The windshield wiper linkage transmits the motion of the wiper motor to the wiper arm and blade. Over time, the wiper linkage can become bent and worn.
What is the windshield wiper switch called?
Why Wiper Blades Won’t Turn Off
Faulty Relay: Every windshield wiper system has an internal electric switch mechanism called a relay.
What are windshield wiper bushings?
Windshield wiper linkage bushings help hold the windshield wiper in place. They are found underneath the hood of the automobile and are necessary for the wiper arm and the blade to work properly. … They are small pieces of plastic that need to be carefully installed for the wipers to work correctly.
Does AutoZone install windshield wipers?
“Windshield wiper installation is also popular,” Hamilton said. … Most places, including AutoZone, O’Reilly and Advance Auto Parts will also replace your wiper blades for free if you buy them at their store.