Buick Regal: Fuels in Foreign Countries - Object Detection Systems - Driving and Operating - Buick Regal Owners ManualBuick Regal: 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 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.

    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 n ...

    Fuel 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 ...

    See also:

    Manual locking
    In certain situations (e.g., if there is no electrical current in the vehicle), the doors can be locked manually. The detachable key blade (see page 59) can be used in the lock cylinder in the dr ...

    Storing wheels and tires
    When storing complete wheels (tires mounted on rims), they should be suspended off the floor or placed on their sides on the floor. Tires not mounted on rims should be stored on their sides or sta ...

    Tire Identification Number (TIN)
    Tire Identification Number (TIN) is marked on the intended outboard sidewall. The TIN is composed of four groups. Here is a brief review of the TIN with a breakdown of its individual elements. ...