ENGINE OIL HOT, IDLE ENGINE

This message displays when the engine oil temperature is too hot.

Stop and allow the vehicle to idle until it cools down.

    See also:

    Engine Drive Belt Routing
    Engine Drive Belt Routing ...

    COOLANT LEVEL LOW ADD COOLANT
    This message will display if the coolant is low. See Engine Coolant. ...

    Under the hood
    Unique with its all-four-cylinder powertrain, the Buick Regal relies on the excellent horsepower-per-liter ratio of the Ecotec engine family to deliver smart, on-demand performance that is also ve ...