How To Install Replace Power Window Motor Nissan Altima 98-01 1AAuto.com
Difficulty: Intermediate · About 55 min · Nissan Altima
Replace the power window motor on an early Nissan Altima, keeping the glass supported and following the specified reset procedure after installation.
Tools you will need
- 10mm Socket
- Ratchet
- Phillips Head Screwdriver
- Flat Blade Screwdriver
Parts and supplies
- Power window motor
Steps
Open the door and secure the glass
Remove the switch and handle trim, then release the door panel and moisture barrier. Support the glass in a raised position before loosening it from the regulator.
Remove the regulator and motor
Disconnect the motor lead and remove the regulator and motor fasteners. Guide the assembly out through the door opening, then separate the motor from its bracket.
Fit the replacement motor
Attach the new motor to the regulator bracket and secure its screws. Reinstall the regulator, reconnect the motor lead, and fasten the glass to its track.
Reset and reassemble
Reconnect the switch and follow the vehicle-specific initialization procedure. Test the window through its travel, then restore the moisture barrier, door panel, and trim.
Check your vehicle’s repair manual for exact specifications and fit.