Check With Roof Closed
Localizing Noises On The Closed Panorama Glass Sunroof
Localize the noise with the vehicle stationary or during the test drive. If the noise occurs during the test drive, run the checks in the following list.
IMPORTANT: For reasons related to road safety, run the test drive with two persons.
Procedure
If the noise changes or disappears during the check, select the number of the measure specifically designed for the purpose. Repair instructions are displayed for each measure.
Checks with the vehicle stationary
Checks while the vehicle is being driven
Rattling noise due to defective slider on the floating headliner