Common Failures of BYD 1274451900 Window Regulator for Tang EV
- Window Movement Malfunction: In Tang EVs with OE number 1274451900, the window regulator may cause windows to move erratically. This is a common headache for many owners.
- Complete Window Failure: Some Tang EV models using this 1274451900 window regulator experience the window getting stuck and failing to open or close.
Maintenance Tips of BYD 1274451900 Window Regulator for Tang EV
- First, when replacing the BYD Tang EV window regulator (OE# 1274451900), ensure the power is off to prevent electrical short - circuits.
- Before installation, check the regulator's movement. A smooth - operating BYD window regulator will function better after installation.
- Align the regulator precisely with the window frame. Incorrect alignment can cause the window to move unevenly.
- Tighten all the mounting bolts of the 1274451900 window regulator firmly. Loose bolts may lead to rattling noises.
- After installation, test the window's up - and - down movement multiple times to make sure the BYD Tang EV window regulator is working properly.
Caution! When installing the BYD Tang EV window regulator (OE# 1274451900), do not over - tighten the bolts as it may damage the regulator or the window frame.