Common Failures of BYD 1543287400 Door panel for DENZA D9 EV/DENZA D9 DM-i/DENZA D9 PHEV/DENZA D9 Hybrid
- Loose Door Panel: Some DENZA D9 EV owners with OE number 1543287400 reported that the door panel becomes loose over time.
- Peeling Surface: The surface of the door panel with OE 1543287400 in DENZA D9 DM - i models may peel off after long - term use.
- Faulty Lock Mechanism Attachment: In DENZA D9 PHEV, the door panel with OE 1543287400 can have issues with the lock mechanism attachment.
Maintenance Tips of BYD 1543287400 Door panel for DENZA D9 EV/DENZA D9 DM-i/DENZA D9 PHEV/DENZA D9 Hybrid
- When replacing the BYD DENZA D9's door panel (OE# 1543287400), first disconnect the battery to avoid electrical shock.
- Check the door panel for any pre - installed wires and connectors before removal. Make sure to label them for easy reinstallation.
- Clean the door frame thoroughly before installing the new BYD door panel to ensure a tight fit.
- Align the door panel precisely with the door frame according to the original mounting points of the DENZA D9.
- Test all electrical functions such as window controls and speakers after installing the BYD door panel to ensure they work properly.
Sharp Edge Warning – The edges of the BYD DENZA D9 door panel may be sharp. Wear protective gloves during installation to prevent cuts.