Common Failures of BYD 1307937800 A/C Evaporator Core for Qin PLUS DM-i/KING DM-i/Chazor DM-i/Seal5 DM-i/Destroyer 05 DM-i
- Frost Build - up: A common issue in Qin PLUS DM - i and other models with OE 1307937800 A/C Evaporator Core, reducing cooling efficiency.
- Clogged Drain: This problem often occurs in Chazor DM - i and Seal5 DM - i, leading to water leakage inside the vehicle.
- Bad Cooling Performance: Many owners of Destroyer 05 DM - i and KING DM - i report that the A/C Evaporator Core fails to cool properly.
Maintenance Tips of BYD 1307937800 A/C Evaporator Core for Qin PLUS DM-i/KING DM-i/Chazor DM-i/Seal5 DM-i/Destroyer 05 DM-i
- First, ensure the vehicle is turned off and the battery is disconnected before starting to replace the BYD A/C Evaporator Core (OE# 1307937800) in Qin PLUS DM-i, KING DM-i, Chazor DM-i, Seal5 DM-i or Destroyer 05 DM-i. This avoids electrical hazards.
- Next, locate the evaporator housing. It's usually behind the dashboard. Use appropriate tools to carefully remove the housing without damaging other components.
- When removing the old A/C Evaporator Core, pay attention to the refrigerant lines. Make sure to properly recover the refrigerant before detaching the lines to prevent leaks.
- Before installing the new A/C Evaporator Core, check it for any visible damage. A damaged core can lead to poor cooling performance.
- After installation, test the A/C system. Turn on the vehicle and set the A/C to the maximum cooling setting to ensure the new core is working effectively.
Refrigerant Handling Warning – Refrigerants are harmful to the environment and can cause health issues. Always follow proper procedures when handling refrigerant during A/C Evaporator Core replacement for BYD vehicles.