Common Failures of CHERY 554000120AA Door motor for TIGGO8 PRO PHEV/TIGGO8 PRO/TIGGO8/TIGGO7/TIGGO7 PRO/TIGGO5X/TIGGO5X PRO
- Motor Stalling: The door motor (OE: 554000120AA) in TIGGO series often stalls, making it hard to open or close the door.
- Noisy Operation: Many TIGGO8 PRO PHEV owners report that the door motor produces loud noises during operation.
- Weak Torque: The door motor fails to provide enough torque, causing slow door movement in TIGGO5X PRO.
Maintenance Tips of CHERY 554000120AA Door motor for TIGGO8 PRO PHEV/TIGGO8 PRO/TIGGO8/TIGGO7/TIGGO7 PRO/TIGGO5X/TIGGO5X PRO
- First, disconnect the car battery to avoid electrical shock when replacing the CHERY door motor (OE# 554000120AA). This is crucial for safety.
- Next, remove the door panel carefully on TIGGO8 PRO PHEV, TIGGO8 PRO, TIGGO8, TIGGO7, TIGGO7 PRO, TIGGO5X, and TIGGO5X PRO models. Look for hidden screws or clips.
- Then, locate the old door motor. Check its wiring harness connections. Ensure the new door motor matches the old one in terms of specifications.
- After that, install the new CHERY door motor. Secure it firmly with the appropriate bolts. Make sure it is properly aligned.
- Finally, reconnect the wiring harness and test the door motor. Roll the window up and down to check its functionality.
Electrical Hazard Warning – Do not touch the wiring with wet hands when installing the CHERY door motor. Ensure the area is dry and well - ventilated.