1996 Oldsmobile 88 Owner's Manual - Page 258

Windshield Washer Fluid What to Use when you need windshield washer fluid, be sure to read the manufacturer's instructions befoge use. you will be If operating your vehicle an area where the temperature in may fall below freezing, usea fluid that has sufficient protection against fi-eezing. Open the cap labeled WASHER FLUID OmY.Add washer fluiduntil the t n is full. ak NOTICE: 0 Adding Washer Fluid 0 0 0 When using concentrated washer fluid, follow the manufacturer's instructions for adding water. Don't mix water with ready-to-use washer fluid. Water cancause the solution to freeze and damage your washer fluid tank and other partsof the-washersystem. Also, water doesn't clean as well as washer fluid. Fill your washerfluid tank only three-quarters full when it's very cold. This allows for expansion if freezing occurs, which coulddamage thetank if it is completely full. Don't use radiator antifreeze in your windshield washer. It can damage your washer system and paint.