Windshield Wiper Noise
Recommended by Porsche tech bulletin 1404
Windshield wiper noise may be the result of residue on the windshield from roads, car washes, or other environmental conditions.
Kit contains one application. One moist towel and dry towel in sealed package. Recommended by Porsche for its cleaning capabilities and designed compatibility with the wiper blade material. Porsche recommends using factory washer fluid to keep noise at a minimum.
Clean the car and then dry completely. If there is excessive build up on the windshield, consider cleaning with clay bar or consult a professional. This kit comes with a moist towel and a dry towel. Use moist towel and spread liquid across entire windshield. Use the dry towel to wipe off excess residue and to remove streaks.
Wiper Blade Note: Wiper blades may need to be changed a couple of times per year to insure optimum performance. This is mentioned in the owners manual. Frequency of use, environment, temperature, extremes, and UV exposure can reduce the performance and life of wiper blades. This cleaner will not fix old, out-of-date, weather damaged blades.