Workshop Manuals Factory service & repair Alfa Romeo
Alfa Romeo 147 Factory Service Manual (2000-2004)22 · Fault diagnosis
22 · Diagnostics

Sun roof water penetration

Make
Alfa Romeo
Model
147 Factory Service Manual
Year
2000–2004
Section
Water penetration › Sun roof water penetration
Fault diagnosisSun roof water penetration

SUN ROOF WATER PENETRATION

When it is raining or after washing, water leaks in through the sunroof

Results of the tests
1CHECK SUNROOF DRAINSAll OKProblems metOperation

Check sunroof drain pipes

In particular, ascertain:

  • Condition of pipes;
  • No dirt, leaves, etc. are present
Continue to Step 2Dirt in drainage channelsClean the drainage channels If necessary refit correctly
2CHECK SUNROOF SEALAll OKProblems metOperation

Check sun-roof seal In particular, ascertain:

  • No wrinkles in the seal;
  • Condition of the seal;
Continue to Step 3Fitting of seal incorrectFit the sealing strip correctly Op. 7030B22
3CHECK SUNROOF ALIGNMENTAll OKProblems metOperation

Check sun-roof installation. In particular, ascertain:

  • Correct sunroof - frame alignment;
  • Correct adherence of seal to roof
Continue to Step 4Faulty fitting of the sunroofRefit the sunroof correctly Op. 7030B54
4CHECK THAT BOLTS SECURING SUNROOF RUNNERS ARE SECUREAll OKProblems metOperation
Check that the bolts fixing the runners to the sunroof frame are secureContinue to Step 5Bolts fitted incorrectlyRestore the correct fixing of the runners Op. 7030B14
5CORRECT OPERATION CHECKAll OKProblems metOperation
Check that the fault is no longer presentFault persistsSearch for the fault starting from another symptom'

Parts & tools for this job For 2000 Alfa Romeo 147

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