How to Replace Wiper Motor 01-04 Nissan Frontier
Difficulty: Intermediate · About 35 min · Nissan Frontier
Replace the wiper motor on a Nissan Frontier, resetting the motor before attaching the arms so they park at the correct windshield position.
Tools you will need
- 12mm Socket
- 14mm Wrench
- 10mm Socket
- Ratchet
- Flat Blade Screwdriver
Parts and supplies
- Windshield wiper motor
Steps
Mark and remove the wiper arm
Mark the blade's parked position on the windshield with tape. Remove the arm cap and nut, then rock the arm gently off its splined shaft.
Remove the old motor
Unplug the motor and remove the cowl panels and fasteners needed for access. Remove the motor mounting bolts and disconnect its linkage before withdrawing it.
Install and reset the replacement motor
Install the new motor and reconnect its harness. Cycle the motor once with the wiper arm disconnected so it returns to its park position, then attach the transmission linkage.
Reassemble and set the arm
Restore the cowl panels and weather seal. Align the wiper arm with the tape mark, tighten its nut to specification, and test sweep and park operation.
Check your vehicle’s repair manual for exact specifications and fit.