Common Failures of BYD 1321005900 Armrest box for Han EV
- Lid Hinge Breakage: A common issue in Han EV with OE number 1321005900 armrest box, where the lid hinge may break over time.
- Internal Spring Failure: Some Han EV owners have reported that the internal springs of the armrest box with OE 1321005900 lose elasticity.
Maintenance Tips of BYD 1321005900 Armrest box for Han EV
- First, make sure to disconnect the battery before starting the installation of the BYD Han EV armrest box (OE# 1321005900) to avoid electrical issues.
- When removing the old armrest box, carefully note the position of all screws and connectors for easy reinstallation.
- Check the new armrest box for any damage. The BYD - specific design of this part ensures a perfect fit for the Han EV.
- Use the original screws or high - quality replacements to secure the armrest box firmly. This will prevent rattling during driving.
- After installation, test the functionality of the armrest box, such as opening and closing smoothly.
Warning: Do not overtighten the screws when installing the BYD Han EV armrest box (OE# 1321005900) as it may crack the plastic parts.