Buick Regal: Driving for Better Fuel Economy - Performance and Maintenance - In Brief - Buick Regal Owners ManualBuick Regal: Driving for Better Fuel Economy

Driving habits can affect fuel mileage. Here are some driving tips to get the best fuel economy possible.

► Avoid fast starts and accelerate smoothly.
► Brake gradually and avoid abrupt stops.
► Avoid idling the engine for long periods of time.
► When road and weather conditions are appropriate, use cruise control.
► Always follow posted speed limits or drive more slowly when conditions require.
► Keep vehicle tires properly inflated.
► Combine several trips into a single trip.
► Replace the vehicle's tires with the same TPC Spec number molded into the tire's sidewall near the size.
► Follow recommended scheduled maintenance.

    Fuel E85 (85% Ethanol)
    Vehicles that have a FlexFuel badge and a yellow fuel cap can use either unleaded gasoline or ethanol fuel containing up to 85% ethanol (E85). See Fuel E85 (85% Ethanol) . For all other vehicles, use ...

    Roadside Assistance Program
    U.S.: 1-800-252-1112 TTY Users: 1-888-889-2438 Canada: 1-800-268-6800 As the owner of a new Buick, you are automatically enrolled in the Roadside Assistance program. See Roadside Assistance Pr ...

    See also:

    INFO—displaying additional information
    In certain cases, more information may be available (about a radio station, song, artist, etc.) than is currently displayed on the screen. Press the INFO button to display all of the available i ...

    Mist Feature
    Push down on the wiper control lever to activate a single wipe to clear the windshield of road mist or spray from a passing vehicle. As long as the lever is held down, the wipers will continue t ...

    Tire chains
    Tire chains, if necessary, should be installed on the front wheels. Be sure that the chains are installed in accordance with the manufacturer's instructions. To minimize tire and chain wear, do ...