What is the reason why the sunroof of Audi Q5 cannot be closed in the final step?

[LeKaleb]

Here are the specific reasons why the sunroof of Audi Q5 cannot be closed in the final step: 1. Lack of lubrication: The main maintenance for the sunroof is the lubrication of the sliding rails. If lubrication is insufficient, over time there may be abnormal noises, poor movement, incomplete closure, or even jamming and displacement, which can burn out the motor. Additionally, check if the fuse of the electric sunroof is blown. If the fuse is intact, examine whether the electric sunroof switch is functioning properly. 2. Drive motor not working: Check if the drive motor of the electric sunroof is working and if there is any sound of the motor operating. 3. Deformed or rusted sliding channel: The sliding channel may be deformed or rusted, leading to poor lubrication. You can first tilt the rear of the sunroof upward, then hold the switch for 1 minute before attempting to close the sunroof again.