2008 SAAB 9-3 warning lights

175 Starting and driving
Traction Control
System (TCS)Anti-spin systemHow the system worksThe Traction Control System (TCS) is
designed to prevent wheelspin. This
enables the car to achieve the best possible
grip and, hence, maximum tractive effort,
together with greater stability.The TCS uses information from the ABS
wheel sensors to detect when the front (driv-
ing) wheels are rotating faster then the rear
wheels.
If the two front wheels are rotating faster
than the rear wheels, the torque from the
engine is reduced to eliminate the differ-
ence.
The process continues until all the wheels
are rotating at the same speed.
The advantages of the TCS become most
apparent when the cohesion between the
front wheels and the road surface is so low
that one or both of the wheels would lose
their grip were the car not equipped with the
TCS, e.g.:
When the car is pulling away or accelerat-
ing with the front wheels on different
surfaces (e.g. one slippery and one dry),
the TCS functions like an electronic differ-
ential lock, making sure that both wheels
rotate at the same speed. The system
also functions when the car is reversing.
When cornering, if the inside front wheel
rotates faster than the other wheels.
TCS OFF
lights up if:
the system has been switched off
manually. It cannot be switched off if the
car is travelling faster than 35 mph
(60 km/h).
there is a fault in the ABS system
a fault has been detected and the system
has therefore been switched off and at the
same time the following message is
shown on the SID:
WARNING
When driving normally, the TCS system
helps to improve the car’s stability,
maneuverability and traction under slip-
pery road and extreme driving conditions.
The TCS must not be regarded as a
system to enable the driver to maintain
higher speeds. The same precautions
must be adopted as normal for safe cor-
nering and driving on slippery roads.
Traction control failure.
Contact service.
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190 Starting and drivingTowing a trailer3
33 3Make sure you are familiar with the legal
requirements regarding speed limits for
towing, maximum trailer weights, trailer
braking requirements, and also any spe-
cial driving licence provisions.
Trailer hitch attachment3
33 3Trailer hitch attachments are available as
accessories. These are designed for a max-
imum trailer weight of 3500 lbs (1588 kg),
with trailer brakes.
An electrical connection3 for the towbar
and an electrical unit are provided in the
electrical center on the left-hand side of the
luggage compartment.
If the car has a 13-pin Saab genuine electri-
cal socket then it is possible to supply a
trailer/caravan with rear fog lights and
reversing lights. The caravan can also have
interior and exterior lighting even when the
car’s ignition is switched off. In which case,
remember not to load the battery for too
long so that it is discharged and pre-
vents the car from starting.
There is also access to power in the caravan
during a journey, the caravan battery can be
charged for example.
Also, if the car has SPA, this is deactivated
automatically if a trailer is hitched up and
correctly connected to the Saab genuine
trailer socket.
Saab recommendations:
Use a genuine Saab trailer hitch that is
designed and tested for your Saab.
Contact your Saab dealer for advice on
which trailer hitch is designed for your car.
WARNING
Do not drive with a trailer on inclines
steeper than 15 %. The load on the
drive (front) wheels will be so low that
the wheels can start to spin and pre-
vent further progress.
In addition, the car’s parking brake
may not always be sufficient to hold
the car and trailer securely, as the
wheels may start to slide.
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.
When you hitch up the trailer be sure
to attach its safety chains to the holes
by the hitch.93_US_M08.book Page 190 Friday, May 11, 2007 11:37 AM
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197 Starting and driving
Driving at nightBear in mind the following points, especially
when driving at night:
Nighttime driving requires your full
concentration
Do not rush. Count on your journey taking
slightly longer.
The number of drivers under the influence
of drugs is likely to be greater at night than
during the day.
Do not stare at the headlights of oncom-
ing vehicles.
Avoid driving at night if you have poor
eyesight. Night vision deteriorates with
age.
Keep your car’s headlights, windows and
mirrors clean. Also, if you wear glasses,
make sure they are clean.
Make sure you are well rested before
starting a long journey. Take a break every
other hour.
Only eat light meals. Heavy meals have a
tendency to induce tiredness.
Wild animals prefer to move at dusk and
dawn.
Check the headlight levelling setting (see
page 98).
Towing the car
Front towing eye
WARNING
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.
Nor does the steering servo operate
when the engine is off. The steering
will therefore be much heavier than
usual.
The towing vehicle should always be
heavier than the vehicle on tow.
Never allow passengers to ride in the
car when it is on tow.
Always seek professional help if the
car needs to be recovered.
The ignition switch must be in the ON
position if the car is moved with the
engine not running.
The steering wheel lock must be dis-
engaged before towing the car.
The steering wheel lock disengages
when the remote control is inserted
into the ignition switch, if the battery
has sufficient charge.
WARNING
Make sure that the towing eye is
screwed in tightly. It has a left-hand
thread!
The towing eye is only designed for
towing the car on roads. It must not
be used to pull the car out of a ditch,
for example.
Make sure that all bystanders keep a
suitable distance, in case the towing
eye or tow rope should snap. The
towing eye or tow rope could catapult
off and cause seriously injury.
Never drive with the towing eye fitted
to the front bumper. Return it to its des-
ignated storage space.
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200 Starting and drivingJump starting
It is essential when a donor battery is to be
used to jump start the car that the jump
leads be connected correctly to prevent
arcing.
To jump start your vehicle
1 Check the other vehicle. It must have a
12-volt battery with a negative ground
system.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
systems/components of either vehicle
should inadvertent contact be made.
You would not be able to start your car
and bad grounding could damage the
electrical systems.
3 Turn off the ignition on both vehicles.
Turn off lights that are not needed, and
radios. This will avoid sparks and help
save both batteries and it could save
your radio.
WARNING
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 battery.
The battery contains corrosive sulphu-
ric acid. Always wear a face mask or
goggles when working on the battery.
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 quan-
tity makes contact with the skin, seek
medical help.
NOTEIgnoring 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.
NOTEIf the other system is not a 12-volt system
with a negative ground, both vehicles can
be damaged.
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 Neu-
tral.
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222 Car careWasher jetsThe washer jets, which are adjustable, can
be cleaned with a pin if necessary.
Changing bulbs
Autochecking of lightsThe bulbs that are most important from the
point of view of traffic safety are monitored
by the car’s electrical system. If one of these
bulbs should fail, a message will be dis-
played on the SID.
Example of SID message:
The following bulbs are not checked: park-
ing lights, front fog lights, reversing lights,
license plate lighting, side marker lights and
side direction indicators.
SportCombi
The tail lights and brake lights consist of
LEDs. If approx. 3/4 of the LEDs on one side
are broken then this is indicated in the SID.
If a stop light bulb fails
SportSedan: If a stop light bulb fails, the
adjacent taillight will act as a stop light to
ensure traffic safety. Change the broken
bulb when possible.
All rear light bulbs are of the same type and
rated 21 W, with the exception of the license
plate lighting which is rated 5 W.
WARNING
Before changing a bulb in the engine
bay, switch off the engine to avoid the
danger of fingers and hands being
injured by moving parts.
The radiator fan can cut in even when the
engine is switched off.NOTESwitch off the ignition before changing a
bulb, to avoid possible short-circuiting.
Left low beam failure.
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223 Car care
Wrong bulb fitted
If a low or main beam bulb of too high a
rating is fitted, a bulb failure message will be
shown on the SID (a too high wattage bulb
can damage the reflector).
If the following message is displayed but the
bulb shines, it is most likely that an incorrect
bulb has been fitted.
Note
When changing bulbs, fit the same type of
bulb (e.g. Long-Life) as that removed.
Headlight aiming, page 275.
Xenon headlights3
33 3Xenon headlights produce roughly two
times as much light as halogen bulbs and
have a significantly 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 is comprised
of two sensors, one on the front suspension
and one on the rear suspension, and a con-
trol unit by the engine bay fuse box. Head-
light alignment is adjusted automatically to
the car’s load to prevent dazzling drivers in
oncoming traffic.
If a fault is detected in the system, the fol-
lowing message will be displayed on the
SID: Right high beam failure.
WARNING
Xenon headlights are high tension. All
work on xenon headlights, including
changing bulbs, must be carried out by
dealer personnel.
Headlight levelling
malfunction.
We recommend you to contact a Saab
dealer to have a xenon headlight changed
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228 Car careFront fog lights3
33 3
1 Undo one screw in the wheel housing.
Lower the air shield.
2 Remove the protective cover. Release
the two spring clips securing the bulb.
3 Unplug the connector.
4 Change the bulb. Try not to touch the
glass part of the bulb with your fingers.
The height of the beam can be adjusted
using a screwdriver inserted through the
hole in the lower grille adjacent to the lens.Side marker lights and parking
lightsSide marker lights and parking lights con-
sists of LEDs.We recommend that you con-
tact a Saab dealer if they need changing.
SportSedan: If a stop light bulb fails, the
adjacent taillight will act as a stop light to
ensure traffic safety. Change the broken
bulb when possible.
WARNING
Never crawl under a car that is sup-
ported only by a jack. Always use axle
stands.
Refer to the information on jacks on
pages 262 and 263.
Taillights, SportSedan1 Turn signals
2 Taillights/stop lights
3 Reversing lights
4 Rear fog light (left-hand side)
5 High-mounted stop light
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263 Car care
When the car has to be lifted, the jack must
be positioned at one of the four jacking
points (front or rear) under the sill members.
If a floor jack is used, the lifting plate must
be positioned under the normal jacking
points, see illustration. If the car is equipped
with a towbar, the jack can also be placed
under this. To be even more certain the vehicle won't
move, you should put blocks at the front
and rear of the tire farthest away from the
one being changed. That would be the
tire, on the other side, at the opposite end
of the vehicle.
The car jack is designed solely for use
in changing a tire or fitting snow
chains. It must not be used to sup-
port the car during repair work or
servicing.
Never crawl under a car that is sup-
ported only by a jack. Always use axle
stands.
Raising your vehicle too high or with
the jack improperly positioned can
damage the vehicle and even make
the vehicle fall. To help avoid personal
injury and vehicle damage, be sure to
fit the jack lift head into the proper
location before raising the vehicle, and
raise the vehicle only far enough off
the ground so there is enough room for
the spare tire to fit (no more than
25 mm or 1 inch clearance between
the ground and the bottom of the tire).
Switch on the hazard warning lights if
the car is on a road.
The jack should be stored correctly
under the carpeting in the trunk. If it
lies loose in the car, it could thrown for-
ward and cause personal injury in the
event of a crash or if the car rolls over.
Grit, salt and rust can clog the inner
threads of the wheel bolts if the car has
been driven for several years exclu-
sively with alloy wheels.
If steel wheels are being installed, the
bolt hole threads in the brake hubs
should be cleaned before the thinner
steel wheels are fitted. It may other-
wise not be possible to achieve the
correct clamping force, despite tight-
ening the wheel bolts to the correct
torque.
NOTEApply the jack only to the jacking points
indicated on the body.Jacking points for floor jack
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