First Engine Oil Change After Every 80 000 km/50,000 Miles

Buick Lucerne / Buick Lucerne Owners Manual / Maintenance Schedule / Scheduled Maintenance / First Engine Oil Change After Every 80 000 km/50,000 Miles

• Engine air cleaner filter replacement. See Engine Air Cleaner/Filter.

• Automatic transmission fluid change (severe service) for vehicles mainly driven in heavy city traffic in hot weather, in hilly or mountainous terrain, when frequently towing a trailer, or used for taxi, police, or delivery service. See Automatic Transmission Fluid.

    See also:

    Passenger Sensing System
    The vehicle has a passenger sensing system for the front outboard passenger position. The passenger airbag status indicator will light on the instrument panel when the vehicle is started. The w ...

    Unlock Doors
    Press the customization button until UNLOCK DOORS: IN PARK appears in the display. To select your preference for automatic unlocking, press the select button while UNLOCK DOORS: IN PARK is dis ...

    How to Reset the Engine Oil Life System
    The Engine Oil Life System calculates when to change the engine oil and filter based on vehicle use. Whenever the oil is changed, reset the system so it can calculate when the next oil change is ...