TorqFix

Removing and installing starter for 2.5 l 5-cyl. TDI engine with diesel particulate filter, automatic gearbox — VW

Removing and installing starter for 2.5 l 5-cyl. TDI engine with diesel particulate filter, automatic gearbox on VW: 11 steps.

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

11 steps

🧭 Before you start

Fits: VW Touareg I (7L, 2002–2010)

📋 Procedure

  1. ⚠ When batteries are disconnected, the procedure described in the workshop manual must be strictly followed . If the sequence is not maintained, the battery isolator may be triggered and the electrical equipment of the vehicle may be damaged. — Disconnect battery .
  2. Remove diesel particulate filter 5-cylinder diesel engine26Removing and installing diesel particulate filter; Removing.
  3. Detach press studs (arrows) (total of 4) and remove heat shield mat for solenoid switch.
  4. Release and disconnect connection (1) and pull off protective cap (2) from securing nut.
  5. ⚠ The threaded connections on the solenoid switch could become twisted.The solenoid switch may be damaged.When tightening or loosening connections for positive cable and terminal 50 cable, counterhold threaded connection on solenoid switch using open jaw spanner. — Unscrew securing nut (1) and remove positive lead (2) from solenoid switch.
VW? Steps differ between engine variants — check this job against your exact car before you commit to it. Check my car — free →
  1. Unscrew securing bolt (1) and remove cable retainer (2).
  2. Remove the two securing nuts (arrows) and remove bracket.
  3. Unscrew both securing bolts of starter (arrows).
  4. Remove starter from vehicle upwards.
  5. ⚠ The threaded connections on the solenoid switch could become twisted.The solenoid switch may be damaged.When tightening or loosening connections for positive cable and terminal 50 cable, counterhold threaded connection on solenoid switch using open jaw spanner. — Tighten threaded connections to specified torque .
  6. ⚠ When batteries are reconnected, the procedure described in the workshop manual must be strictly followed . If the sequence is not maintained, the battery isolator may be triggered and the electrical equipment of the vehicle may be damaged.Observe notes for battery terminal clamp bolt . — Reconnect battery .

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.