The Roof Opening Panel Leaks

• NOTE: Make sure the roof opening panel weatherstrip is not cracked or loose.

  Check the roof opening panel weatherstrip.

Does the roof opening panel seal correctly? 

• Yes  : GO to B2 
• No  : ALIGN the roof opening panel.

  REFER to: ROOF OPENING PANEL ALIGNMENT  .

• NOTE: Make sure the roof opening panel weatherstrip is not cracked or loose.

  Check the 4 roof opening panel drain hoses for correct operation.

Are the roof opening panel drain hoses OK? 

• Yes  : GO to B3 
• No  : REPAIR or INSTALL a new roof opening panel drain hose(s).

• NOTE: Make sure the roof opening panel drain hose attachment points are not damaged or obstructed.

  Check the roof opening panel drain hose attachment points for correct attachment.

Are the roof opening panel drain hose attachment points OK? 

• Yes  : GO to B4 
• No  : REPAIR or INSTALL a new roof opening frame.

  REFER to: ROOF OPENING PANEL FRAME  .

• Check the roof opening panel rear trough for damage.

Is the roof opening panel trough OK? 

• Yes  : GO to B5 
• No  : REPAIR or INSTALL a new roof opening panel rear trough.

  REFER to: TROUGH ASSEMBLY  .

• Check the roof opening panel frame for damage that may cause the roof opening panel glass seal to seat incorrectly.

Is the roof opening panel frame OK? 

• Yes  : INSTALL a new roof opening panel glass.

  REFER to: ROOF OPENING PANEL GLASS  .

• No  : REPAIR or INSTALL a new roof opening frame.

  REFER to: ROOF OPENING PANEL FRAME  .