Common Failures of BYD 1343178800 A/C Refrigerant Suction Hose for DENZA D9 DM-i/DENZA D9 PHEV/DENZA D9 Hybrid
- Leakage: The A/C refrigerant suction hose with OE number 1343178800 in DENZA D9 DM - i, D9 PHEV, and D9 Hybrid models often experiences leakage, leading to reduced cooling efficiency.
- Cracking: Due to long - term vibration and temperature changes, the A/C refrigerant suction hose in these DENZA D9 series may crack, which can cause refrigerant loss.
Maintenance Tips of BYD 1343178800 A/C Refrigerant Suction Hose for DENZA D9 DM-i/DENZA D9 PHEV/DENZA D9 Hybrid
- Before installing the BYD A/C Refrigerant Suction Hose (OE# 1343178800) in DENZA D9 DM - i/DENZA D9 PHEV/DENZA D9 Hybrid, ensure the system is depressurized to prevent refrigerant release.
- Inspect the hose for any visible damages like cuts or abrasions. Replace the hose if any issues are found.
- When connecting the hose, use the correct torque specifications to avoid leaks. Refer to the vehicle's service manual for details.
- Clean the connection ports thoroughly to remove any debris or contaminants, which can affect the performance of the A/C system.
- After installation, vacuum the system to remove moisture and non - condensable gases before recharging with refrigerant.
Warning: Refrigerant is harmful to the environment. Make sure to recover and recycle the old refrigerant properly during the replacement of the BYD A/C Refrigerant Suction Hose.