2002 Mercedes G-Class Owner's Manual - Page 140

Windshield wipers smear If the windshield wipers smear the windshield, even during rain, activate the washer system as often as necessary. The fluid in the washer reservoir should be mixed in the correct ratio. See page 307 for instructions on filling up the windshield washer reservoir and page 348 for notes on replacing the wiper blade inserts. Windshield and headlamp washer fluid mixing ratio For temperatures above freezing: MB Windshield Washer Concentrate "S" and water. 1 part "S" to 100 parts water (40 ml "S" to 1 gallon water). For temperature below freezing: MB Windshield Washer Concentrate "S" and commercially available premixed windshield washer solvent/antifreeze 1 part "S" to 100 parts solvent (40 ml "S" to 1 gallon solvent). Combination switch Instruments and controls Operation Driving 137 Instrument cluster display Practical hints Car care Technical data Index