2010 Dodge Ram 1500 Regular Cab Owner Manual - Page 524

522 MAINTAINING YOUR VEHICLE Windshield Wiper Blades Clean the rubber edges of the wiper blades and the windshield periodically with a sponge or soft cloth and a mild nonabrasive cleaner. This will remove accumulations of salt or road film. Operation of the wipers on dry glass for long periods may cause deterioration of the wiper blades. Always use washer fluid when using the wipers to remove salt or dirt from a dry windshield. present please proceed to clean wiper blades with humid cloth removing any debris that may be affecting its function. Adding Washer Fluid The fluid reservoir is located under the hood and should be checked for fluid level at regular intervals. Fill the reservoir with windshield washer solvent only (not radiator antifreeze). When refilling the washer fluid reservoir, take some washer fluid and apply it to a cloth or towel and wipe the wiper blades clean. This will help blade performance. Avoid using the wiper blades to remove frost or ice from the windshield. Keep the blade rubber out of contact with To prevent freeze-up of your windshield washer system petroleum products such as engine oil, gasoline, etc. in cold weather, select a solution or mixture that meets or NOTE: Life expectancy of wiper blades varies dependexceeds the temperature range of your climate. This ing on geographical area and frequency of use. Poor rating information can be found on most washer fluid performance of blades may be present with chattering, containers. marks, water lines or wet spots. If any condition is The washer fluid reservoir will hold a full gallon of fluid when the Low Washer Fluid Light illuminates.