2007 SAAB 9-7X service

Overload Protection
The air suspension system is equipped with
overload protection. Overload protection is
designed to protect the air suspension system,
and it is an indicator to the driver that the
vehicle is overloaded. When the overload
protection mode is on, it will not allow damage to
the air compressor. However, do not overload
the vehicle. SeeLoading Your Vehicle on
page 296.
If the suspension remains at a low height,
the rear axle load has exceeded GAWR
(Gross Axle Weight Rating). When the overload
protection mode is activated, the compressor
operates for about 30 seconds to one minute
without raising the vehicle depending on the
amount of overload. This will continue each time
the ignition is turned on until the rear axle load
is reduced below GAWR.
Indicator Light
The indicator light on the inator switch in the
rear passenger compartment also serves as an
indicator for internal system error. If the indicator
light is ashing without the load leveling function
or the inator being active, turn off the ignition.
The next day turn on the ignition and check
the indicator light. The vehicle can be driven with
the light ashing, but if it is you should have
the vehicle serviced as soon as possible.
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Maintenance When Trailer Towing
Your vehicle will need service more often when
you’re pulling a trailer. See the Maintenance
Schedule for more on this. Things that are
especially important in trailer operation are
automatic transmission uid (don’t overll), engine
oil, axle lubricant, belt(s), cooling system and
brake system. Each of these is covered in
this manual, and the Index will help you nd them
quickly. If you’re trailering, it’s a good idea to
review these sections before you start your trip.
Check periodically to see that all hitch nuts
and bolts are tight.
Trailer Wiring Harness
Your vehicle is equipped with a seven-wire trailer
towing harness. This harness has a seven-pin
universal heavy-duty trailer connector (if equipped
with the trailering package) that is attached to a
bracket on the hitch platform. If your vehicle is not
equipped with the heavy-duty trailer connector,
you can purchase one from your Saab dealer.The seven-wire harness contains the following
trailer circuits:
Yellow: Left Stop/Turn Signal
Dark Green: Right Stop/Turn Signal
Brown: Running Lamps
White: Ground
Light Green: Back-up Lamps
Dark Blue: Electric Brakes
Red: Battery Feed (The chassis wiring ring
terminal must be fastened to a stud on the
underhood electrical center before the
trailer feed will become active.)
If you need to tow a light-duty trailer with a standard
four-way round pin connector, an adapter connector
is available from your dealer.
If you are charging a remote (non-vehicle) battery,
turn on the headlamps to boost the vehicle
system voltage and properly charge the battery.
Your vehicle is also equipped with wiring for an
electric trailer brake controller. These wires are
located inside the vehicle on the driver’s side under
the instrument panel. These wires should be
connected to an electric trailer brake controller by
your dealer or a qualied service center.
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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
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Windshield Replacement............................ 377
Windshield Wiper Blade Replacement....... 377
Tires............................................................ 380
Tire Sidewall Labeling............................... 381
Tire Terminology and Denitions............... 385
Ination - Tire Pressure............................. 388
High-Speed Operation............................... 390
Tire Pressure Monitor System................... 391
Tire Inspection and Rotation...................... 396
When It Is Time for New Tires.................. 397
Buying New Tires...................................... 398
Different Size Tires and Wheels................ 400
Uniform Tire Quality Grading..................... 400
Wheel Alignment and Tire Balance............ 402
Wheel Replacement.................................. 402
Tire Chains............................................... 404
Accessory Inator...................................... 404
If a Tire Goes Flat.................................... 406
Changing a Flat Tire................................. 406
Removing the Spare Tire and Tools.......... 408
Removing the Flat Tire and
Installing the Spare Tire......................... 410Secondary Latch System........................... 416
Storing a Flat or Spare Tire and Tools...... 420
Spare Tire................................................. 423
Appearance Care........................................ 423
Cleaning the Inside of Your Vehicle.......... 423
Fabric/Carpet............................................. 425
Leather...................................................... 426
Instrument Panel, Vinyl, and
Other Plastic Surfaces........................... 426
Care of Safety Belts.................................. 427
Weatherstrips............................................ 427
Washing Your Vehicle............................... 427
Cleaning Exterior Lamps/Lenses................ 428
Finish Care............................................... 428
Windshield, Backglass, and Wiper Blades.... 429
Aluminum Wheels...................................... 429
Tires......................................................... 430
Sheet Metal Damage................................. 430
Finish Damage.......................................... 430
Underbody Maintenance............................ 431
Chemical Paint Spotting............................ 431
Vehicle Care/Appearance Materials............ 432
Section 5 Service and Appearance Care
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Vehicle Identication.................................. 433
Vehicle Identication Number (VIN)........... 433
Service Parts Identication Label............... 433
Electrical System........................................ 434
Add-On Electrical Equipment..................... 434
Headlamps................................................ 434
Windshield Wiper Fuses............................ 434Power Windows and
Other Power Options............................. 435
Fuses and Circuit Breakers....................... 435
Engine Compartment Fuse Block............... 435
Rear Underseat Fuse Block....................... 442
Capacities and Specications.................... 445
Section 5 Service and Appearance Care
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Service
Your dealer knows your vehicle best and wants
you to be happy with it. We hope you will go
to your dealer for all your service and parts needs.
Accessories and Modications
When you add non-Saab accessories to your
vehicle they can affect your vehicle’s performance
and safety, including such things as, airbags,
braking, stability, ride and handling, emissions
systems, aerodynamics, durability, and electronic
systems like anti-lock brakes, traction control,
and stability control. Some of these accessories
may even cause malfunction or damage not
covered by warranty.Saab accessories are designed to complement
and function with other systems on your vehicle.
Your Saab dealer can accessorize your vehicle
using genuine Saab accessories. When you go to
your Saab dealer and ask for Saab accessories,
you will know that Saab-trained and supported
service technicians will perform the work
using genuine Saab accessories.
California Proposition 65 Warning
Most motor vehicles, including this one, contain
and/or emit chemicals known to the State of
California to cause cancer and birth defects or
other reproductive harm. Engine exhaust,
many parts and systems (including some inside
the vehicle), many uids, and some component
wear by-products contain and/or emit these
chemicals.
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Doing Your Own Service Work
{CAUTION:
You can be injured and your vehicle could
be damaged if you try to do service work
on a vehicle without knowing enough
about it.
Be sure you have sufficient knowledge,
experience, the proper replacement
parts, and tools before you attempt any
vehicle maintenance task.
Be sure to use the proper nuts, bolts,
and other fasteners. English and metric
fasteners can be easily confused. If you
use the wrong fasteners, parts can later
break or fall off. You could be hurt.
If you want to do some of your own service work,
you will want to use the proper service manual.
It tells you much more about how to service your
vehicle than this manual can.Your vehicle has an airbag system. Before
attempting to do your own service work, see
Servicing Your Airbag-Equipped Vehicle on
page 80.
You should keep a record with all parts receipts
and list the mileage and the date of any service
work you perform. SeeMaintenance Record
on page 462.
Adding Equipment to the Outside
of Your Vehicle
Things you might add to the outside of your
vehicle can affect the airow around it. This may
cause wind noise and affect windshield washer
performance. Check with your dealer before
adding equipment to the outside of your vehicle.
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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.
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