Buick Regal: Engine Oil Life System - Performance and Maintenance - In Brief - Buick Regal Owners ManualBuick Regal: Engine Oil Life System

The engine oil life system calculates engine oil life based on vehicle use and displays the CHANGE ENGINE OIL SOON message when it is time to change the engine oil and filter.

The oil life system should be reset to 100% only following an oil change.

Resetting the Oil Life System

1. Turn the ignition to ON/RUN with the engine off.

2. Press the DIC menu button on the turn signal lever to enter the Vehicle Information Menu. Use the thumbwheel to scroll through the menu items until you reach REMAINING OIL LIFE.

3. Press the SET/CLR button to reset the oil life at 100%.

4. Turn the ignition to LOCK/OFF.

See Engine Oil Life System .

    Tire Pressure Monitor
    This vehicle may have a Tire Pressure Monitor System (TPMS). The TPMS warning light alerts you to a significant loss in pressure of one of the vehicle's tires. If the warning light comes on, stop a ...

    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 ...

    See also:

    Mirrors
    Keep the inside and outside mirrors clean and adjusted for best visibility. Be sure to adjust the mirrors before you start driving. The inside mirror has day and night positions. The night p ...

    Alarm (if equipped)
    Using the wireless remote control to lock the doors will set the alarm system. ...

    Installing child restraints using a seat belt (child restraint lock function belt)
    ■ Rear facing ⎯ Infant seat/convertible seat Place the child restraint system on the rear seat facing the rear of the vehicle. Run the seat belt through the child restraint sys ...