Removing and installing door seal: Audi TT Mk1
Step-by-step removing and installing door seal for the Audi TT Mk1: 11 steps. What to remove, in what order, and what to check after.
Workshop procedure for AUDI — the exact step sequence and torque figures, straight from real workshop data.
🧭 Before you start
Fits: Audi TT Mk1 (8N)
📋 Procedure
- Pull door seal all around off door flange and out of seal rails at top and at side window.
- First press door seal into seal rail at B-pillar (top) (arrow b).
- Then press door seal into seal rail at A-pillar (top) (arrow a).
- At roof frame, first press door seal in at centre, then along entire length of seal rail.
- Push door seal into seal rail at bottom of side window.
- Then push seal fully into seal rail in area of side window, starting from the centre.
- Press door seal onto door flange at B-pillar (bottom) (arrow c).
- Then push door seal on between side window and B-pillar (bottom), starting in centre.
- Press door seal onto door flange at A-pillar (bottom) (arrow d).
- Then press door seal onto door flange between A-pillar and B-pillar (bottom), starting in centre.
- Press door seal on completely between A-pillar (bottom) and A-pillar (top), starting in centre.
Other AUDI procedures
- Removing and installing toothed belt – Audi · 56 torque figures
- Removing engine – Audi A8 D3 · 41 torque figures
- Removing camshaft timing chain from camshafts – Audi A6/A7 C7 · 38 torque figures
- Installing engine – Audi A8 D4 · 36 torque figures
- Removing and installing camshaft timing chain · 29 torque figures
- Removing and installing headlight range control motor – Audi
- Removing and installing immobiliser control unit J362 - vehicles up to model year 1997 · 1 torque figures
- Checking charge pressure sender G31 - engine codes ANB, APU, ARK, ATW
- Removing and installing injector with needle lift sender G80
- Removing and installing pistons – Audi A3
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.