1996 Buick Park Avenue Owner's Manual

GlassGlass should be cleaned often. GM Glass Cleaner (GMPart No. 1050427) or a liquid household glass cleanerwill remove normal tobacco smoke and dust films.Don’t use abrasive cleaners on glass, because they maycause scratches. Avoid placing decals on the inside rearwindow, since they may have to be scraped off later. Ifabrasive cleaners are used on the inside of the rearwindow, an electric defogger element may be damaged.Any temporary license should not be attached across thedefogger grid.Cleaning the Outside of theWindshield and Wiper BladesIf the windshield is not clear after using the windshieldwasher, or if the wiper blade chatters when running, waxor other material may be on the blade or windshield.Clean the outside of the windshield with GMWindshield Cleaner, Bon-Ami Powder@ (GM PartNo. 105001 1). The windshield is clean if beads do notform when you rinse it with water.Clean the blade by wiping vigorously with a clothsoaked in full-strength windshield washer solvent. Thenrinse the blade with water.Wiper blades should be checked on a regular basis andreplaced when worn.