2002 SAAB 9-5 warning lights

204 Car care and technical informationChanging bulbs Check that the new bulb is working when finished.
Some bulbs are of the ”Long-Life” type. Make sure the same type is
fitted when changing one of these.
Headlight aiming, see page 239.
Xenon headlight (certain models only)Xenon headlights produce roughly twice 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 comprises two sensors on the front axle, one on the rear axle
and a control unit under the headlight housing. Headlight alignment
is regulated automatically to prevent dazzling oncoming traffic.
Alignment is also adjusted during braking.
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 are high tension and must therefore be
changed at an authorized Saab workshop. Work involving
high-tension components is potentially lethal.NOTE 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.
 Use de-icer spray instead of scraping the ice off.
NOTE Do not fit bulbs with a higher rating than 55 W, since the head-
light reflector and the wiring of the car are not designed for a
higher wattage.
 Switch off the ignition before changing a bulb, to avoid possi-
ble short-circuiting.
ProCarManuals.com

207 Car care and technical information
Parking-light bulb (cars with halo-
gen low beam)The parking-light bulb is adjacent to the bulb
for low beam.
1 Unscrew the cover from the back of the
lamp unit.
2 Withdraw the bulb holder.
3 Change the bulb.
Parking-light bulb (cars with xenon
low beam)The parking light bulb is adjacent to the
xenon lamp.
1 Unscrew the cover from the back of the
lamp unit.
2 Take hold of the lamp leads and pull out
the bulb holder. The lamp leads are rein-
forced to facilitate changing bulbs.
3 Change the bulb. Look through the
headlight lens to help fit the bulb cor-
rectly.
Front fog lights 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.
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 page 227.
IB1787
Parking-light bulb (cars with halogen low
beam)
IB1788
Front fog lights
IB1909
Parking-light bulb (cars with xenon low
beam)
ProCarManuals.com

217 Car care and technical information
Maxi fusesThe Maxi fuses are housed in the fuse box
under the hood. These fuses can be
checked in the same way as the other fuses.
The Maxi fuses are designed to protect the
car’s electrical system from being dam-
aged. Each Maxi fuse protects a number of
electrical circuits and functions and there-
fore has a higher rating (amperage) than the
standard fuses. No spare Maxi fuses are
supplied with the car.
DICE / TWICEDICE = Dashboard Integrated Central Elec-
tronics
TWICE = Theft-Warning Central Electronics
DICE and TWICE are electronic control
modules that monitor and control a variety
of functions, including:
DICE controls (among other things):
 Front lights and interior lighting.
 Instrument illumination.
 Intermittent wiper operation.
 Electric heating of rear window and door
mirrors.
 Cooling fans.
TWICE controls (among other things):
 Central locking.
 Car alarm (Anti-theft system).
 Engine immobilizer.
 Autochecking of lights.
 Electric heating of rear seat.
 Safety belt reminder.
 Electrically adjustable passenger seat.The DICE and TWICE control modules are
linked to a data bus, which is basically an
information carrier that allows information to
be exchanged between all the control mod-
ules and components connected to the bus.
If a fault occurs in any of these components,
diagnostic faults codes are set in the rele-
vant control module, which facilitates fault
diagnosis at the Saab dealer.
The scan tool connector for fault diagnosis
is located under the instrument panel on the
drivers side.
NOTEIf a Maxi fuse blows, it means that there
is a major fault in the electrical system.
Have the car checked without delay by
an authorized Saab dealer.
IB1795
Maxi fuses under the hood
ProCarManuals.com

227 Car care and technical information
Changing a wheel
WARNING
 The car jack is designed solely for use
in changing a wheel or fitting snow
chains. It must not be used to support
the car during repair work or servicing.
 Never crawl under a car that is
supported only by a jack.
 Special care must be taken if the car is
on a slope – use wheel chocks!
 Position chocks, one ahead and one
behind, the wheel that is diagonally
opposite to the one to be changed.
 Switch on the hazard warning lights if
the car is on a road.
 Apply the parking brake and leave the
car in gear (1st or reverse). Automatic
transmission: move selector to the
P position.
 Ensure that everybody is out of the car
before jacking it up.
 Never start the engine while the car is
jacked up.
 The jack must stand on a firm, level
surface.
 Stow the jack in the place provided for
it under the panel in the floor of the lug-
gage compartment. Secure it properly
to avert injury to passengers in the
event of a crash.
 Do not use the jack for any purpose
other than for jacking up the car.
ProCarManuals.com

239 Car care and technical information
Headlight aimingThe vehicle has a visual optical headlight
aiming system equipped with vertical
aiming device. The aim has been preset at
the factory and should normally not need
further adjustments.
If your headlights are damaged in a crash,
the headlight aim may be affected. If you
believe your headlights need to be
re-aimed, we recommend that you take it to
your Saab dealer for service, however, it is
possible for you to re-aim your headlights as
described in the following procedure.To check the aim, the vehicle should be
properly prepared as follows:
 The vehicle shall be placed so that the
headlights are 25 ft (7.6 m) from a light
colored wall or other flat surface. The
aiming area should be darkened, this will
improve your ability to see the beam of the
low beam headlight being aimed.
 The vehicle must have all four wheels on
a perfectly level surface which is level all
the way to the wall or other flat surface.
 The vehicle should be placed so it is
perpendicular to the wall or other flat
surface.
 The vehicle should be unloaded and fuel
tank full, and one person or 160 lbs.
(75 kg) on the drivers seat.  The vehicle should be fully assembled
and all other work stopped while headlight
aiming is being done.
 The vehicle should not have any snow, ice
or mud attached to it.
 Tires should be inflated to the prescribed
pressure.
 Close all doors.
 Rock the vehicle to stabilize the suspen-
sion.
Headlight aiming is done with the vehicle
low beam lamps. The high beam lamps will
be correctly aimed if the low beam lamps
are aimed properly.
WARNING
Before checking/adjusting the headlight
aiming, 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.NOTETo make sure that your headlights are
aimed properly read all instructions
before beginning. Failure to follow these
instructions could cause damage to
headlight parts or a not correctly aimed
headlight.
ProCarManuals.com

262 IndexDoor handles
____________________ 38
Door mirrors ___________________ 123
Doors, locks & luggage compartment
_37
Drive belt
______________________ 253
Drive belt, alternator
_____________ 201
Drive belts, length
_______________ 253
Driver’s seat, programmable
_______ 120
Driving in hot weather
____________ 173
Driving with a load
_______________ 178
EElectric heating seat
_____________ 121
Electric heating, front seats
________ 121
Electric windows
________________ 125
Electrical system, technical data
____ 253
Electrically heated rear seat
_______ 121
Electronic Stability Program, ESP
___ 168
Electronic starting interlock
_________ 39
Emergency operation of sunroof
____ 127
Emission control systems
_________ 191
Engine bay, 3.0t V6
______________ 190
Engine bay, 4-cyl
_______________ 189
Engine bay, cleaning _____________ 233
Engine number
_________________ 257
Engine oil, grade ________________ 251
Engine, description _________ 192
, 193
Engine, technical data
____________ 250
Engine, temperature gauge
________ 57
Engine-oil level, checking
_________ 193
Expansion tank, coolant
__________ 196
FFault codes, Audio System
________103
Flat spot, tire
___________________230
Fluid level, automatic transmission
__195
Folding the rear seat, 9-5 Sedan
____132
Folding the rear seat, 9-5 Wagon ___135
Frequently asked questions on airbag
35
Front fog lights
__________________68
Frost warning
___________________60
Fuel
__________________________152
Fuel consumption
________________59
Fuel filler flap
___________________143
Fuel gauge
_____________________57
Fuel grade _____________________250
Fuse box under hood
____________220
Fuse panel
____________________216
Fuses
________________________216
GGearbox number
________________257
Gearbox oil, checking
____________195
Gearbox, technical data, __________254
Glove compartment
______________129
HHandbrake
_____________________185
Hazard warning lights
_____________68
Head restraint
___________________18
Headlight flasher _________________65
Headlights
______________________65Holidaying abroad
______________ 237
Hood
________________________ 188
Horn _________________________ 122
IIgnition switch
_________________ 146
Immobilizer
____________________ 39
Indicator and warning lights
________ 50
Indicator lights
__________________ 50
Instrument illumination
___________ 67
Instruments and controls __________ 49
Integral child seat
_______________ 27
Interior equipment ______________ 117
Interior lighting
__________________ 69
Interior rearview mirror
__________ 123
JJack
_________________________ 228
KKey
__________________________ 38
Key to chassis number
__________ 258
Key, remove
__________________ 146
LLATCH (child safety)
_____________ 20
Labels
_________________________ 8
Leather upholstery, care of
_______ 232
Light horn
_____________________ 65
ProCarManuals.com

264 IndexSpare wheel
___________________ 226
Spare wheel and tools
___________ 142
Spark plugs
____________________ 253
Speed rating ___________________ 222
Speedometer _______________ 56
, 57
Starting in cold weather, ACC
_______ 78
Starting in hot weather, ACC _______ 78
Steering wheel adjustment
________ 122
Steering, technical data
__________ 255
Stone-chip damage, repairing
______ 234
Storage compartments
___________ 129
Sun visors
_____________________ 128
Sunroof
_______________________ 126
Suspension
____________________ 255
Suspension, technical data
________ 255
Switches
_______________________ 65
Systems, adjustment
_____________ 259
TTCS OFF
_______________________ 55
Table of fuses
__________________ 218
Tachometer
_____________________ 56
Tailgate, opening
________________ 41
Tank gauge
_____________________ 57
Technical data __________________ 247
Telematics
_____________________ 105
Temperature control, ACC
_________ 74
Temperature gauge, engine ________ 57
Temperature zones, ACC
__________ 74
Textile carpeting
________________ 232
Through-load hatch ______________ 134Tie Downs
_____________________134
Tightening torque, wheel studs
_____227
Tire markings
_____________ 222
, 223
Tire pressure
______________ 178
, 222
Tires
____________________ 222
, 256
Tools
_________________________142
Touching-in the paintwork
_________234
Towbar attachment
______________173
Towbar load
___________________175
Towing the car __________________180
Towing, automatics
______________180
Traction
_______________________167
Trailer weights
__________________249
Trionic
________________________191
Trip computer
___________________59
Trip meter
______________________56
Trunk
_________________________132
Trunk lid, opening
________________41
Turbo gauge
____________________58
Turbo, points to note
_____________149
UUnder the hood, 3.0t V6
__________190
Under the hood, 4-cyl
____________189
Upholstery and trim
______________232
Upholstery and trim, care of
_______232
Useful tips, ACC
_________________80
VVanity mirrors
__________________128Ventilated front seats
____________ 121
Viscosity, engine oil _____________ 250
WWarning labels
___________________ 8
Warning light, AIR BAG
___________ 34
Warning lights
__________________ 50
Washers
_____________________ 202
Washers, windshield
____________ 203
Washing the car
_______________ 233
Waxing and polishing
___________ 233
Wear indicators, tires ____________ 224
Wheel, change
________________ 227
Wheels and tires ___________ 222
, 256
Wheels and tires, sizes
__________ 256
Window glass sensor, car alarm
____ 44
Windshield washers
_____________ 70
Windshield wipers
_______________ 70
Wiper blades, replacing
__________ 202
Wipers and washers
_________ 70
, 202
ProCarManuals.com