Common Failures of BYD 1345117900 Door Brake for Atto3 PLUS EV/Yuan PLUS EV
- Door Brake Loosening: A common issue in Atto3 PLUS EV and Yuan PLUS EV with OE number 1345117900, leading to unstable door closing.
- Brake Noise: Many owners of these models report loud noises when the Door Brake operates, which can be quite annoying.
Maintenance Tips of BYD 1345117900 Door Brake for Atto3 PLUS EV/Yuan PLUS EV
- First, when working on the BYD Atto3 PLUS EV or Yuan PLUS EV, always refer to the OEM Door Brake (OE# 1345117900) installation manual. It provides accurate steps for a proper fit.
- Before installation, check the Door Brake for any visible damage. A damaged brake can lead to malfunction and affect door operation.
- Clean the mounting area thoroughly. Dirt and debris can prevent the Door Brake from attaching securely, especially in the BYD models.
- Align the Door Brake precisely with the designated holes on the door frame. Incorrect alignment may cause the door to not close properly.
- Use the recommended tools for installation. This ensures that the Door Brake is tightened to the correct torque, enhancing its performance.
Electrical Hazard Warning – The BYD Atto3 PLUS EV and Yuan PLUS EV have electrical components near the Door Brake. Disconnect the battery before installation to avoid electric shock.