Common Failures of BYD 1256934300 Firewall insulation cotton for Song PRO EV
- Poor Insulation: Some Song PRO EV owners with OE number 1256934300 have reported that the firewall insulation cotton fails to effectively block heat, causing the cabin temperature to rise.
- Damage and Falling Off: Due to long - term vibration and high - temperature environment, the firewall insulation cotton of Song PRO EV may get damaged and fall off, which affects its function.
Maintenance Tips of BYD 1256934300 Firewall insulation cotton for Song PRO EV
- Firstly, before installing the BYD Song PRO EV firewall insulation cotton (OE# 1256934300), clean the firewall surface thoroughly to ensure good adhesion.
- Secondly, check the insulation cotton for any damage or defects. A damaged piece won't provide proper insulation.
- Thirdly, align the insulation cotton accurately with the firewall contours. Precise alignment helps in full - coverage protection.
- Then, use the appropriate fasteners as recommended by BYD to secure the insulation cotton firmly. Loose installation may lead to noise or reduced insulation.
- Finally, after installation, double - check for any gaps or loose edges to ensure optimal performance of the firewall insulation cotton.
Warning: Some firewall insulation cotton may contain fiberglass. Wear protective gear like masks and gloves during installation to avoid inhalation or skin irritation.