check engine SAAB 9-3 2007 Owner's Guide

268 Car careAir conditioning (A/C)
TroubleshootingIf a fault occurs in the A/C system, there are
a number of checks you can perform your-
self. If the fault persists, however, have the
system checked at a workshop. We recom-
mend that you contact a Saab dealer.
Note:
When the A/C system is running, the intake
air is dehumidified. The resultant condensa-
tion that forms on the evaporator is drained
off under the car. When the car is parked,
this may result in a small puddle forming on
the ground. The warmer the air and the
higher the relative humidity, the more con-
densation will be produced.Inadequate coolinga Check that the condenser (in front of the
radiator) has not become clogged with
dirt and insects.
b Make sure that the compressor drive
belt does not slip (see page 216).
c Check the fuses for the ventilation fans
and compressor (see page 236).
Maintenance The compressor drive belt should be
inspected under the regular service
program.
Clean away dirt and insects from the
condenser and radiator to prevent clog-
ging. When washing the car, use the hose
to spray the radiator and condenser
(located in front of the radiator) from both
sides (both from the front of the car and
from inside the engine bay). Do not use a
pressure washer.
Caution: Do not hose down the radia-
tor and condenser while the engine is
hot.
WARNING
All repairs and adjustments to the A/C
system must be carried out at a Saab
dealer authorized for this kind of work.
The A/C system is pressurized. Do not
break any connections or undo A/C
system components.
Escaping gas can cause eye injury or
other personal injury.NOTICE The A/C system is designed for use
with R134a refrigerant.
Refrigerant handling requires special
equipment and special procedures for
charging and draining the system.
Never mix R 134a with other refriger-
ants.
NOTICEDo not use a pressure washer when
cleaning the condenser or radiator due to
the risk of damage.
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269 Car care
Other than in extremely cold weather, do not
screen the radiator, e.g. with netting, as this
will greatly diminish its cooling capacity.
Applicable to the manual climate control
system - During cold months the air condi-
tioning should be switched on once or
twice a month and run for 5–10 minutes
during highway driving once the engine is
warm.
This action saves the gaskets in the
compressor from being spoiled. The
compressor uses a lubricant that circu-
lates with the coolant.
Note:
The A/C system cannot be switched on
when the outside temperature is below 32°F
(0°C). Turn on the A/C system when the car
is standing in a warm place. Simplest is to
always have the A/C button pressed in. The
A/C system will then cut in automatically
when the outside temperature is high
enough.
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.
An optical headlamp aimer can also be
used and will than replace the wall.
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 per-
pendicular 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.NOTICETo 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.
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278 Customer Assistance and InformationVehicle Data Collection and
Event Data RecordersYour vehicle, like other modern motor vehi-
cles, has a number of sophisticated com-
puter systems that monitor and control sev-
eral aspects of the vehicle’s performance.
Your vehicle uses on-board vehicle comput-
ers to monitor emission control components
to optimize fuel economy, to monitor condi-
tions for air bag deployment and, if so
equipped, to provide anti-lock braking and
to help the driver control the vehicle in diffi-
cult driving situations. Some information
may be stored during regular operations to
facilitate repair of detected malfunctions;
other information is stored only in a crash
event by computer systems commonly
called event data recorders (EDR).
In a crash event, computer systems, such
as the Air Bag Sensing and Diagnostic
Module (SDM) in your vehicle may record
information about the condition of the vehi-
cle and how it was operated, such as data
related to engine speed, brake application,
throttle position, vehicle speed, steering
wheel angle, lateral acceleration, safety belt
usage, air bag readiness, air bag perfor-
mance, and the severity of a collision. This
information has been used to improve vehi-
cle crash performance and may be used to
improve crash performance of future vehi-
cles and driving safety. Unlike the data
recorders on many airplanes, these on-
board systems do not record sounds, such
as conversation of vehicle occupants.To read this information, special equipment
is needed and access to the vehicle or the
SDM is required.
Saab will not access information about a
crash event or share it with others other than
with the consent of the vehicle owner or,
if the vehicle is leased, with the consent of
the lessee,
in response to an official request of police
or similar government office,
as part of Saab’s defense of litigation
through the discovery process, or
as required by law.
In addition, once Saab collects or receives
data, Saab may
use the data for Saab research needs,
make it available for research where
appropriate confidentiality is to be main-
tained and need is shown, or
share summary data which is not tied to a
specific vehicle with non-Saab organiza-
tions for research purposes.
Others, such as law enforcement, may have
access to the special equipment that can
read the information if they have access to
the vehicle or SDM.
If your vehicle is equipped with OnStar®,
please check the OnStar® subscription ser-
vice agreement or manual for information
on its operations and data collection.93_U S _M 07.book Page 278 W ednesday, April 12, 2006 9:30 AM
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294 Technical data1 Region ________Y = Nor thern Europe
2 Country _______S = Sweden
3 Manufacturer ___3 = Saab Automobile AB
4 Product line ____F = 9-3
5 Model series ___B = 9-3 Linear
D = 9-3 Arc
F = 9-3 Aero6 Body version ___4 = 4-door
7 = Convertible
5 = 5-door
7 Gearbox _______5 = 5-speed manual
6 = 6-speed manual
9 = 5-speed automatic
1 = 6-speed automatic
8 Engine variant __Y = 2.0 Turbo
U = V6 engine
9 Check digit _____0-9 or X
10 Model year ____7 = 2007
11 Factory _______1 = Trollhättan
6 = Graz
12 Serial number __000001-999999
Position: 1234567891011 12
||||||||| | | |
Vehicle identifi-
cation number:Y S 3 F D 4 9 Y X 7 1 016584
| |||||
1 2 3 4 5 6 = identification codes for certain chassis components
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299 Index
Index
AABS brakes
____________________ 173
ACC
_________________________ 107
Adjustment, steering wheel
________ 120
Air filter
_______________________ 211
Airbag
_________________________ 32
Anchorage eyes, Sport Sedan
_____ 141
Anti-corrosion treatment
__________ 267
Antilock braking system __________ 173
Anti-spin
______________________ 175
Ashtrays ______________________ 136
Autochecking of lights, warning and
indicator lights
__________________ 89
Autodimming
_______________ 125
, 126
Automatic climate control (ACC)
____ 107
Automatic closing of moonroof
_____ 131
Automatic closing of windows,
Sport Sedan and SportCombi _____ 122
Automatic transmission
___________ 165
BBattery
_______________________ 215
Bedding-in of new brake pads
_____ 163
Before towing a trailer
____________ 193
Belt height, Sport Sedan and
SportCombi
____________________ 14
Brake fluid, grade
_______________ 289Brakes
________________________ 172
Braking _______________________ 172
Bulb changing
__________________ 221
Bulb table
_____________________ 235
Buying new tires
________________ 246
CCabin lighting, Convertible
_________ 80
Cabin lighting, Sport Sedan and
SportCombi
___________________ 133
Calibrating front electric windows
with pinch protection
_____________ 80
Calibration of windows, Sport Sedan
and SportCombi
_______________ 123
Car alarm
______________________ 58
Car transport ___________________ 199
Care of air conditioning
___________ 270
Cargo guard
___________________ 150
Cargo guard, SportWagon
________ 150
Cargo net, SportCombi
___________ 147
Change of address notification
_____ 276
Changing a tire
_________________ 259
Changing bulbs _________________ 221
Changing the battery, remote control
_56
Changing wiper blades
___________ 219
Checking the number of remote
controls
_______________________ 55
Checks before towing a trailer
_____ 193
Child safety
_____________________ 24
Child safety locks, rear doors
_______ 54
Child seats
_____________________ 24Cigarette lighter
_________________ 136
Cleaning the engine bay
__________ 263
Cleaning upholstery
______________ 262
Closing the soft top manually,
Convertible
____________________ 70
Closing the soft top, Convertible
_____ 66
Clutch interlock
_________________ 164
Comfort opening of moonroof
______ 131
Comfort opening of windows,
Sport Sedan and SportCombi _____ 121
Compact spare
_________________ 256
Compact spare wheel fitted, driving
with
_________________________ 257
Compass
______________________ 129
Convertible _____________________ 63
Convertible, washing
_____________ 264
Coolant
_______________________ 211
Crash memory, see EDR
_________ 278
Cruise control
__________________ 171
Cup holder
_____________________ 134
DDate codes, tires
________________ 256
Deactivating rear windows,
Sport Sedan and SportCombi
_____ 123
Deactivating the passenger door
window button, Convertible
________ 79
Deactivating the rear window
switches
_____________________ 123
Deep water, driving through
_______ 196
Definitions and terminology, tire ____ 253
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300 IndexDetermining correct load, tires
_____ 255
Direction indicator stalk switch _____ 101
Direction indicators
______________ 101
Dome light, Convertible
__________ 232
Dome light, Sport Sedan __________ 231
Donor battery, boost starting
______ 200
Door handles
___________________ 50
Door mirrors
___________________ 124
Drive belt
______________________ 218
Drive belt, length
________________ 287
Driver’s seat with memory
_________ 21
Driving at night
_________________ 197
Driving in cold climates
___________ 187
Driving in deep water
____________ 196
Driving in hot climates ____________ 189
Driving techniques
______________ 185
Driving with a compact wheel fitted
_ 257
Driving with a heavy load on hilly
roads
________________________ 167
Driving with a load
______________ 196
Driving with a roof load ___________ 194
Driving with the trunk lid open
______ 196
EEDR (Event Data Recorders)
______ 278
ESP, anti-skid system
____________ 177
Easy entry, Convertible ____________ 75
Economical motoring
____________ 185
Electric engine heater ____________ 186
Electric heating, front seats
_______ 114
Electric windows
________________ 121Electric windows, Convertible
_______ 79
Electrical system, technical data ____ 286
Electrically adjustable seats
________ 20
Electronic Stability Program (ESP)
__ 177
Electronic steering wheel lock
______ 154
Emergency opening of the narrow
backrest, Sport Sedan
__________ 142
Emergency operation of the
moonroof
_____________________ 132
Engine bay, cleaning
_____________ 263
Engine heater
__________________ 186
Engine immobilizer
_______________ 57
Engine management system
______ 205
Engine number
_________________ 293
Engine oil, checking
_____________ 209
Engine oil, grade
________________ 284
Engine oil, volume _______________ 285
Engine temperature gauge
_________ 90
Engine, description
______________ 204
Engine, technical data ____________ 283
Engines
_______________________ 286
Event Data Recorders (EDR)
______ 278
Extra electrical socket
____________ 136
FFacilitating entry to rear seat,
Convertible
____________________ 75
Factors affecting fuel consumption
__ 185
Filler cap
______________________ 160
Filling a portable fuel container
_____ 161
Filling up
______________________ 159Flat spots, tires
_________________ 245
Floor jack
______________________ 260
Folding down the rear seat
backrest, SportCombi
___________ 143
Folding down the rear seat,
Sport Sedan
__________________ 138
Front fog lights __________________ 101
Front towing eye ________________ 197
Fuel container
__________________ 161
Fuel gauge
_____________________ 91
Fuel grade _____________________ 285
Fuel information
_________________ 161
Functions, car alarm
______________ 60
Fuse panel in luggage compartment
_ 239
Fuse table
_____________________ 238
Fuses
_________________________ 236
GGDO, garage door opener
_________ 126
Gearbox number
________________ 293
General safety instructions,
Convertible
____________________ 64
Glove box
_____________________ 136
Glovebox lighting
________________ 233
HHandbrake
_____________________ 179
Hazard warning lights
____________ 102
Head restraint, Convertible
_________ 76
Head restraints
__________________ 23
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303 Index
Speedometer
___________________ 89
Starting the engine
______________ 154
Steering wheel adjustment
________ 120
Steering wheel lock
______________ 154
Steps for determining correct load
limit
_________________________ 255
Storage compartments
___________ 136
Sun visor
______________________ 134
Switches _______________________ 99
TTCS
__________________________ 175
Technical data
_________________ 280
Textile carpeting, cleaning
________ 263
Tie down eyes, Sport Sedan _______ 141
Tie down eyes, SportCombi _______ 146
Tightening torque, wheels
_________ 261
Tire chains
____________________ 250
Tire date code __________________ 256
Tire inspection and rotation
_______ 244
Tire markings
__________________ 252
Tire sidewall labeling
____________ 251
Tire sizes
_____________________ 290
Tire terminology and definitions
____ 253
Tire, changing
__________________ 259
Tire, spare
_____________________ 256
Tires
_________________________ 243
Tools and spare wheel
___________ 256
Touching up paintwork ___________ 266
Towbar
_______________________ 190
Towbar load
___________________ 192Towing
_______________________ 197
Towing a trailer
_________________ 190
Towing the car _________________ 198
Traction Control System (TCS)
_____ 175
Transmission oil, checking
________ 211
Transmission oil, grade
___________ 287
Transmission, automatic __________ 165
Transmission, manual
____________ 164
Transporting the car
_____________ 199
Treadwear indicators ____________ 246
Trip computer
___________________ 92
Trip meter
______________________ 92
Troubleshooting, A/C and ACC
_____ 269
Trunk lid, driving when open
_______ 196
Trunk lid, opening
________________ 53
Turbo gauge
____________________ 90
UUniform tire quality grading
________ 247
Upholstery care
_________________ 262
Upholstery, cleaning
_____________ 262
Useful tips on night driving
________ 197
Useful tips on starting
____________ 155
VVanity mirror
___________________ 134
Vehicle Data Collection
___________ 278
Vehicle identification number
______ 293
Vehicle recovery
________________ 199
WWarning labels
____________________ 8
Warning lights ___________________ 84
Warning triangle ________________ 102
Warnings and messages on SID,
Convertible
____________________ 73
Washer fluid ___________________ 219
Washer jets
____________________ 220
Washers
______________________ 103
Washing ______________________ 263
Washing a Convertible
___________ 264
Waxing and polishing
____________ 266
Wear indicators, tires _____________ 246
What Will You See After an Airbag
Inflates?
______________________ 43
Wheel replacement
______________ 249
Wheels and tires, sizes ___________ 290
When it is time for new tires
_______ 245
Windshield washers
_____________ 103
Windshield wipers
_______________ 103
Wing mirrors
___________________ 124
Winter driving __________________ 187
Winter tires
____________________ 256
Wiper blades ___________________ 219
Wipers
________________________ 103
XXenon headlights
________________ 222
Xenon headlights, head light levelling
_99
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