2010 SATURN AURA fuel additives

Service............................................................6-3
Accessories and Modifications..........................6-3
California Proposition 65 Warning.....................6-4
California Perchlorate Materials Requirements.....6-4
Doing Your Own Service Work.........................6-4
Adding Equipment to the Outside of the
Vehicle......................................................6-5
Fuel................................................................6-5
Gasoline Octane............................................6-6
Gasoline Specifications....................................6-6
California Fuel...............................................6-6
Additives.......................................................6-7
Fuel E85 (85% Ethanol)..................................6-8
Fuels in Foreign Countries...............................6-9
Filling the Tank............................................6-10
Filling a Portable Fuel Container.....................6-12
Checking Things Under the Hood....................6-12
Hood Release..............................................6-13
Engine Compartment Overview.......................6-14
Engine Oil...................................................6-17
Engine Oil Life System..................................6-20
Engine Air Cleaner/Filter................................6-21
Automatic Transmission Fluid.........................6-23
Cooling System............................................6-24
Engine Coolant.............................................6-25
Engine Overheating.......................................6-28Overheated Engine Protection
Operating Mode........................................6-30
Power Steering Fluid.....................................6-30
Windshield Washer Fluid................................6-32
Brakes........................................................6-33
Battery........................................................6-35
Jump Starting...............................................6-36
Headlamp Aiming...........................................6-40
Bulb Replacement..........................................6-41
Halogen Bulbs..............................................6-41
Taillamps, Turn Signal, Sidemarker, Stoplamps
and Back-up Lamps...................................6-41
License Plate Lamp......................................6-43
Replacement Bulbs.......................................6-43
Windshield Wiper Blade Replacement..............6-44
Tires..............................................................6-44
Tire Sidewall Labeling...................................6-45
Tire Terminology and Definitions.....................6-48
Inflation - Tire Pressure.................................6-51
High-Speed Operation...................................6-52
Tire Pressure Monitor System.........................6-53
Tire Pressure Monitor Operation.....................6-54
Tire Inspection and Rotation...........................6-57
When It Is Time for New Tires.......................6-59
Buying New Tires.........................................6-60
Different Size Tires and Wheels......................6-61
Section 6 Service and Appearance Care
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Gasoline Octane
If the vehicle has the 2.4L L4 engine (VIN Code 0), use
regular unleaded gasoline with a posted octane rating
of 87 or higher. If the octane rating is less than 87,
an audible knocking noise, commonly referred to
as spark knock, might be heard when driving. If this
occurs, use a gasoline rated at 87 octane or higher as
soon as possible. If heavy knocking is heard when
using gasoline rated at 87 octane or higher, the engine
needs service.
If the vehicle has the 3.6L V6 engine (VIN Code 7),
use regular unleaded gasoline with a posted octane
rating of 87 or higher. For best performance or trailer
towing, you could choose to use middle grade 89 octane
unleaded gasoline. If the octane rating is less than 87,
an audible knocking noise, commonly referred to as
spark knock, might be heard when driving. If this occurs,
use a gasoline rated at 87 octane or higher as soon
as possible. If heavy knocking is heard when using
gasoline rated at 87 octane or higher, the engine needs
service.
Gasoline Specications
At a minimum, gasoline should meet ASTM
specification D 4814 in the United States or
CAN/CGSB-3.5 or 3.511 in Canada. Some gasolines
contain an octane-enhancing additive called
methylcyclopentadienyl manganese tricarbonyl (MMT).
We recommend against the use of gasolines
containing MMT. SeeAdditives on page 6-7for
additional information.
California Fuel
If the vehicle is certified to meet California Emissions
Standards, it is designed to operate on fuels that
meet California specifications. See the underhood
emission control label. If this fuel is not available
in states adopting California emissions standards, the
vehicle will operate satisfactorily on fuels meeting federal
specifications, but emission control system performance
might be affected. The malfunction indicator lamp
could turn on and the vehicle might fail a smog-check
test. SeeMalfunction Indicator Lamp on page 4-34.
If this occurs, return to your authorized dealer/retailer for
diagnosis. If it is determined that the condition is
caused by the type of fuel used, repairs might not be
covered by the vehicle warranty.
6-6
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Additives
To provide cleaner air, all gasolines in the United States
are now required to contain additives that help prevent
engine and fuel system deposits from forming, allowing
the emission control system to work properly. In
most cases, nothing should have to be added to the
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 the
vehicle experiences problems due to dirty injectors or
valves, look for gasoline that is advertised as TOP TIER
Detergent Gasoline.
For customers who do not use TOP TIER Detergent
Gasoline regularly, one bottle of GM Fuel System
Treatment PLUS, added to the fuel tank at every engine
oil change, can help clean deposits from fuel injectors
and intake valves. GM Fuel System Treatment PLUS is
the only gasoline additive recommended by General
Motors.
Also, your dealer/retailer has additives that will help
correct and prevent most deposit-related problems.Gasolines containing oxygenates, such as ethers and
ethanol, and reformulated gasolines might be available
in your area. We recommend that you use these
gasolines, if they comply with the specifications
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:This vehicle was not designed for fuel that
contains methanol. Do not use fuel containing
methanol. It can corrode metal parts in the fuel
system and also damage plastic and rubber parts.
That damage would not be covered under the
vehicle warranty.
Some gasolines that are not reformulated for low
emissions can 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 could be affected. The
malfunction indicator lamp might turn on. If this occurs,
return to your dealer/retailer for service.
6-7
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E85 has less energy per gallon than gasoline, so you
will need to refill the fuel tank more often when
using E85 than when you are using gasoline. SeeFilling
the Tank on page 6-10.
Notice:Some additives are not compatible with E85
fuel and can harm the vehicle’s fuel system. Do not
add anything to E85. Damage caused by additives
would not be covered by the vehicle warranty.
Notice:This vehicle was not designed for fuel that
contains methanol. Do not use fuel containing
methanol. It can corrode metal parts in the fuel
system and also damage plastic and rubber parts.
That damage would not be covered under the
vehicle warranty.Fuels in Foreign Countries
If you plan on driving in another country outside the
United States or Canada, the proper fuel might be hard
to find. Never use leaded gasoline or any other fuel
not recommended in the previous text on fuel. Costly
repairs caused by use of improper fuel would not
be covered by the vehicle warranty.
To check the fuel availability, ask an auto club, or
contact a major oil company that does business in the
country where you will be driving.
6-9
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A
Accessories and Modifications............................ 6-3
Accessory Power............................................3-20
Accessory Power Outlets.................................4-15
Adding Washer Fluid.......................................6-32
Additional Factors Affecting System Operation.....2-73
Additional Program Information.........................8-10
Additional Required Services.............................. 7-4
Additives, Fuel................................................. 6-7
Add-On Electrical Equipment............................6-96
Adjusting the Speakers (Balance/Fade)..............4-56
Adjustment
Chime Level...............................................4-84
Air Cleaner/Filter, Engine.................................6-21
Air Conditioning..............................................4-16
Airbag
Adding Equipment to Your Airbag-Equipped
Vehicle...................................................2-74
Airbag System
How Does an Airbag Restrain?......................2-65
Passenger Sensing System...........................2-68
Servicing Your Airbag-Equipped Vehicle..........2-73
What Makes an Airbag Inflate?......................2-65
What Will You See After an Airbag Inflates?....2-66
When Should an Airbag Inflate?....................2-63
Where Are the Airbags?...............................2-61Airbags.........................................................2-75
Passenger Status Indicator...........................4-29
Readiness Light..........................................4-28
System Check.............................................2-58
AM ...............................................................4-83
Antenna
Backglass...................................................4-84
Antenna, XM™ Satellite Radio Antenna
System......................................................4-84
Antilock Brake System (ABS)............................. 5-4
Warning Light.............................................4-31
Appearance Care
Aluminum Wheels........................................6-94
Care of Safety Belts....................................6-91
Chemical Paint Spotting...............................6-95
Cleaning Exterior Lamps/Lenses....................6-92
Fabric/Carpet..............................................6-90
Finish Care.................................................6-92
Finish Damage............................................6-95
Instrument Panel, Vinyl, and Other Plastic
Surfaces.................................................6-91
Interior Cleaning..........................................6-89
Leather......................................................6-91
Sheet Metal Damage...................................6-94
Tires..........................................................6-94
Underbody Maintenance...............................6-95
Washing Your Vehicle...................................6-92
Weatherstrips..............................................6-92
Windshield and Wiper Blades........................6-93
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Fluid
Automatic Transmission................................6-23
Power Steering...........................................6-30
Windshield Washer......................................6-32
FM Stereo.....................................................4-83
Tire Size.......................................................6-47
Fog Lamps
Bulb Replacement.......................................4-12
Folding Rear Seat...........................................2-10
Following Distance..........................................5-31
Format..........................................................4-61
Fuel............................................................... 6-5
Additives...................................................... 6-7
California Fuel.............................................. 6-6
E85 (85% Ethanol)........................................ 6-8
Filling a Portable Fuel Container....................6-12
Filling the Tank...........................................6-10
Fuels in Foreign Countries.............................. 6-9
Gage .........................................................4-38
Gasoline Octane........................................... 6-6
Gasoline Specifications.................................. 6-6
Fuel Economy
Driving for Better.........................................1-23
Fuses...........................................................6-97
Engine Compartment Fuse Block.................6-100
Instrument Panel Fuse Block.........................6-97
Rear Compartment Fuse Block....................6-102
Windshield Wiper.........................................6-96G
Gages
Engine Coolant Temperature.........................4-33
Fuel..........................................................4-38
Speedometer..............................................4-26
Tachometer.................................................4-26
Trip Odometer.............................................4-26
Garage Door Opener.......................................3-34
Gasoline
Octane........................................................ 6-6
Specifications............................................... 6-6
Glove Box.....................................................3-41
GM Mobility Reimbursement Program.................. 8-6
H
Halogen Bulbs................................................6-41
Hazard Warning Flashers................................... 4-3
Head Restraints............................................... 2-2
Headlamps....................................................4-10
Aiming .......................................................6-40
Bulb Replacement.......................................6-41
Daytime Running Lamps (DRL).....................4-11
Delayed.....................................................4-11
Flash-to-Pass............................................... 4-5
High/Low Beam Changer................................ 4-5
On Reminder..............................................4-10
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