roof box 3, even if there is room for more. (cid:129) Ensure that the tire pressure is correct – slight overinflation is preferable to under- inflation.

(cid:129) The braking distance of a loaded car is

always greater. Keep your distance from the vehicle in front.

(cid:129) Roof loads can negatively affect tele-

communication.

Tire pressure, see page 268 and back cover.

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Tires

WARNING

Check the tire pressure at least once a month and before long journeys. Under- inflation can result in: (cid:129) Punctures (cid:129) Separation of the tire and tread (cid:129) Damage to the sidewalls (cid:129) Damage to the rims on poor roads (cid:129) Poor handling characteristics (cid:129) Premature tire wear (cid:129) Increased fuel consumption.

The tire pressure should match the current load and speed of the car; for cars sold in U.S. see page 231; for cars sold in Canada see page 267. The tire pressures given apply to cold tires, that is tires that are the same temperature as the outside air temperature. The tire pressure increases as the tires become warm (e.g. during highway driving) with approximately 0.3 bar (4 psi). When the temperature of the tires changes by 50° (10°C), the tire pressure will change 0.1 bar (2 psi).

Never reduce the pressure of a hot tire. If the tires are hot when you check them, only increase the pressure, if necessary. Underinflated tires wear more quickly than slightly overinflated tires. If a valve is leaking, simply unscrew it and fit a new one. Important! Remember to adjust the tire pressures if you change the load in the car or intend to drive at substantially lower or higher speeds than normal.

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Driving with a spare wheel fitted See page 235. Driving with the trunk lid/tailgate open Avoid driving with the trunk lid/tailgate partly or fully open, since exhaust fumes can be drawn into the cabin. If you must drive with the trunk lid/tailgate open, all windows and the moonroof 3 must be closed and the cabin fan on at its highest speed setting.

Driving in deep water

Towing the car

Starting and driving

183

NOTICE

Do not drive in water deeper than 12 inches (30 cm) and do not drive faster than 3–4 mph. Water can otherwise be sucked into the engine. The engine will be seriously damaged if water enters the intake system.

WARNING

(cid:129) Remember that the brake servo does

not operate when the engine is off. Much greater pressure than normal will therefore be required to operate the brake pedal.

(cid:129) Nor does the steering servo operate when the engine is off. The steering will therefore be much heavier than usual.

(cid:129) The towing vehicle should always be

heavier than the vehicle on tow.

(cid:129) Never allow passengers to ride in the

car being towed.

(cid:129) Always seek professional help if the

car needs to be towed.

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Starting and driving

Front towing eye

WARNING

(cid:129) Make sure that the towing eye at the

front is screwed in tightly.

(cid:129) The towing eye is only designed for

use when the car is being towed on the road. It must not be used to pull the car out of a ditch, for example.

(cid:129) Make sure that all bystanders keep a suitable distance, in case the towing eye or tow rope should break. The towing eye or tow rope could catapult off and cause serious injury.

NOTICE

(cid:129) Do not drive the car with the front

towing eye in position. If it catches the curb, for example, the engine sub- frame could be damaged.

(cid:129) Refit the plastic plug in the hole when the towing eye has been removed, to keep dirt and moisture out of the threads.

Front towing eye

Rear towing eye

The front towing eye is stored with the spare wheel. The attachment point (tapped hole) for the towing eye is midway along the engine sub- frame at the front of the car. Remove the plastic plug and screw in the towing eye securely. To ensure that the towing eye is in far enough, insert the handle of the wheel wrench through the eye for additional leverage.

Rear towing eye The car has a permanently mounted towing eye at the back. If the car is equipped with a trailer hitch, this can be used instead of the towing eye.

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185

Transporting the car

NOTICE

If a car with a sport (lowered) chassis is transported, for example on a flat bed truck, take extra care not to damage the spoiler and/or underbody.

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Towing the car

NOTICE

(cid:129) Never use the towing eyes to pull the

car unstuck.

Gear lever in neutral (in cars with automatic transmission: selector lever at N (neutral)) Turn on the parking lights. Drive carefully and do not exceed the speed limit for vehicles being towed. Always try to keep the towrope taut by gently applying the brake, as necessary. This will avoid the towrope being jerked violently. The local regulations on towing speeds must be followed. The highest permissible towing speed is 30 mph (50 km/h), unless the legal limit is lower. The longest permissible towing dis- tance is 30 miles (50 km). If the car has to be transported farther than that, summon a tow truck. A flat bed tow truck is the pre- ferred method to tow. Failure to follow these guidelines can result in damage.

Never use the towing eyes to pull the car unstuck

Cars with automatic transmission

NOTICE

(cid:129) The car must be towed front first. (cid:129) If the car is to be towed with the front wheels off the ground, make sure the parking brake is off, as this acts on the rear wheels.

The car cannot be push started. In an emer- gency, it is possible to start the engine using jump leads (see the section, ”Jump starting” on page 186).

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Starting and driving

186
Jump starting

WARNING

(cid:129) When working on the battery, highly explosive gas can build up. A spark could ignite this gas that collects around the battery. Therefore, always avoid sparks and open flames in the vicinity of the bat- tery.

(cid:129) The battery contains corrosive sulfuric acid. Always wear a face mask or gog- gles when working on the battery.

(cid:129) If battery acid gets into the eyes or

splashes onto skin or clothing, wash the affected area liberally with water. If acid gets into the eyes or a large quantity makes contact with the skin, seek medical help.

(cid:129) Battery posts, terminals and related

accessories contain lead and lead compounds. Wash your hands after handling.

If your battery has run down, you may want to use another vehicle and some jumper cables to start your Saab. Follow the steps below to do it safely.

NOTICE

Ignoring these steps could result in costly damage to your vehicle that would not be covered by your warranty. Trying to start your car by pushing or pull- ing it could damage your vehicle, even if you have a manual transmission. If you have an automatic transmission, your vehicle cannot be started by pushing or pulling it.

To jump start your vehicle: 1 Check the other vehicle. It must have a 12-volt battery with a negative ground system.

NOTICE

If the other system is not a 12-volt system with a negative ground, both vehicles can be damaged.

2 Get the vehicles close enough so the

jumper cables can reach, but be sure the vehicles are not touching each other. If a poor connection on the negative jumper cable should exist, it is possible for damage to be caused to electrical sys- tems/components of either vehicle should inadvertent contact be made. You would not be able to start your car and bad grounding could damage elec- trical systems.

WARNING

You could be injured if the vehicles roll. Set the parking brake firmly on each vehi- cle. Put an automatic transmission in P (Park) or a manual transmission in Neutral.

3 Turn off the ignition on both vehicles. Turn off all lights that are not needed, and radios. This will avoid sparks and help save both batteries and it could save your radio.

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NOTICE

WARNING

If you leave your radio on, it could be badly damaged. The repairs would not be covered by your warranty.

4 Open the hood and locate the battery. Find the positive (+) and negative (–) termi- nals on the battery.

WARNING

An electric fan can start up even when the engine is not running and can injure you. Keep hands, clothing and tools away from any underhood electric fan.

Using a match or flame of any kind near a battery can cause battery gas to explode. You can suffer burns or be blinded. Use a flashlight if you need more light.

Be sure the battery has enough water. The battery installed in your new Saab has filler caps. Be sure the right amount of water is there. Add distilled or boiled water if the level is too low. If you don’t, explosive gas could be present.

Be sure the electrolyte in the battery is not frozen. Discharged batteries will freeze. When connecting jumper cables to a frozen battery, gas from the chemical reaction inside the battery can build up under the ice and cause an explosion.

Battery fluid contains acid that can burn you. Do not get it on you. If you acciden- tally get it in your eyes or on your skin, flush the area with water and get medical help immediately.

Starting and driving

187

5 Check that the jumper cables do not

have loose or missing insulation. If they do, you could get a shock and also the vehicles could be damaged. Before you connect the cables, here are some basic things you should know. Positive (+) will go to positive (+) and negative (–) will go to a major metal engine part with a good ground. Do not connect (+) to (–) or you will get a short that could injure you or would damage the battery and maybe other parts as well.

6 Connect the red positive (+) cable to the positive (+) terminal of the vehicle with the discharged battery.

7 Do not let the other end touch metal.

Connect it to the positive (+) terminal of the good battery. Use a remote positive (+) terminal if the vehicle has one.

8 Now connect the black negative (–) cable to the good battery’s negative terminal.

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Starting and driving

WARNING

Do not let the other end touch anything until the next step. The other end of the negative cable does not go to the dead battery. It goes to a major metal part with a good ground on the engine of the vehi- cle with the discharged battery.

9 Attach the cable at least 18 inches

(45 cm) away from the discharged bat- tery, but not near engine parts that move. To avoid an arc which could deto- nate the hydrogen gas around the bat- tery, the final connection must be at least 18” from the battery.

10 Start the vehicle with the good battery

and run the engine for a while.

11 Try to start the vehicle with the dis-

charged battery. If it does not start after a few tries, it probably needs service.

12 Remove the cables in reverse order to prevent electrical shorting. Take care that they do not touch each other or any other metal.

Charging the battery/Jump starting To avoid damaging the car’s electrical system and electronics, the following rules must be followed when charging the battery or jump starting the car. (cid:129) If the charger 3 or starter unit 3 can be

set to different voltages (6V/12V/18V/24V), 12V must be selected.

(cid:129) Follow the manufacturer’s instructions supplied with the charger or starter unit. (cid:129) Nothing that is plugged into an electrical

outlet should be connected to the car during charging or jump starting.

(cid:129) The charger or starter unit must under no

conditions produce a voltage greater than: (cid:129) 16V continuous (cid:129) 18V for 60 min.

(cid:129) If you are unsure about the charge rating of the unit, disconnect the battery clamp from the positive terminal before connect- ing the unit to the battery.

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Car care and technical information

189
Car care and technical information

Hood ________________ Engine compartment __ Emission control systems ____________ Engine ______________ Engine oil ____________ Transmission fluid ____ Coolant______________ Brake and clutch fluid__ Power steering fluid ___ Air filter _____________ Battery ______________ Drive belts ___________ Wipers and washers ___ Changing bulbs _______ Fuses _______________

190 191

192 194 194 195 195 196 198 198 199 201 202 204 216

Tires ________________ Compact spare tire ____ Safety belts __________ Upholstery and trim ___ Textile carpeting ______ Washing the car ______ Waxing and polishing__ Engine compartment __ Touching up the paint _ Air conditioning (ACC) _ Anti-corrosion treatment For long trips_________ Recovery and/or recycling of automotive materials ___________ Headlight aiming ______

222 234 239 240 240 241 242 242 242 243 245 246

247 247

3 Asterisk means: equipment not fitted in all cars (can depend on model variant, engine variant, market specification, options or accessories).

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190
Hood The hood release handle is located under- neath the instrument panel. To open the hood: 1 Pull the release handle. 2 The front of the hood will now spring up,

providing access to the secondary safety catch.

Hood release handle

Hood secondary safety catch

3 Push the catch upwards, pushing the hood downward a little bit at the same time. The hood can now be lifted right up.

To close the hood, release it from a height of about 8 - 16 in (20-40 cm). Do not press down on it.

WARNING

Never hold your fingers between the hood and safety catch if lowering but not clos- ing the hood.

Check that the hood is now closed securely.

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Engine compartment

Car care and technical information

191

Engine compartment 1 Engine-oil dipstick/filler cap 2 Reservoir, brake/clutch fluid 3 Fuse box 4 Expansion tank, coolant 5 Washer-fluid filler cap 6 Battery 7 Turbo unit 8 Ignition discharge module 9 Reservoir, power-steering fluid

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Car care and technical information

Engine families Saab cars imported into the United States and Canada meet all applicable emission control standards. The engine family and appropriate tune-up specifications are iden- tified on a label affixed to the left front inner fender. These engine families meet applicable EPA Federal Standards, California State Stan- dards and Canadian Federal Standards and are equipped with the following systems: (cid:129) Sequential multiport fuel injection system (cid:129) Three way catalytic converter (cid:129) Crankcase emissions control system (cid:129) Evaporative emission control system (cid:129) On-Board diagnostic (OBD II) system.

Emission control systems The systems for controlling emissions to the atmosphere require regular checking and adjustment at the intervals specified in the service program. In addition to meeting the exhaust emission regulations and thereby helping to keep the environment clean, a correctly tuned engine will also give maximum fuel economy.

WARNING

Engine exhaust, some of its constituents, and certain vehicle components contain or emit chemicals known to the State of CA to cause cancer and birth defects and reproductive harm. In addition, certain fluids contained in vehicles and certain products of component wear contain or emit chemicals known to the State of Cali- fornia to cause cancer and birth defects or other reproductive harm.

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Saab Trionic engine management system The Saab Trionic engine management system is a unique Saab development that combines sequential multiport fuel injection, electronic distributorless ignition and turbo- charger boost pressure control into one sys- tem. The Trionic engine control module (ECM) monitors many different engine parameters such as: (cid:129) Intake manifold pressure (cid:129) Intake air temperature (cid:129) Crankshaft position (cid:129) Engine coolant temperature (cid:129) Throttle position and (cid:129) The oxygen content of the exhaust gases. The ECM receives information regarding engine knocking from a sophisticated feed- back function in the ignition discharge unit. By processing all of this information, the Tri- onic system can control fuel injector open- ing duration, ignition timing and turbo- charger boost pressure to provide excellent engine performance while maintaining low emissions and fuel consumption.

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193

NOTICE

The Trionic engine management system continuously monitors the operation of these systems and has on-board diag- nostic capabilities (OBD II). If the ”Engine malfunction (CHECK ENGINE)” lamp in the main instru- ment illuminates, this indicates that the Trionic ECM has detected a problem. The car will continue to operate, but perfor- mance may be diminished. You should have your car checked by a Saab dealer as soon as possible.

ORVR (Onboard Refueling Vapor Recovery) Hydrocarbon vapors formed when refueling will be recovered by the car and not released into the atmosphere. The hydro- carbons are absorbed in a evaporative emission canister. When the engine is sub- sequently started, the evaporative emission canister is gradually purged as air is sucked into it through a shut-off valve. The hydro- carbon/air mixture passes through the evap canister purge valve and into the engine where it is burned. When refueling, make sure you screw the filler cap on and keep turning until it has clicked at least 3 times. Otherwise, it is pos- sible for the CHECK ENGINE light to illumi- nate. Refueling, see page 146.

Car care and technical information

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194
Engine The 2.3-liter model is a transverse, 4-cylin- der in-line engine with twin overhead cam- shafts and 4 valves per cylinder. This engine is equipped with balance shafts that reduce engine vibration to a minimum. The balance shafts are chain driven and rotate at twice the speed of the crankshaft. They produce forces and torques that are opposed to those generated by the pistons and connecting rods, an effect that occurs twice for each revolution of the engine. Engine noise is also reduced as the counter-rotating shafts counteract the vibra- tion from the moving parts of the engine. The transmission, located on the right (viewed from the front), is integrated with the engine. All models have front-wheel drive.

When necessary, add oil of the recom- mended grade via the dipstick tube. Recommended oil grade, see page 261.

NOTICE

(cid:129) Do not operate the engine with a low

oil level.

(cid:129) Change engine oil and oil filter as pre-

scribed in the service programme.

(cid:129) Only use the recommended oil type. Follow the three points listed above to avoid severe engine damage. More frequent oil changes are recom- mended if your vehicle is operated under certain conditions, see page 252.

Balance shafts

Engine oil Checking the oil level Check the engine-oil level regularly. This should be done after the engine has been run to normal temperature and then allowed to cool for 2–5 minutes, with the car stand- ing on level ground. Remove the dipstick and wipe it clean before checking the level. The oil level must not be allowed to drop below the MIN mark on the dipstick, nor should oil be filled beyond the MAX mark, as this can lead to excessive oil consumption. The distance between the MIN and MAX marks on the dipstick corresponds to a volume of approximately 1.05 qts (1 liter).

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Transmission fluid Manual transmission Check and top up the fluid in accordance with the service program. Automatic transmission Check and top up the fluid in accordance with the service program.

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195

Coolant

WARNING

(cid:129) Proceed with caution if the radiator is

boiling when you open the hood. Never remove the expansion-tank filler cap when the radiator is boiling. (cid:129) The cooling system is pressurized –

hot coolant and vapor can escape when the filler cap is released. These can cause injury to your eyes and burns. Loosen the cap carefully, and let the engine cool before removing the cap.

(cid:129) Exercise care when adding coolant.

C oolant on hot surfaces constitutes a fire risk.

There is an overpressure in the cooling sys- tem. Coolant temperatures can sometimes exceed 212°F (100 °C). The expansion tank is transparent to facili- tate checking of the coolant level. When the engine is cold, the coolant shall lie on or just above the KALT/COLD mark on the expansion tank.

Coolant expansion tank

If the message ”Coolant level low. Refill.” is displayed on the SID, check the level of fluid in the expansion tank. Top up, as necessary, with equal parts of clean water and Saab-approved coolant. Coolants of a different brand could damage the engine or cooling system. We therefore recommend strict use of coolants that have been approved by Saab. If the expansion tank is empty when coolant is added, run the engine to normal temper- ature and top up again, as necessary.

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The cooling system is charged at the factory with coolant containing a 45 % concentra- tion of a combined antifreeze and corrosion inhibitor. A weaker mixture will result in reduced anticorrosion protection. For pro- tection against freezing in very cold weather, a stronger concentration will be needed. A 60 % concentration of antifreeze will pro- vide protection at temperatures down to –58°F (–50°C). The coolant does not normally have to be changed during the service life of the car. The type of coolant used has a reddish color and should not be mixed with other types of coolant. Saab Original coolant should be used all year round. Only use coolant approved by Saab.

Note: If incorrect coolant is used or added, the life-time properties will be affected. Even if the coolant is flushed from the system and replaced with life-time coolant, life-time properties are no longer retained and the coolant must then be drained and replaced at regular intervals.

NOTICE

Always mix the antifreeze with the appropriate volume of water before adding it to the cooling system. If pure antifreeze is added, the engine could still freeze and be damaged. This is because the antifreeze will not mix properly with the coolant before the thermostat has opened to allow full circulation.

Brake and clutch fluid

WARNING

Brake fluid deteriorates as it becomes old. Because it is hygroscopic, it absorbs water from the air and, in time, could allow vapor to form in the brake system, thus reducing its performance. It is therefore important that brake fluid be changed reg- ularly, as specified in the service pro- gram.

Checking the fluid level The combined brake and clutch-fluid reser- voir is transparent to facilitate checking of the fluid level. The level should be between the MAX and MIN marks. Top up, as necessary, with DOT 4 fluid. Do not use DOT 5 brake fluid.

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Use only new brake fluid from a sealed con- tainer. Check that there are no leaks in the brake system. The brake fluid level will fall somewhat as the brake pads wear. The MAX level in the reservoir corresponds to the amount of brake fluid required with new brake pads. If the fall in fluid level is moderate, due to normal brake pad wear, topping up is not necessary. Changing of the brake fluid should be carried out by a workshop. We recom- mend that you contact an authorized Saab dealer. The vehicle´s regular braking system is adjusted automatically, but the parking brake has to be adjusted manually. This work, involving adjustment of the parking brake cables and brake pads, must only be carried out by a workshop. We recommend that you contact an authorized Saab dealer.

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197

Brake pad wear indicators The outboard brake pads on the front wheels incorporate pad-wear indicators. When the lining is down to 0.11 in (3 mm), the pad will produce a screeching, squeal- ing or scraping noise when the brakes are applied. New pads should be fitted without delay. Brake pads should only be changed by a workshop. We recommend that you con- tact an authorized Saab dealer.

Brake and clutch-fluid reservoir

It is not possible to detect, through abnormal pedal or parking brake-lever travel, whether brake pads are worn and need replacing. It is therefore essential that brake pads be checked regularly, as specified in the ser- vice program.

NOTICE

Avoid spilling brake fluid onto paintwork, since it can cause the paint to bubble and lift. If any brake fluid is spilled, the area should be flushed with large quantities of water as quickly as possible.

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Power steering fluid

WARNING

(cid:129) Do not fill the power steering fluid to above the MAX mark. Too much fluid can result in leakage.

(cid:129) Power steering fluid on hot engine components constitutes a fire risk.

Check the level of the power steering fluid in the reservoir regularly, in accordance with the service program. The wheels should point forward during the check. Clean around the cap before it is unscrewed. Clean the dipstick. Screw in the cap completely again before checking the level. The oil should lie between the MAX and MIN marks when the oil temperature is about 70°F (+20°C). If the oil is colder the level can be lower, and in higher temperatures the level can be higher, both of which are acceptable. Top up with ”Power Steering Fluid CHF 11S or CHF 202”.

Power steering fluid reservoir

Air filter

WARNING

(cid:129) For Service and Repair, parts equiva- lent to those used by Saab should be used.

(cid:129) Be aware that some non standard

replacement parts may put you in an unsafe condition, even if they might fit.

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Battery

WARNING

(cid:129) Work on the battery may entail an explosion hazard, since the battery gives off hydrogen which forms an explosive mixture with the oxygen in the air. For this reason, always avoid sparks or open flames when working near the battery.

(cid:129) The battery contains corrosive sulfuric

acid. Always wear a face mask or goggles when working on the battery.

(cid:129) If battery acid gets into the eyes or

splashes the skin or clothing, wash the affected area liberally with water. If acid gets into the eyes or a large quantity makes contact with the skin, seek medical help.

(cid:129) Battery posts, terminals and related

accessories contain lead and lead compounds. Wash your hands after handling.

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199

NOTICE

A discharged battery can freeze and frac- ture. Batteries should therefore always be stored away from frost.

If frequent short journeys are made, the bat- tery may need to be given a booster charge. This can be done either using a battery charger or by taking the car for a long run. A car with a standard equipment specifica- tion and a fully charged battery can be left for up to 40 days and still have a sufficient charge for starting. If extra equipment is fit- ted, such as a car phone, the charge may only be sufficient for about 15 days.

Electrolyte level indicator. Level correct if level indicator dark. Battery should be changed if indicator is light

The battery is provided with a cover to pro- tect it from radiated heat. If the battery is exposed to high temperatures, its life will be shortened. To remove the cover, release the two clips along its long sides. The cover fits the standard battery installed in the car. If a new battery is to be fitted, make sure that its dimensions are the same as the standard one. The battery is maintenance free and should be changed if the electrolyte level is too low. The indicator on the top side of the battery will be white if the battery needs replacing. The fluid level and the charge level should be checked regularly.

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Charging/replacing the battery

NOTICE

To avert the danger of short-circuiting between the positive (+) terminal on the battery and the inlet manifold on the engine, always disconnect the negative (–) battery lead first and reconnect it last.

Connect the positive lead to the positive (+) battery terminal (red), and the negative lead to a good ground point, e.g. the lifting lug at the front of the engine. To remove the battery, always disconnect the negative (black) lead first and reconnect it last when fitting the new battery. The battery size must comply with DIN 53735 MFI 230/2.16.

NOTICE

(cid:129) If boost charging never use anything but a 12-volt charger, see page 188. (cid:129) Never reverse the polarity of the bat-

tery by connecting the leads to the wrong terminals. The red, positive lead connects to the positive (+) termi- nal, and the black, negative lead to the negative (–) terminal.

(cid:129) Serious damage can occur to the car´s electrical system if a battery or alterna- tor lead is disconnected while the engine is running.

(cid:129) The nut on the battery clamp should

be tightened to a torque of 10 Nm.

Battery

Correct position for battery clamp

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Drive belts

WARNING

(cid:129) Keep hands and clothing clear of drive

belts when engine is running.

(cid:129) Always stop the engine before

inspecting drive belt.

(cid:129) The radiator fan is electric and can

start even when the engine is switched off.

NOTICE

Serious damage can be done to the car’s electrical system if an alternator lead is disconnected while the engine is running.

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201

Routing of the drive belt

The alternator is situated on the right-hand side of the engine, adjacent to the bulkhead. It is driven via a Poly-V-belt from the crank- shaft pulley. The Poly-V-belt also drives the water pump, the A/C compressor and the steering servo pump. The belt tension is critical and is adjusted automatically by the belt tensioner. See also page 59, ”Warning, charging”.

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Wipers and washers Check and clean all wiper blades regularly. If poor wiper performance is experienced, clean the windshield with a quality glass cleaner. This is particularly important if the car has been through an automatic car wash, as these sometimes leave a wax coating on the windshield. If wiper performance is still unsatisfactory, fit new blades.

Changing the windshield wiper blades Lift the wiper arm off the windshield 1 Depress the catch. 2 Pull the complete blade assembly down to free it from the wiper arm, and then lift it off the arm.

Cleaning/adjusting the washer jets

Washer jets The washer jets can be adjusted and, if necessary, unclogged by means of a pin.

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Washers The washer-fluid reservoir holds 6.4 quarts (6 liters). When "Washer fluid level low. Refill." comes up on the SID, the reservoir is down to about 1 quart (1 liter) of fluid. Add at least 50 % of washer- fluid to water to prevent freezing and for effective cleaning.

Washer-fluid filler cap

WARNING

Take care not to spill washer fluid concentrate onto hot surfaces. Washer fluid concentrate contains flammable ingredients such as alcohol.

The headlights have high-pressure washers3

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204
Changing bulbs

WARNING

Before changing a bulb in the engine bay, switch off the engine to avoid danger of fingers and hands being injured by moving parts. The radiator fan can start up even when the engine is switched off. Xenon headlights 3 are high voltage and must therefore be changed at a workshop. We recommend that you contact an authorized Saab work- shop. Work involving high-voltage components is potentially lethal.

NOTICE

(cid:129) Since the headlight lenses are made

of plastic, rinse dried-on dirt with water and allow it time to soften up before cleaning the lenses. Avoid rubbing the lenses when dry and never use solvents.

(cid:129) Use de-icer spray instead of scraping

the ice off.

Check that the new bulb is working when fin- ished. Use only "Long Life" bulbs. Headlight aiming, see page 247.

NOTICE

(cid:129) Do not fit bulbs with a higher rating

than 55 W, since the headlight reflec- tor and the wiring of the car are not designed for a higher wattage.

(cid:129) Switch off the ignition before chang- ing a bulb, to avoid possible short-cir- cuiting.

(cid:129) Do not touch the glass of the bulbs

with your fingers. The oil on your skin can shorten the life of the bulb.

Xenon headlight 3
Xenon headlights produce roughly twice as much light as halogen bulbs and have a sig- nificantly longer service life. The lamp units consist of a gas discharge lamp containing xenon. When the lights are switched on a very high voltage activates the xenon gas. The lamps soon reach full intensity. Cars with xenon headlights have automatic levelling. The levelling system comprises two sensors on the front axle, one on the rear axle and a control unit under the head- light housing. Headlight alignment is regu- lated automatically to prevent dazzling oncoming traffic. Alignment is also adjusted during braking.

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The three covers of the headlight. The left-hand cover is for the direction indicator. Replacement of this bulb should be carried out by a workshop. We recommend that you contact an authorized Saab workshop.

Headlight bulb for high beam (Halogen) On cars equipped with Xenon lamps the Halogen lamps are used only for high beam flasher if the daytime running lights are deacti- vated and the headlight switch is in the off position (otherwise Xenon lamp is utilized): 1 Remove the cover from the back of the lamp unit. To improve accessibility to the right-hand side, hold back the induction air hose. To improve accessibility to the left-hand side, remove the battery cover. Release the two clips along the long sides of the cover.

2 Hold the connector and move the bulb up and down slightly while

pulling it out.

3 Detach the connector from the bulb. 4 Fit the new bulb in the connector without touching the lens with

fingers.

5 Align and fit the bulb in its guide in the reflector by moving it up

and down slightly while pushing it forward.

6 Fit the cover.

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Low beam bulb 3
On certain variants the low beam bulb is fitted in the same way as the high beam bulb, without spring clips, see previous page.

Headlight bulb for low beam (Halogen) 1 Take off the cover from the back of the lamp unit. To improve

accessibility to the right-hand headlight, hold aside the induction air hose. To improve accessibility to the left-hand headlight, remove the battery cover. Release the two clips along the long sides of the cover.

2 Unplug the connector. 3 To remove the spring clip, push it in and then move it to the right. 4 Remove the bulb. 5 Without touching the glass with your fingers, insert the new bulb. 6 Line up the bulb with the guide in the reflector and secure it with

the spring clip.

7 Plug in the connector. 8 Fit the cover.

Contact an authorized Saab workshop if a Xenon headlight requires replacement

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207

Front direction indicator Direction indicator bulb replacement should be carried out by a workshop. We recommend that you contact an author- ized Saab dealer.

Parking-light bulb

Front fog lights

Parking-light bulb The parking light bulb is situated in the lower edge of the lamp housing. The bulb holder has been extended to facil- itate replacement. 1 Pull the extended bulb holder straight

out.

2 Change the bulb. 3 Make sure that the O-ring is correctly

positioned so as to seal against the lamp housing. When the bulb holder is slid in, it does not matter which direction the bulb holder grip is held.

Front fog lights 3

WARNING

Never crawl under a car that is supported only by a jack. Always use axle stands. Refer to the information on jacks on page 236.

1 From under the front bumper, grip the bulb holder and twist counterclockwise.

2 Unplug the connector. 3 Change the bulb. Refit in the reverse order.

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13