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Home >> Porsche >> 2018 >> Macan GTS >> Repair and Diagnosis >> External Pages >> Different car >> Section 209 (60 - Sliding Roof, Tilting Roof -- CARRERA (997)) >> WM 600649 Eliminating Noise Symptoms - Reworking Roof Assembly (911 TARGA 4, 911 TARGA 4S) >> Reworking Sliding-Roof Panel/Roof Joint Cover Strip >> Reworking Roof Joint Cover Strip

Reworking Roof Joint Cover Strip

WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2013 Porsche 911, 2012 Porsche 911, 2011 Porsche 911, 2010 Porsche 911, and 2009 Porsche 911. However, it is still accessible from the selected car via links, so may be relevant.
  1. Open the sliding-roof panel.
  2. Remove roof joint cover strip at the left and right.
    NOTE: Roof joint cover strip removed incorrectly
    • Roof joint cover strip can bend out of shape

    → Unclip the roof joint cover strip carefully and evenly at the retaining clips.

    1. 2.1. Unclip roof joint cover strip -1-  carefully and evenly up out of the retaining clips -2, 3-  (-arrow-  ) using a plastic wedge.
      2. Fig 1: Removing Roof Joint Cover Strip
      G09824435Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  3. Check flock-coating on the roof joint cover strip sealing lip. If worn, replace the roof joint cover strip if necessary.
  4. Close the sliding-roof panel.
    1. 4.1. Switch on ignition and close the sliding-roof panel until it is approx. 20 mm away from the air deflector.
    2. 4.2. Switch off ignition.
  5. Clean the sliding-roof panel.
    Fig 2: Cleaning Sliding-Roof Panel
    G09824436Courtesy of PORSCHE CARS NORTH AMERICA, INC.
    1. 5.1. Thoroughly clean the sliding-roof panel at the sides and front along the rubber coating (outer edge of glass surface) with isopropanol.

    Information 

    • The bonding surfaces must be clean and free of grease. 
    • The Teflon tape must be applied without blisters; creases and blisters are not permitted. 
    • When sticking on the Teflon tape, make sure that it is affixed precisely on the rubber coating and also that bonding is guaranteed by using contact pressure. 
  6. Stick on Teflon tape at the sides (contact surface to roof joint cover strip).
    1. 6.1. Place Teflon tape -1-  on the front and side edges of the panel -2-  (rubber coating) and stick it on approximately as far as the middle of the panel (Fig 3).
    2. 6.2. Switch on ignition and close the sliding-roof panel -2-  completely -arrow-  (Fig 3).
    3. 6.3. Switch off ignition.
    4. 6.4. Stick on Teflon tape -1-  as far as the outer edge of the panel -2-  (rubber coating) (Fig 3).
    5. 6.5. Cut off the Teflon tape -1-  flush with the outer edge.
    Fig 3: Identifying Teflon Tape
    G09824437Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  7. Open the sliding-roof panel.
    1. 7.1. Switch on ignition and open the sliding-roof panel until it is approx. 100 mm away from the air deflector.
    2. 7.2. Switch off ignition.
  8. Stick on Teflon tape at the front (contact surface to cowl panel cover).
    1. 8.1. Place Teflon tape -1-  on the front edge of the panel -2-  (rubber coating) so that it is flush with the Teflon tape at the side and stick it on.
      2. Fig 4: Identifying Teflon Tape
      G09824438Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  9. Install roof joint cover strip at the left and right.
    1. 9.1. Check retaining clips -4-  and replace them if necessary.
    2. 9.2. Slide the roof joint cover strip -1-  under the trim frame of the rear window -2-  (-arrow A-  ).
    3. 9.3. Position roof joint cover strip -1-  with the positioning strap at the cowl panel cover -3- (-arrow B-)  .
    4. 9.4. Press in roof joint cover strip -1-  until it clicks into place.
      5. Fig 5: Positioning Roof Joint Cover Strip
      G09824439Courtesy of PORSCHE CARS NORTH AMERICA, INC.
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