Need a powerful electric motor on the cheap? [Daniel Simu] and his friend [Werner] show us the ins and outs of using windshield wiper motors. Through many examples and disassembled components ...

Windshield-wiper blades After a while ... 50 and $200 and is a straightforward plug-and-play swap with the old one. Brake pads Over time, the brake pads become worn down through regular use ...

Signs that a wiper motor is about to fail include slow or intermittent operation, wipers that will operate at only one speed, or arms that stop in the middle of the windshield when turned off.