Common Failures of BYD 1278337400 Reverse mirror assembly for Song PLUS EV
- Mirror Glass Loose: In many Song PLUS EVs with OE number 1278337400 reverse mirror assembly, the glass often becomes loose, affecting rear - view clarity.
- Motor Malfunction: Some owners of Song PLUS EV have reported that the motor in the 1278337400 reverse mirror assembly fails, making it unable to adjust properly.
Maintenance Tips of BYD 1278337400 Reverse mirror assembly for Song PLUS EV
- First, when replacing the BYD Song PLUS EV reverse mirror assembly (OE# 1278337400), ensure the car is parked safely and the power is off to avoid electrical accidents.
- Next, carefully remove the interior door panel to access the wiring of the reverse mirror assembly. This step requires patience to prevent damaging the panel.
- Then, disconnect the electrical connectors of the old reverse mirror assembly. Remember the position of each connector for easy reinstallation.
- After that, remove the mounting bolts that hold the reverse mirror in place. Keep these bolts in a safe place to avoid loss.
- Finally, install the new BYD reverse mirror assembly, reconnect the electrical connectors, and test its functions to ensure normal operation.
Warning: Do not overtighten the mounting bolts of the reverse mirror assembly (OE# 1278337400) to avoid cracking the mirror housing.