1996 Buick Park Avenue Owner's Manual

WeatherstripsSilicone grease on weatherstrips will make them lastlonger, seal better, and not stick or squeak. Applysilicone grease with a clean cloth at least every sixmonths. During very cold, damp weather more frequentapplication may be required. (See “RecommendedFluids and Lubricants” in the Index.)Cleaning the Outside of Your BuickThe paint finish on your vehicle provides beauty, depthof color, gloss retention and durability.Washing Your VehicleThe best way to preserve your vehicle’s finish is to keepit clean by washing it often with lukewarm or cold water.Don’t wash your vehicle in the direct rays of the sun.Don’t use strong soaps or chemical detergents. Useliquid hand, dish or car washing (mild detergent) soaps.Don’t use cleaning agents that are petroleum based, orthat contain acid or abrasives. All cleaning agentsshould be flushed promptly and not allowed to dry onthe surface, or they could stain. Dry the finish with asoft, clean chamois or a 100% cotton towel to avoidsurface scratches and water spotting.High pressure car washes may cause water to enteryour vehicle.Finish CareOccasional waxing or mild polishing of your Buick byhand may be necessary to remove residue from the paintfinish. You can get GM-approved cleaning productsfrom your dealer. (See “Appearance Care and Materials”in the Index.)Your Buick has a “basecoat/clearcoat” paint finish.The clearcoat gives more depth and gloss to the coloredbasecoat. Always use waxes and polishes that arenon-abrasive and made for a basecoat/clearcoat paint finish.I NOTICE:Machine compounding or aggressive polishing ona basecoatlclearcoat paint finish may dull thefinish or leave swirl marks.Foreign materials such as calcium chloride and othersalts, ice melting agents, road oil and tar, tree sap, birddroppings, chemicals from industrial chimneys, etc., candamage your vehicle’s finish if they remain on painted