Grease, wax, insects, or other materials on the windshield or the wiper blade results in jerky wiper operation and streaking on the glass. If you cannot remove the streaks after operating the windshield washer or if the wiper operation is jerky, clean the outer surface of the windshield (or rear window) and the wiper blades using a sponge or soft cloth with a neutral detergent or mild abrasive cleaner. After cleaning, rinse the windshield and wiper blades with clean water. The windshield is clean if beads do not form when you rinse the windshield with water.
If you cannot eliminate the streaking even after following this method, replace the wiper blades using the following procedures. |
Inspection
Check for wear, damage or any other faults.1. Check the universal joint assembly - steering for excessive looseness.Service limit:Play of the universal joint assembly - steering: 0 mm (0 in)2. Measure the swing load of the universal joint assembly - steering.(1) Place the universal joint assembly - ...