1996 Oldsmobile Achieva Owner's Manual - Page 270

Cleaning the Top of the Instrument Panel Use only mildsoap and water to clean the top surfaces of the instrument panel.Sprays containing silicones or waxes may causeannoying reflections in the windshield and even make it difficult to see through the windshield under certain conditions. Don't use abrasive cleanerson glass, because theymay cause scratches. Avoid placing decals on the inside rear window, since they may haveto be scraped off later. If abrasive cleaners are usedon the inside of the rear window, an electric defogger element may be damaged. Any temporary license should not be attached across the defogger grid. Care of Safety Belts Keep belts clean and dry. Cleaning the Outsideof the Windshield and Wiper Blades If the windshield is not clear after using the windshield washer, or if the wiper blade chatters when running, wax or or other material may be on the blade windshield. Do not bleach or dye safety belts. you do, it If may severely weaken them. In a crash they might not be able to provide adequate protection. Clean safety belts only with mild soap and lukewarm water. Clean the outside of the windshield with GM Windshield Cleaner, Bon-Ami Powder@(GM Part No. 1050011). The windshield is clean if beads do not form when you rinse it with water. Clean the blade by wiping vigorously with cloth a soaked in full-strength windshield washer solvent. Then rinse the blade with water. Wiper blades should be checked a regular basis and on replaced when worn. Glass Glass should be cleanedoften. GM Glass Cleaner (GM Part No. 1050427) or a liquid household glass cleaner will remove normal tobacco smoke and dust films.