octane SAAB 9-7X 2007 Owners Manual

Did you just drive through a deep puddle of water?
If so, your electrical system may be wet. The
condition will usually be corrected when the
electrical system dries out. A few driving trips
should turn the light off.
Have you recently changed brands of fuel?
If so, be sure to fuel your vehicle with quality fuel.
SeeGasoline Octane on page 324. Poor fuel
quality will cause your engine not to run as
efficiently as designed. You may notice this as
stalling after start-up, stalling when you put
the vehicle into gear, misring, hesitation on
acceleration, or stumbling on acceleration. (These
conditions may go away once the engine is
warmed up.) This will be detected by the system
and cause the light to turn on.
If you experience one or more of these conditions,
change the fuel brand you use. It will require at
least one full tank of the proper fuel to turn the
light off.
If none of the above steps have made the light
turn off, your dealer can check the vehicle.
Your dealer has the proper test equipment and
diagnostic tools to x any mechanical or electrical
problems that may have developed.Emissions Inspection and
Maintenance Programs
Some state/provincial and local governments have
or may begin programs to inspect the emission
control equipment on your vehicle. Failure to pass
this inspection could prevent you from getting a
vehicle registration.
Here are some things you need to know to help
your vehicle pass an inspection:
Your vehicle will not pass this inspection if the
check engine light is on or not working properly.
Your vehicle will not pass this inspection if
the OBD (on-board diagnostic) system determines
that critical emission control systems have not
been completely diagnosed by the system.
The vehicle would be considered not ready for
inspection. This can happen if you have recently
replaced your battery or if your battery has
run down. The diagnostic system is designed to
evaluate critical emission control systems
during normal driving. This may take several days
of routine driving. If you have done this and
your vehicle still does not pass the inspection for
lack of OBD system readiness, your dealer
can prepare the vehicle for inspection.
189
ProCarManuals.com

Service........................................................ 322
Accessories and Modications................... 322
California Proposition 65 Warning.............. 322
Doing Your Own Service Work.................. 323
Adding Equipment to the Outside of
Your Vehicle.......................................... 323
Fuel............................................................. 324
Gasoline Octane........................................ 324
Gasoline Specications.............................. 324
California Fuel........................................... 324
Additives................................................... 325
Fuels in Foreign Countries........................ 326
Filling the Tank......................................... 326
Filling a Portable Fuel Container............... 328
Checking Things Under the Hood.............. 329
Hood Release........................................... 329
Engine Compartment Overview.................. 330
Engine Oil................................................. 334
Engine Oil Life System.............................. 337
Engine Air Cleaner/Filter............................ 339
Automatic Transmission Fluid.................... 341
Engine Coolant.......................................... 344
Radiator Pressure Cap.............................. 347Engine Overheating................................... 347
Cooling System......................................... 349
Engine Fan Noise..................................... 355
Power Steering Fluid ................................. 356
Windshield Washer Fluid........................... 357
Brakes...................................................... 358
Battery...................................................... 361
Jump Starting............................................ 362
All-Wheel Drive........................................... 368
Rear Axle.................................................... 369
Front Axle................................................... 370
Headlamp Aiming........................................ 371
Bulb Replacement....................................... 371
High Intensity Discharge (HID) Lighting........ 371
Halogen Bulbs........................................... 372
Headlamps................................................ 372
Front Turn Signal, Sidemarker and
Parking Lamps....................................... 374
Taillamps, Turn Signal, Sidemarker,
Stoplamps and Back-up Lamps.............. 374
License Plate Lamp................................... 376
Replacement Bulbs................................... 376
Section 5 Service and Appearance Care
319
ProCarManuals.com

Fuel
Use of the recommended fuel is an important part
of the proper maintenance of your vehicle.
To help keep your engine clean and maintain
optimum vehicle performance, we recommend
the use of gasoline advertised as TOP TIER
Detergent Gasoline.
Gasoline Octane
Use regular unleaded gasoline with a posted
octane rating of 87 or higher. If the octane rating
is less than 87, you may notice an audible
knocking noise when you drive, commonly referred
to as spark knock. If this occurs, use a gasoline
rated at 87 octane or higher as soon as possible.
If you are using gasoline rated at 87 octane or
higher and you hear heavy knocking, your engine
needs service.
Gasoline Specications
At a minimum, gasoline should meet ASTM
specication D 4814 in the United States or
CAN/CGSB-3.5 in Canada. Some gasolines may
contain an octane-enhancing additive called
methylcyclopentadienyl manganese tricarbonyl
(MMT). We recommend against the use of
gasolines containing MMT. SeeAdditives on
page 325for additional information.
California Fuel
If your vehicle is certied to meet California
Emissions Standards, it is designed to operate
on fuels that meet California specications.
See the underhood emission control label.
If this fuel is not available in states adopting
California emissions standards, your vehicle will
operate satisfactorily on fuels meeting federal
specications, but emission control system
performance may be affected. The malfunction
indicator lamp may turn on and your vehicle
may fail a smog-check test. SeeMalfunction
Indicator Lamp on page 187. If this occurs,
return to your authorized dealer for diagnosis.
324
ProCarManuals.com

If it is determined that the condition is caused
by the type of fuel used, repairs may not be
covered by your warranty.
Additives
To provide cleaner air, all gasolines in the
United States are now required to contain additives
that will help prevent engine and fuel system
deposits from forming, allowing your emission
control system to work properly. In most cases,
you should not have to add anything to your fuel.
However, some gasolines contain only the
minimum amount of additive required to meet
U.S. Environmental Protection Agency regulations.
To help keep fuel injectors and intake valves
clean, or if your vehicle experiences problems
due to dirty injectors or valves, look for gasoline
that is advertised as TOP TIER Detergent
Gasoline. Also, your dealer has additives that will
help correct and prevent most deposit-related
problems.Gasolines containing oxygenates, such as ethers
and ethanol, and reformulated gasolines may
be available in your area. We recommend that you
use these gasolines, if they comply with the
specications described earlier. However,
E85 (85% ethanol) and other fuels containing
more than 10% ethanol must not be used
in vehicles that were not designed for those fuels.
Notice:Your vehicle was not designed for
fuel that contains methanol. Do not use
fuel containing methanol. It can corrode metal
parts in your fuel system and also damage
the plastic and rubber parts. That damage
would not be covered under your warranty.
Some gasolines that are not reformulated for low
emissions may contain an octane-enhancing
additive called methylcyclopentadienyl manganese
tricarbonyl (MMT); ask the attendant where you
buy gasoline whether the fuel contains MMT.
We recommend against the use of such gasolines.
Fuels containing MMT can reduce the life of
spark plugs and the performance of the emission
control system may be affected. The malfunction
indicator lamp may turn on. If this occurs, return to
your dealer for service.
325
ProCarManuals.com

Because of all the different ways people use their
vehicles, maintenance needs vary. You may
need more frequent checks and replacements.
So please read the following and note how
you drive. If you have any questions on how to
keep your vehicle in good condition, see your
dealer.
This schedule is for vehicles that:
carry passengers and cargo within
recommended limits. You will nd these limits
on the Tire and Loading Information label.
SeeLoading Your Vehicle on page 296.
are driven on reasonable road surfaces within
legal driving limits.
use the recommended fuel. SeeGasoline
Octane on page 324.
The services inScheduled Maintenance on
page 450should be performed when indicated.
SeeAdditional Required Services on page 452and
Maintenance Footnotes on page 453for further
information.
{CAUTION:
Performing maintenance work on a vehicle
can be dangerous. In trying to do some
jobs, you can be seriously injured. Do your
own maintenance work only if you have the
required know-how and the proper tools
and equipment for the job. If you have any
doubt, see your dealer to have a qualied
technician do the work. SeeDoing Your
Own Service Work on page 323.
Some maintenance services can be complex. So,
unless you are technically qualied and have
the necessary equipment, you should have your
dealer do these jobs.
When you go to your dealer for your service
needs, you will know that trained and supported
service technicians will perform the work using
genuine parts.
Owner Checks and Services on page 455tells you
what should be checked, when to check it, and
what you can easily do to help keep your vehicle in
good condition.
449
ProCarManuals.com

Engine (cont.)
Oil Life System........................................ 337
Overheating............................................. 347
Reduced Power Light............................... 191
Starting.................................................... 108
Entry Lighting.............................................. 164
Event Data Recorders (EDR)...................... 473
Exit Lighting................................................ 164
Extender, Safety Belt..................................... 37
F
Filter
Engine Air Cleaner................................... 339
Finish Damage............................................ 430
Fixed Mast Antenna.................................... 261
Flashers, Hazard Warning........................... 150
Flash-to-Pass.............................................. 153
Flat Tire...................................................... 406
Flat Tire, Changing...................................... 406
Flat Tire, Storing......................................... 420Fluid
Automatic Transmission............................ 341
Power Steering........................................ 356
Windshield Washer.................................. 357
Fog Lamps.................................................. 162
Front Axle................................................... 370
Fuel............................................................ 324
Additives.................................................. 325
California Fuel.......................................... 324
Check Gas Cap Light.............................. 194
Filling a Portable Fuel Container.............. 328
Filling Your Tank...................................... 326
Fuels in Foreign Countries....................... 326
Gage....................................................... 193
Gasoline Octane...................................... 324
Gasoline Specications............................ 324
Low Warning Light................................... 194
Fuses
Engine Compartment Fuse Block............. 435
Fuses and Circuit Breakers...................... 435
Rear Underseat Fuse Block..................... 442
Windshield Wiper..................................... 434
488
ProCarManuals.com

G
Gage
Check Gages Warning Light..................... 192
Engine Coolant Temperature.................... 186
Fuel......................................................... 193
Oil Pressure............................................. 190
Speedometer........................................... 176
Tachometer.............................................. 176
Voltmeter Gage........................................ 182
Garage Door Opener..........................128, 129
Gasoline
Octane..................................................... 324
Specications........................................... 324
Gate Ajar Light............................................ 193
Glove Box................................................... 139
H
Hazard Warning Flashers............................ 150
Head Restraints............................................ 15
Headlamp
Aiming..................................................... 371
Headlamps.........................................160, 372
Automatic Headlamp System.................... 161
Bulb Replacement.................................... 371Headlamps (cont.)
Daytime Running Lamps.......................... 161
Electrical System..................................... 434
Flash-to-Pass........................................... 153
Front Turn Signal, Sidemarker and
Parking Lamps..................................... 374
Halogen Bulbs......................................... 372
High Intensity Discharge (HID) Lighting...... 371
High/Low Beam Changer......................... 153
On Reminder........................................... 160
Washer.................................................... 156
Heated Seats................................................ 10
Heater......................................................... 167
Highbeam On Light..................................... 192
High-Speed Operation, Tires........................ 390
Highway Hypnosis....................................... 288
Hill and Mountain Roads............................. 288
Hood
Checking Things Under............................ 329
Release................................................... 329
Horn............................................................ 150
How to Use This Manual ................................ 4
How to Wear Safety Belts Properly............... 23
489
ProCarManuals.com