Buick LaCrosse: California Fuel Requirements - Fuel - Driving and Operating - Buick LaCrosse Owners ManualBuick LaCrosse: California Fuel Requirements

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.

See Malfunction Indicator Lamp. If this occurs, return to your authorized dealer 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.

    Gasoline Specifications (U.S. and Canada Only)
    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 methylcyclopen ...

    Fuels in Foreign Countries
    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 chec ...

    See also:

    Roof rails with integrated crossbars (Outback)
    1) Integrated crossbars CAUTION ● For cargo carrying purposes, the bars must be used as crossbars and be used together with the genuine SUBARU carrying attachment. The bars must never be u ...

    Switching spoken instructions on/off
    The setting is stored for the remote control currently in use. 1. "Navigation" 2. "Map" 3. "Voice instructions" Repeating spoken instructions 1. "Navigatio ...

    Advanced Keys
    The advanced keyless functions (advanced keyless entry and start system) enables the following operations while the advanced key is being carried. - Locking/unlocking the doors, and opening the tru ...