At Each Fuel Fill :: Maintenance Schedule :: Buick Rainier Owners Manual :: Buick Rainier

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.