Section 01-16: Wiper and Washer Systems
1993 Mustang Workshop Manual
ADJUSTMENTS

Arm and Blade Assembly

Remove the arm and blade assemblies from the pivot shafts. Turn on the wiper switch, allow the motor to move the pivot shafts three or four cycles, and then turn off the wiper switch. This will place the pivot shafts in PARK position.

Install the arm and blade assemblies on the pivot shafts to Dimension X.