Adjusting sunroof glass panel height — VW
Adjusting sunroof glass panel height on VW: 9 steps, 1 torque figure. What to remove, what to tighten and to how many Nm, what to check after.
Workshop procedure for VW — the exact step sequence and torque figures, straight from real workshop data.
🧭 Before you start
Fits: platform code 1H1
🔩 Torque settings
Values can differ between engine variants — check the code stamped on your block.
| Torque | Fastener / step |
|---|---|
| 6 Nm (4.4 lb-ft) | Tighten screws on glass panel |
ℹ️ Always cross-check the exact figure against your vehicle's factory manual before final tightening — a wrong torque can damage the engine. These values are extracted from workshop data and may not cover every variant or revision.
📋 Procedure
- Tilt glass panel open.
- Fully push back sliding headliner.
- Slide trim frame to rear (secured with clips in area of front guides and guided in rear area by lugs).
- Check parallel running and if necessary adjust
- Loosen all four screws of glass panel (floating alignment in roof aperture).
- Run glass panel into "“closed”" position.
- Carry out height adjustment of glass panel at front and rear on both sides as follows:
- Tighten screws on glass panel (6 Nm). — 6 Nm (4.4 lb-ft)
- Slide trim frame forwards and clip in (secured with clips in area of front guides and guided in rear area by lugs).
Other VW procedures
- Removing engine · 41 torque figures
- Removing and installing camshaft – VW Golf Cabriolet · 47 torque figures
- Adjusting valve timing – VW Passat B5 · 83 torque figures
- Removing and installing camshafts – VW Passat B6 · 39 torque figures
- Removing and installing coolant pump · 53 torque figures
- Dismantling and assembling drive shaft, constant velocity joint VL107
- Removing and installing engine control unit J623 with protective housing (Polo)
- Removing and installing engine bracket, Passat, Eos and CC
- Renewing wiper motor
- Draining and filling gearbox oil – VW 2.0
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.