1994 Buick LeSabre Owner's Manual - Page 165

.. n e heavier the rain, the harder it is to see. Even if your windshield wiper blades are in good shape, a heavy rain can make it harder to see road signs and traffic signals, pavement markings, the edge of the road, and even people walking. It's wise to keep your wiping equipment in good shape and keep your windshield washer tank filled. Replace your windshield wiper inserts when they show signs of streaking ormissing areas on the windshield, or when strips of rubber start to separate fromthe inserts. Driving too fast through large water puddles or even going through some car washes can cause problems, too. The water may affect your brakes. Try to avoidpuddles. But if you can't, try to slow down before you hit them. 163