2002 SAAB 9-5 alternator belt

51 Instruments and controls
Warning, charging
This light will come on together with if
the battery is discharging. If it comes on
while you are driving, stop the car as soon
as possible and switch off the engine.
Check the alternator drive belt (see page
201). If the belt has broken, the engine may
overheat (cooling system will not function
properly), the battery will not be charged,
the A/C compressor will not run and power
assistance for the steering will be lost.
Brake warning light
This light will come on together with if
there is insufficient brake fluid in the reser-
voir (see pages 197 / 197).
If the ABS warning light is on at the same
time, the ABS system may be inoperative
because of a fault (see ”Anti-lock brake
warning”, page 52).
Parking brake warning
light
This light will show when the parking brake
is on (see page 185).
If the car is driven with the parking brake still
on, will also come on and a chime will
sound.
The parking brake is mechanical and oper-
ates on the rear wheels.
WARNING
Never drive the car when these warning
lights are on. Danger of brake failure!
Have the brake system checked by an
authorized Saab dealer.
WARNING
 Always apply the parking brake when
parking, see page 185.
 Always apply the parking brake before
removing the ignition key.
 Do not apply the parking brake while
the car is moving.
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201 Car care and technical information
Drive belts 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 51, ”Warning, charging”.
WARNING
 Keep hands and clothing well clear of
drive belts when engine is running.
 Always stop engine before inspecting
drive belts.
 The fan can start even when the
engine is switched off.NOTESerious damage can be done to the car’s
electrical system if an alternator lead is
disconnected while the engine is running.
IB542
Routing of the Poly-V-belt:
4-cylinder engine
IB543
Routing of the Poly-V-belt:
3.0t V6
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253 Specifications
Electrical system Drive beltsVoltage __________________________ 12 V
Battery capacity ___________________ 70 Ah
Starter motor ______________________ 1.4 kW
Alternator rating
4-cylinder _______________________ 140 A/14 V
3,0t V6 _________________________ 130 A/14 V
Firing order:
4-cylinder _______________________ 1-3-4-2
3.0t V6 _________________________ 1-2-3-4-5-6
Spark plugs:
2.3t ___________________________ NGK
BCPR 6ES-11
Electrode gap ____________________ 0.0414 in (1.05 mm)
2.3 Turbo Aero ___________________ NGK
PFR 6H-10
Electrode gap ____________________ 0.0374 in (0.95 mm)
3.0t V6 _________________________ NGK
BKR 7ES-11
Electrode gap ___________________ 0.0414 in (1.05 mm)Engine variants Outside length
4-cylinder, poly-V-belt ________________ 102.84 in
(2612 mm)
3.0t V6, poly-V-belt __________________ 79.53 in
(2020 mm)
Drive belt, 4-cylinder Drive belt, 3.0t V6
IB542
IB543
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261 Index
IndexAA/C system, fault diagnosis
________ 231
A/C system, maintenance _________ 231
ABS brakes
____________________ 165
ACC
__________________________ 72
ACC functions
___________________ 75
ACC, automatic climate control
______ 72
ACC, calibration
_________________ 80
ACC, condensation _______________ 81
ACC, programming _______________ 78
ACC, useful tips
_________________ 80
Adjusting the steering wheel
_______ 122
Adjustment, seats
_______________ 118
Afterheater, V6-engine cars
________ 82
Air conditioning (A/C), fault diagnosis
and maintenance
______________ 231
Air distribution, ACC ______________ 77
Airbag
_________________________ 29
Alarm __________________________ 43
Alarm functions
__________________ 46
Alarm signals
_______________ 43
, 46
Alternator
_____________________ 201
Alternator drive belt
_________ 201
, 253
Alternator rating
________________ 253
Anticorrosion treatment
___________ 235
Antidazzle rear-view mirror
________ 124
Ashtrays
______________________ 128
Audio System
___________________ 83
Audio System, quick guide
_________ 85Autochecking of lights on starting
____56
Automatic climate control (ACC) _____72
Automatic transmission,
technical data
_________________254
BBattery
________________________199
Battery charging/replacing
________200
Battery, boost starting
____________182
Belt guide
______________________12
Boost starting using jump leads
____182
Booster cushion
_________________27
Brake and clutch fluid
____________197
Brake-fluid reservoir
_____________197
Brakes, technical data ____________255
Bulbs, changing
_________________204
Bulbs, table of
__________________215
CCD changer
_____________________95
CD player
______________________93
CHECK messages
_______________63
CHECKING
_____________________63
Calibration, ACC
_________________80
Cancelling the programmed settings
__78
Car alarm
______________________43
Car care
______________________187
Cargo net, 9-5 Wagon
____________139
Carpeting, care of
_______________232
Cassette player
__________________90Catalytic converter,
important considerations
________ 150
Central locking
__________________ 38
Change language in SID
__________ 64
Change of address notification
____ 246
Changing a wheel
______________ 227
Changing bulbs
________________ 204
Changing the wheels round
_______ 223
Changing wiper blades
__________ 202
Chassis number
_______________ 257
Chassis number, key to
__________ 258
Child safety
____________________ 19
Child safety locks, rear doors
______ 41
Child seat, integral
_______________ 27
Cleaning, engine bay ____________ 233
Clock
______________________ 63
, 64
Color code, body
_______________ 257
Color code, trim ________________ 257
Compact spare wheel
___________ 226
Condensation, ACC
______________ 81
Coolant
______________________ 196
Courtesy Headlight Feature
_______ 66
Cruise control
_________________ 164
Cup holder
____________________ 131
DDICE/TWICE
__________________ 217
Dampers
_____________________ 255
Date code, tires
________________ 225
Dim-dipped beam _______________ 65
Direction indicators ______________ 67
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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
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