| 0 | PRELIMINARY CHECKS | ALL OK | PROBLEMS ENCOUNTERED | ACTION | 
|---|
|  | Check whether the noise only occurs with the roof closed. | Move on to Step 1 | 1. The noise can be heard with the roof open | 1. Proceed as instructed in the diagnosis    See table S075 SUN ROOF NOISY / ROOF OPEN | 
| 2. The noise can be heard when the roof is opened in the swivel setting. | 2. Proceed as instructed in the diagnosis    See table S077 SUN ROOF NOISY / WITH HINGED OPENING SUN ROOF | 
| 1 | SUN ROOF FASTENING CHECK | ALL OK | PROBLEMS ENCOUNTERED | ACTION | 
|---|
|  | Check the fastening: of the roof glass to the slides;
 of the roof mechanism to the body
 | Move on to Step 2 | Faulty fastenings. | Restore the fastening of the entire mechanism and the roof    Op. 7030B12 SLIDING ROOF (ASSEMBLY) - R+R | 
| 2 | CHECK SUNROOF CONTROL DEVICES | ALL OK | PROBLEMS ENCOUNTERED | ACTION | 
|---|
|  | Remove the glass    Op. 7030B18 SLIDING ROOF GLASS PANEL - R+Rand check the operation of the sunroof operating devices: ensure the felt pads are present on the central beam;
 ensure the interior trim drive springs and present and correctly fastened;
 ensure the teflon mount is present between the slides and rails;
 ensure the felt pads are present between the spoiler and the front channel.
 | End of diagnosis | 1. Faulty fastenings. | 1. Restore all the components and the fastening of the entire mechanism    Op. 7030B SLIDING ROOF | 
| 2. Faults in the sunroof operating devices. | 2. Replace the affected parts    Op. 7030B SLIDING ROOF |