Common Failures of BYD 1299731900 Rear Left Door Window Regulator for Song PRO DM-i
- Slow Window Movement: Many Song PRO DM-i owners with OE number 1299731900 report that the rear left door window regulator causes the window to move slowly, making it inconvenient to open and close.
- Window Jamming: Some users find that the rear left door window of their Song PRO DM-i gets jammed, often due to issues with the window regulator of OE 1299731900.
Maintenance Tips of BYD 1299731900 Rear Left Door Window Regulator for Song PRO DM-i
- Before installing the BYD Song PRO DM-i Rear Left Door Window Regulator (OE# 1299731900), thoroughly clean the door panel area to prevent debris from affecting operation.
- First, disconnect the vehicle's battery to avoid electrical shock when working on the window regulator.
- Ensure the new window regulator aligns precisely with the mounting holes in the door. This BYD - specific part must fit perfectly.
- When attaching the cables of the Rear Left Door Window Regulator, make sure they are properly tensioned. Loose cables can lead to malfunction.
- After installation, test the window up and down several times to verify smooth operation. Adjust if necessary.
Warning: Do not overtighten the screws when installing the BYD Song PRO DM - i Rear Left Door Window Regulator (OE# 1299731900) as it may damage the regulator or the door panel.