Pinpoint Test C: The Roof Opening Panel Rattles
- C1 CHECK THE ROOF OPENING PANEL GLASS OPERATION
- Check the roof opening panel glass during operation.
- Is the roof opening panel glass loose?
Yes : ADJUST the roof opening panel. REFER to ROOF OPENING PANEL ALIGNMENT in this article. VERIFY all bolts are tightened to specification. TEST the system for normal operation.
No : GO to C2.
- C2 CHECK THE ROOF OPENING PANEL TRACKS
- Open the roof opening panel glass.
- Check the tracks for obstructions or signs of damage.
- Are the tracks OK?
Yes : GO to C3.
No : REMOVE any obstructions. REPAIR the roof opening panel tracks as necessary. TEST the system for normal operation.
- C3 CHECK THE DRAIN CHANNELS AND GUIDES
- Check the drain channel and channel guides for any loose fasteners or obstructions.
- Is the drain channel installed securely and free from foreign material?
Yes : GO to C4.
No : REMOVE all foreign material from the drain channel and INSTALL securely. TEST the system for normal operation.
- C4 CHECK THE ROOF OPENING PANEL SHIELD
- Check the roof opening panel shield for correct installation.
- Is the roof opening panel shield installed correctly?
Yes : GO to C5.
No : INSTALL the opening shield correctly. REFER to ROOF OPENING PANEL SHIELD in this article. TEST the system for normal operation.
- C5 CHECK THE AIR DEFLECTOR
- Check the air deflector for obstructions and damage.
- Is the air deflector OK?
Yes : GO to C6.
No : REMOVE all obstructions and REPAIR or INSTALL a new air deflector. REFER to AIR DEFLECTOR in this article. TEST the system for normal operation.
- C6 CHECK THE ROOF OPENING PANEL
- Make sure the roof opening panel frame, drain tubes and wire harnesses are free from obstructions and damage, and are securely fastened.
- Is the roof opening panel assembly OK?
Yes : The system is operating normally.
No : REPAIR as necessary. TEST the system for normal operation.