Subaru Forester Manuals 2019 Forester Owner's Manual | Page 477

Replacement of wiper blades 11-20. Replacement of wiper blades S11AZ CAUTION . Do not clean the wiper blades with gasoline or a solvent, such as paint thinner or benzine. This will cause deterioration of the wiper blades. . While removing the wiper blades from the wiper arms, do not return the wiper arms to the original positions. Otherwise, the windshield surface may be scratched. . When returning the raised wiper CAUTION Hold the wiper arm when replacing the wiper blade. Holding the wiper blade, may result in blade deforma- tion. If you cannot eliminate the streaking even after following this method, replace the wiper blades using the following proce- dures. & Windshield wiper blade as- sembly S11AZ01 1. Raise the wiper arm off the windshield. 1) Lock knob 2. Hold the wiper blade connection by hand, push the lock knob to release the lock, and then pull out the wiper blade assembly. NOTE Do not use a hard object to push the lock knob. The lock knob may be scratched. – CONTINUED – Grease, wax, insects, or other material 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. arms to the original positions, carefully return the wiper arms on the windshield by hand. You should not return the wiper arms to the windshield only by the return spring. Otherwise, the wi- per arms may be deformed and/or the windshield surface may be scratched. 471