Buick LaCrosse: Windshield and Wiper Blades
Clean the outside of the windshield with glass cleaner.
Clean rubber blades using a lint-free cloth or paper towel soaked with windshield washer fluid or a mild detergent. Wash the windshield thoroughly when cleaning the blades. Bugs, road grime, sap, and a buildup of vehicle wash/wax treatments may cause wiper streaking.
Replace the wiper blades if they are worn or damaged. Damage can be caused by extreme dusty conditions, sand, salt, heat, sun, snow, and ice.
Cleaning Exterior Lamps/Lenses and Emblems
Use only lukewarm or cold water, a soft cloth, and a car washing soap to clean exterior lamps and lenses. Follow instructions under "Washing the Vehicle" later in this section. ...Weatherstrips
Apply silicone grease on weatherstrips to make them last longer, seal better, and not stick or squeak. See Recommended Fluids and Lubricants. ...See also:
LOW BATTERY
This message is displayed when the
battery voltage is low. See Battery for more information. ...
Washer fluid
Add washer fluid in the following
situations.
● Any washer does not work.
● The low washer fluid warning
light comes on.
CAUTION
■When adding washer fluid
Do not add wash ...
Interior light
Type A
The interior light has a three-position switch and
operates regardless of ignition switch position.
● When the switch is in the ON position 1 ,
the interior light illuminates, regar ...