How to Replace the Wiper Blade on a Beam Wiper?

[JudahLynn]

The method to replace the wiper blade on a beam wiper is: 1. Lift the wiper and remove it from the metal arm; 2. Pry up the metal hook, pull out the old wiper blade, and pry open one side of the plastic end cap on the wiper; 3. Install the new blade, cover it with the plastic end cap, and clamp the metal hook tightly to secure it in place. The function of the beam wiper is to clear rain, snow, and dust from the windshield that obstructs the view. The technical name for the beam wiper is 'wiper blade,' which is a blade structure installed in front of the windshield, composed of an electric motor, reducer, four-bar linkage, wiper arm spindle, and wiper blade assembly.