Removing and installing multifunction unit, vehicles ▸ 05.00 — VW
Removing and installing multifunction unit, vehicles ▸ 05.00 on VW: 13 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.
🧭 Before you start
Fits: VW Sharan I / SEAT Alhambra (7M)
📋 Procedure
- Disconnect battery .
- Open cover (1) for relay carrier and unclip it from the dash panel trim.
- Pull out lower cover (1) for relay carrier.
- Remove cross-head screws (arrows).
- Remove cover (1) (located under dash panel).
- Remove cross-head screws (arrows).
- Pull door seal (3) off in vicinity of dash panel.
- Prise out clip (2).
- Remove cover on driver side (1) and disconnect connector for footwell light.
- Release locking devices of multi-pin connectors to multifunction unit and disconnect connectors..
- Remove cross-head screw (1) above multifunction unit.
- Release securing clips (1) from pins (3) on left and right of multifunction unit and swing them upwards.
- Unhook multifunction unit from retaining arms (2).
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
- Removing and installing desiccant bag/desiccant cartridge, e-Golf
- Removing and installing heating condenser
- Removing and installing refrigerant pressure and temperature sender 2G826
- Removing crossmember for three-phase current driveVX54
- Removing and installing refrigerant line with internal heat exchanger, Passat
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.