What are the causes of abnormal noises in car sunroofs?

1 Answers
LaBeau
07/30/25 8:33am
The causes of abnormal noises in car sunroofs are: 1. Aging of glass sealing rubber strips; 2. Debris in the guide rails; 3. Loose internal fastening screws; 4. Insecure fixation; 5. Loose glass buckles. The methods to address sunroof noises include: 1. Wiping the sunroof slide rails with a soft cloth; 2. Applying butter to the tracks; 3. For rubber and plastic components, clean the surface and apply talcum powder for protection; 4. Regularly inspect the sunroof and tighten any loose screws promptly. The functions of a sunroof are: 1. Enhancing the ventilation inside the vehicle; 2. Renewing the air inside the car; 3. Providing an alternative escape route when doors cannot be used in emergencies.
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