Finally after 32 years the pass side wiper stopped wiping. The bushing failed and the arm connecting the pass side to the drivers side dropped down.
The entire wiper system is original to the car. I watched a video and searched the forum and have a 1988 FSM. The nut on the crank arm turns in
either direction with some resistance like I am turning the motor but does not unscrew. The crank arm does not move when I turn the nut in either direction. The FSM says to hold the drive crank with a wrench while removing the crank nut (to prevent overloading the gears). I would appreciate any advice on removing the nut.
The entire wiper system is original to the car. I watched a video and searched the forum and have a 1988 FSM. The nut on the crank arm turns in
either direction with some resistance like I am turning the motor but does not unscrew. The crank arm does not move when I turn the nut in either direction. The FSM says to hold the drive crank with a wrench while removing the crank nut (to prevent overloading the gears). I would appreciate any advice on removing the nut.