TorqFix

Removing and installing panel seals and retaining strip on glass panel — VW

Removing and installing panel seals and retaining strip on glass panel on VW: 11 steps. What to remove, in what order, and what to check after.

Workshop procedure for VW — the exact step sequence and torque figures, straight from real workshop data.

11 steps

🧭 Before you start

Fits: VW Passat CC (357, 2008–2012), VW CC (358, 2012–2017)

Don't miss

  • Bonding surface must be free of dust and grease.

📋 Procedure

  1. Removing glass panel for panorama tilting sunroof:
  2. Pull off damaged seal or retaining strip.
  3. Remove remaining adhesive residues with adhesive strip removerVAS 6349.
  4. Bonding surface must be free of dust and grease.
  5. Clean complete bonding surface with cleaning solutionD 009 401 04.
VW? Steps differ between engine variants — check this job against your exact car before you commit to it. Check my car — free →
  1. Now apply glass/paint primer D009 200 02 evenly in one stroke using applicatorD 009 500 25.
  2. Observe flash-off period.
  3. Gradually pull protective backing off adhesive tape and press on seal or retaining strip.
  4. If the seal is excessively long, any excess length is evenly compressed.
  5. Press on seal or retaining strip evenly and all round twice using roller3356.
  6. Installing glass panel for panorama tilting sunroof:

Who makes these pages, and how

TorqFix was built by a mechanic — after a 2,700 km drive with five roadside repairs that no diagnostic tool could explain.

The figures on this page come from manufacturer workshop documentation and are shown as they are. The page is assembled automatically from that data — it is not written by an AI. The AI works in the chat, where it answers for your specific car. It writes nothing here.

Variants of the same model differ. Cross-check torque against the factory manual for your engine before final tightening.

Seen a figure that does not match your manual? Write to us — we correct it and note when. support@torqfix.com

The story behind TorqFix →

Workshop data on this page last updated 20 Sep 2026.