1994 Buick Century Owner's Manual - Page 275

At Least Once a Month WHAT TO DO Check tire inflation. Make sure they are inflated to the pressures specified on the Tire-Loading Information label located on the rear edge of the driver's door. See "Tires" in the Index for further details. Cassette Deck Clean cassette deck. Cleaning should be done every 15 hours of tape play.See in the Index for "Audio Systems" further details. CHECK OR SERVICE Starter Switch WHAT TO DO CAUTION: When you are doing this check, the vehicle could move suddenly. If it does,you or others could be injured. Follow the steps below. 1 . Before you start, be sure you have enough room around the vehicle. 2. Firmly apply both the parking brake (see "Parking Brake" in the index if necessary) and the regular brake. NOTE: Do not use the accelerator to turn off the pedal, and ready be engine immediately if it starts. At Least Once a Year CHECK OR SERVICE Key Lock Cylinders Body Lubrication WHAT TO DO Lubricate the key lock cylinders with the lubricant specified in Section D. Lubricate all body door hinges. Also lubricate all hinges and latches, including those for the hood, rear compartment, glove box door, console door and any folding seat hardware. Section D tells you what to use. L 3. Try to start the engine in each gear. The starter should work only in "P" "N" (Neutral). If the starter (Park) or works in any other position, your vehicle needs service. 273