2003 SAAB 9-5 ABS

207 Car care and technical information
Brake and clutch fluid 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.
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 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 an authorized Saab dealer.
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.
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
an authorized Saab dealer. To ensure
optimum brake performance, use only
Saab original brake pads.
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.
NOTICEAvoid 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.
IB1188
Brake and clutch-fluid reservoir
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229 Car care and technical information
Relay panel under instrument panel Relay panel under instrument panel (cont.)27 10 Engine-management system; SID; main instrument
28 7,5 Airbag
29 7,5 ABS/TCS/ESP
30 7,5 Starter motor
31 7,5 Cruise control; water valve; fog lights, front; rain sen-
sor
32 15 Ventilated front seats
33 7,5 Direction-indicator switch
34 30 Cigarette lighter (front/rear)
35 15 Daytime running light
36 30 Electric windows, left
37 30 Windshield wipers; rain sensor
38 30 Electric heating, front seats
39 20 Limp-home solenoid (automatic transmission);
OnStar; telematics
# Function
A –
B Electric heating of rear seat
C1 –
C2 –
D –
E Main relay (engine management system)
F Fuel filler flap
G Fuel pump
H Ignition switch
I Rear-window / door mirrors heating
J–
KStarter relay
L1 Limp-home function
L2 Bootlid
IB1796
A
BC1
C2
L2 L1 D
GE
F
H
I
K J
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230 Car care and technical informationFuse box under hood
Fuses
Relays
# Amp Function
1 40 Radiator fan, high speed
2 60 ABS/TCS/ESP
3– –
4 7,5 Load angle sensor (cars with xenon headlights)
5 15 Heater
6 10 A/C; car alarm siren
7 15 Bulb test
8––
9––
10 15 High beam headlight, left
11 15 Low beam headlight left
12 15 High beam headlight, right
13 15 Low beam headlight, right
14 30 Radiator fan, high speed
15 15 Fog lights (front spoiler)
16 30 Wiper, rear; headlight washers
17 15 Horn
18 – –
# Function
1 Bulb test; head light; high beam flasher
2 Headlight washer
3 Front fog lights
4 Wiper, rear (9-5 Wagon)
5–
6–
7 Rain sensor
8 Radiator fan, low speed
9 Radiator fan, high speed
10 A/C-compressor
11 Radiator fan, high speed, right fan
43
2
IB1797
2 1
14 1312 7 6
5 1
15 168
11
10 9
178 5
17 14 11 7 4
16 13 69
10 3
15 12
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232 Car care and technical informationWheels Alternative wheels and tiresIf you wish to fit other tires or wheels than
those supplied with the car, consult your
Saab dealer first as to the possibilities avail-
able.
Wheels/tires combinations that are not
approved by Saab can negatively affect the
car´s directional stability, steering and brak-
ing in both wet and dry conditions.
Do not assume that a wheel/tire combina-
tion will function properly just because it will
bolt on.
The wheels and tires have been carefully
matched to the characteristics of the car and
play a key role in its outstanding roadhold-
ing and handling.
To ensure that the speedometer is as accu-
rate as possible it should be reprogrammed
if wheels of a different dimension are fitted.
Contact an authorized Saab workshop.
Tire pressureTires need to be inflated to suit the load car-
ried and the maximum speed the car will be
driven (see the recommended tire pres-
sures page 268). Note that all values apply
to cold tires. For tires with an aspect ratio
less than /60, increase the tire pressure by
3 psi (20 kPa) for rough roads with potholes
to minimize the risk of rim damage.
Never reduce the pressure of a hot tire. If the
tires are hot when you check them, only
increase the pressure, if necessary.
Soft tires will cause faster wear than
over-pressurized tires. They also increase
fuel consumption.
If a valve is leaking, simply unscrew it and fit
a new one.
NOTICEAlways consult your Saab dealer before
changing the wheels and tires on your
Saab.
Wide wheels and tyres with sidewalls that
are too low can:
 be damaged in potholes etc.
 cause springs, shock absorbers and
wheel bearings and body mountings
can be overloaded.
 cause that the wheels can come into
contact with chassis and body compo-
nents.
 can affect the function of the Elec-
tronic Stability Program (ESP).
The speed and load limits for the tires
must not be exceeded; see page 233.
Wheels larger than 17” must not be fitted.
The maximum permissible offset is
49 mm.
WARNING
Check the tire pressure at least once a
month and before long journeys. Under-
inflation can result in:
 Punctures
 Separation of the tire and tread
 Damage to the sidewalls
 Damage to the rims on poor roads
 Poor handling characteristics
 Premature tire wear
 Increased fuel consumption.
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243 Car care and technical information
Safety beltsRegularly check the function of the safety
belts as follows:
 Hold the diagonal strap and pull it sharply.
The safety belt should
lock
and it should
not be possible to withdraw it further.
Check the anchorage points in the floor.
They must not have suffered rust damage.
There must be no frayed threads in the web-
bing.
Safety belts must not come into contact with
substances such as polishes, oils or other
chemicals. If the straps are dirty, wash them
with warm water and a detergent or have
them replaced.
Upholstery and trimTo remove fluff or hairs from the seat uphol-
stery or headlining, use a moist, lint-free
cloth or a special lint remover (brush or
roller). Remove any dirty marks using a
cloth moistened with lukewarm soapy
water.
When using a stain remover, always work
from the outside towards the center to avoid
leaving a ring. If a soiled ring or spot should
remain, it can usually be removed using
lukewarm soapy water or water alone.
Wet patches left by spilt soft drinks or thin oil
must be wiped off immediately using an
absorbent material, such as kitchen paper,
and treated with stain remover.
Alcohol is recommended for removing
grease or oil stains, and a semi-stiff brush
may also be used.
Cleaning and caring for leather
upholsteryThe principal reason for treating leather
upholstery is to maintain its elegant appear-
ance and to provide it with a protective film.
Discoloration caused by dust and wear
mainly affects the lighter shades, although
this is not detrimental to the leather –
indeed, the patina resulting from use is often
considered desirable in leather. But if the
leather is allowed to become too grubby, it
can start to look shabby.
It is a good idea to clean and recondition the
leather twice a year – in conjunction with a
general spring-cleaning of the car – after the
winter and in the autumn, for instance. In
hot, dry climates, the leather will need to be
treated more frequently. Recommended
conditioner – Saab Leather Care Lotion.
Do not use unknown harsh polishing
agents, cleaning agents, sprays, coarse
soap or hot water.Textile carpetingVacuum clean the carpeting regularly. Car-
pets can also be cleaned using a brush, or
carpet shampoo applied with a sponge. Do
not use vacuum cleaners outdoors unless
they are properly grounded.
WARNING
If the car is involved in a crash, the safety
belts, belt pretensioners and other com-
ponents must be inspected by an autho-
rized Saab dealer.
Never make any alterations or repairs to
the safety belt yourself but visit an autho-
rized Saab dealer.
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249 Car care and technical information
1 A-pillar trim: PP, PP/EPDM
2 Windshield trim: PP, PP/EPDM
3 Seals: EPDM
4 C-pillar trim: ABS
5 Rear light cluster: PMMA
6 Rear bumper, cellular core: expanded PP;
sheathing: PP/EPDM
7 Side-window casing: PP/EPDM
8 Fuel tank: PE
9 Side trim: PVC
10 A-pillar upholstery trim: PC/ABS, textile
11 Rearview mirror: ABS
12 Sill scuff plate: PP/EPDM
13 Wheel-arch liner: PP
14 Wheel cover: PA
15 Direction-indicator lamp lens: PMMA
16 Washer-fluid reservoir: PE
17 Front spoiler: PP/EPDM
18 Front bumper, cellular core: expanded PP;
sheathing, grille: PP/EPDM
19 Fan shroud: PP
20 Scuttle panel finisher: PC/ASA
IB1801
ABS Acrylonitrile-butadiene-styrene
ASA Acrylonitrile-styrene (acrylic
plastic)
EPDM Ethylene-propylene rubber
PA Polyamide (plastic)
PC Polycarbonate (plastic)
PE Polyethylene
PMMA Polymethyl methacrylate
POM Acetal plastic
PPO Polyphenylene oxide (plastic)
PP Polypropylene
PUR Polyurethane
PVC Polyvinyl chloride 1234
5
6
87
9
10
11
12 13 14 15 18
1719
1620
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265 Specifications
Suspension
SteeringBrake systemSpring type, front and rear ___________ Coil springs
Maximum deflection of springs:
Front __________________________ 7.09 in (180 mm)
Rear ___________________________ 7.87 in (200 mm)
Dampers, front and rear _____________ Gas-filled dampers
Steering _________________________ Power-assisted
steering of
rack-and-pinion
type; telescopic
steering-column
shaft with universal
joints
Number of turns, lock to lock __________ 2,9
Power-steering fluid ________________ Power-steering
fluid CHF 11S Footbrake (ABS) ____________________ Hydraulic disc
brakes with vacuum
servo unit. Diago-
nally split circuits;
ventilated discs on
front wheels. EBD
function, see page
172.
Handbrake ________________________ Acts on rear wheels
Brake fluid _________________________ DOT 4
Brake-fluid capacity _________________ 0.925 qts (900 ml)
Disc diameter:
Front ___________________________ 11.34 in (288 mm)
Front, certain variants *) _____________ 12.05 in (306 mm)
Rear ___________________________ 11.26 in (286 mm)
Rear, certain variants *) _____________ 11.81 in (300 mm)
*) 15” wheel must not be used on these
variants.
Total friction area of brake pads:
Front ___________________________ 36.3 in
2 (234 cm
2)
Rear ___________________________ 15.5 in
2 (100 cm
2)
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273 Index
IndexAA/C system, fault diagnosis
________ 242
A/C system, maintenance _________ 242
ABS brakes
____________________ 172
ACC
__________________________ 77
ACC functions
___________________ 80
ACC, automatic climate control
______ 77
ACC, calibration
_________________ 85
ACC, condensation _______________ 86
ACC, programming _______________ 83
ACC, useful tips
_________________ 85
Adjusting the steering wheel
_______ 124
Adjustment, seats
________________ 12
Afterheater, V6-engine cars
________ 87
Air conditioning (A/C), fault diagnosis
and maintenance
______________ 242
Air distribution, ACC ______________ 82
Airbag
_________________________ 33
Alarm __________________________ 48
Alarm functions
__________________ 51
Alarm signals
_______________ 48
, 51
Alternator
_____________________ 211
Alternator drive belt
_________ 211
, 263
Alternator rating
________________ 263
Anticorrosion treatment
___________ 246
Antidazzle rear-view mirror
________ 129
Ashtrays
______________________ 135
Audio System
___________________ 89
Audio System, quick guide
_________ 91Autochecking of lights on starting
____62
Automatic climate control (ACC) _____77
Automatic transmission,
technical data
_________________264
Aviod theft, tip
__________________195
BBattery
________________________209
Battery charging/replacing
________210
Battery, boost starting
____________191
Belt guide
______________________17
Boost starting using jump leads
____191
Booster cushion
_________________31
Brake and clutch fluid
____________207
Brake-fluid reservoir
_____________207
Brakes, technical data ____________265
Bulbs, changing
_________________214
Bulbs, table of
__________________225
CCD changer
____________________101
CD player
______________________99
CHECK messages
_______________69
CHECKING
_____________________69
Calibration, ACC
_________________85
Cancelling the programmed settings
__83
Car alarm
______________________48
Car care
______________________197
Cargo net, 9-5 Wagon
____________146
Carpeting, care of
_______________243
Cassette player
__________________96Catalytic converter,
important considerations
________ 156
Central locking
__________________ 42
Change language in SID
__________ 70
Change of address notification
____ 256
Changing a wheel
______________ 237
Changing bulbs
________________ 214
Changing the wheels round
_______ 233
Changing wiper blades
__________ 212
Chassis number
_______________ 269
Chassis number, key to
__________ 270
Child safety
____________________ 23
Child safety locks, rear doors
______ 45
Child seat, integral
_______________ 31
Cleaning, engine bay ____________ 245
Clock
______________________ 69
, 70
Color code, body
_______________ 269
Color code, trim ________________ 269
Compact spare wheel
___________ 236
Compass
_____________________ 130
Condensation, ACC
______________ 86
Coolant
______________________ 206
Courtesy Headlight Feature
_______ 72
Cruise control
_________________ 171
Cup holder
____________________ 138
DDICE/TWICE
__________________ 227
Dampers
_____________________ 265
Date code, tires
________________ 235
Dim-dipped beam _______________ 71
Direction indicators ______________ 73
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