Common Failures of BYD 1281538800 A/C Refrigerant Suction Hose for Song PLUS EV
- Leakage of Refrigerant: A common issue in Song PLUS EV with OE number 1281538800, the A/C refrigerant suction hose may develop leaks, reducing cooling efficiency.
- Hose Blockage: In some Song PLUS EVs, the A/C refrigerant suction hose can get blocked, leading to poor air - conditioning performance.
Maintenance Tips of BYD 1281538800 A/C Refrigerant Suction Hose for Song PLUS EV
- First, before installing the BYD Song PLUS EV A/C Refrigerant Suction Hose (OE# 1281538800), ensure the system is depressurized to avoid refrigerant leakage.
- Next, check the hose for any visible damages like cuts or abrasions. A damaged hose can lead to poor A/C performance.
- Then, apply a thin layer of refrigerant oil on the hose ends. This helps in creating a better seal and smooth installation.
- When connecting the hose, make sure the fittings are tightened properly but do not over - tighten as it may damage the threads.
- Finally, after installation, vacuum the A/C system to remove moisture and non - condensable gases, and then recharge with the correct amount of refrigerant.
Refrigerant Exposure Warning – The refrigerant in the BYD A/C Refrigerant Suction Hose is harmful. Avoid direct contact and work in a well - ventilated area.