Removing and installing electronically controlled damping control unit J250 — VW
Removing and installing electronically controlled damping control unit J250 on VW: 12 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 II / SEAT Alhambra (7N, 2010–)
📋 Procedure
- Switch off all electrical consumers.
- Pull out ignition key.
- Switch off ignition and open driver's door so that the steering lock engages.
- Remove luggage compartment floor 70Luggage compartment trims.
- Fold floor covering to side.
- Fold the seat of the left seat of the 3rd row of seats forwards.
- Cut open and fold up carpet at the beads (arrows).
- Press retaining lugs (arrows) outwards. Push electronically controlled damping control unit J250(1) out of the bracket.
- Release connector and pull off.
- Reconnect and lock connector.
- Push electronically controlled damping control unit J250 into bracket until lugs (arrows) audibly engage.
- Perform basic setting of adaptive chassis control DCC .
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- Removing and installing alternator, 1.2 l TSI engine – VW
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- Emptying fuel tank if it is more than 3/4 full, petrol
- Checking vacuum supply of fuel system diagnostic pump – 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.