At Each Fuel Fill

Engine Oil Level Check

Check the engine oil level and add the proper oil if necessary.

Notice: It is important to check your oil regularly and keep it at the proper level.

Failure to keep your engine oil at the proper level can cause damage to your engine not covered by your warranty.

Engine Coolant Level Check

Check the engine coolant level and add DEX-COOL® coolant mixture if necessary.

Windshield Washer Fluid Level Check

Check the windshield washer fluid level in the windshield washer fluid reservoir and add the proper fluid if necessary.

    See also:

    Vehicle Overview
    Introduced for the 2002 model year, Buick’s crossover model blends the virtues of a sedan, sport utility vehicle and minivan. Buick hoped the Rendezvous would attract more young buyers and count ...

    California Proposition 65 Warning
    Most motor vehicles, including this one, contain and/or emit chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Engine exhaust, many parts and ...

    OnStar®
    If the vehicle is equipped with an active OnStar system, that system may also record data in crash or near crash-like situations. The OnStar Terms and Conditions provides information on data ...