198001977 - V010 SUN ROOF WATER PENETRATION

After rain or washing, water penetration through the sunroof is noticed.
1SUN ROOF DRAINAGE CHECKALL OKPROBLEMS ENCOUNTEREDACTION
Check the sunroof drainage pipes.In particular, check:

  • pipe condition;
  • for dirt, leaves etc.
Move on to Step 2Dirt in the drains.Clean the drains. If necessary, restore the correct fitting.
2SUN ROOF SEAL CHECKALL OKPROBLEMS ENCOUNTEREDACTION
Check the sun roof seal.In particular, check:

  • for wrinkles in the seal;
  • the condition of the seal.
Move on to Step 3Seal fitting faultyRefit the seal correctly    Op. 7030B22 GLASS SEAL - R+R WITH GLASS REMOVED
3SUN ROOF ALIGNMENT CHECKALL OKPROBLEMS ENCOUNTEREDACTION
Check that the sun roof is fitted correctly.In particular, check:

  • correct alignment of the roof / compartment;
  • seal adheres correctly to the roof.
Move on to Step 4Faults with the sun roof installation.Check that the sun roof is fitted correctly.
4CHECK ON SEALS FOR SCREWS SECURING SUNROOF SLIDESALL OKPROBLEMS ENCOUNTEREDACTION
Check the seal of the bolts securing the slides to the sunroof structure.End of diagnosisIncorrect bolt fastening.Restore the correct fastening of the slides to the sunroof structure and check for the seal