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/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: Your 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 your
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.
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 your 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.
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Содержание 2008 Optra
Страница 72: ... NOTES 1 68 ...
Страница 112: ... NOTES 2 40 ...
Страница 115: ... NOTES 3 3 ...
Страница 116: ...Instrument Panel Overview 3 4 ...
Страница 176: ... NOTES 3 64 ...
Страница 202: ... NOTES 4 26 ...
Страница 214: ...Engine Compartment Overview When you open the hood on the engine here is what you will see 5 12 ...
Страница 298: ...Engine Drive Belt Routing 5 96 ...
Страница 327: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance Record 6 29 ...
Страница 328: ...Maintenance Record cont d Date Odometer Reading Serviced By Maintenance Record 6 30 ...
Страница 346: ... NOTES 7 18 ...