Common Failures of BYD 1266139800 Rear Left Door Window Regulator for Tang EV
- Slow Window Movement: A common issue in Tang EVs with the rear left door window regulator (OE 1266139800), often due to cable wear.
- Window Stuck: Many Tang EV owners find the rear left window stuck, usually caused by a faulty motor in the 1266139800 regulator.
Maintenance Tips of BYD 1266139800 Rear Left Door Window Regulator for Tang EV
- First, ensure the power to the BYD Tang EV's electrical system is off before starting to work on the Rear Left Door Window Regulator with OE number 1266139800. This prevents electrical shocks.
- Next, remove the door panel carefully. You may need special tools to avoid damaging the panel or other components in the BYD Tang EV.
- Then, disconnect the electrical connector of the Rear Left Door Window Regulator. Make sure to remember its position for correct reinstallation.
- After that, loosen and remove the mounting bolts that hold the regulator in place. Keep these bolts organized to avoid losing them.
- Finally, install the new Rear Left Door Window Regulator in the reverse order of removal. Check its movement to ensure smooth operation.
Caution: Do not overtighten the mounting bolts of the Rear Left Door Window Regulator in the BYD Tang EV. Over - tightening can cause the regulator to malfunction or damage the door structure.