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Generator (Alternator)C (▸12/31/2005) - remove and install — VW

Generator (Alternator)C (▸12/31/2005) - remove and install on VW: 17 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.

17 steps

🧭 Before you start

Fits: platform code 7X

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  • Check trapezoidal belt tension. If necessary, trapezoidal belt tension must be adjusted, according to

📋 Procedure

  1. Turn off the ignition, all the electrical devices, and remove the key from ignition.
  2. Disconnect the BatteryA.
  3. Remove air filter (right side), if it exists.
  4. Remove central injection body, if it exists.
  5. Remove spark plugs cables.
VW? Steps differ between engine variants — check this job against your exact car before you commit to it. Check my car — free →
  1. Disconnect the cables connected to Generator (Alternator)C.
  2. Remove split front pulley of Generator (Alternator)C belt and remove trapezoid belt.
  3. Loosen tensor belt.
  4. Loosen accelerator cable.
  5. Loosen fastening bolts of fan box and move it to have access to the cover fastening bolts.
  6. Loosen the fastening screws (arrows) located at the fan box.
  7. Remove alternator and fan from motor compartment.
  8. Fasten the Generator (Alternator)C in a vise and remove the fan fastening nut.
  9. Remove fan.
  10. Loosen fastening screws (arrows) and remove lid from fan box.
  11. Remove the front cogged half of split pulley.
  12. Check trapezoidal belt tension. If necessary, trapezoidal belt tension must be adjusted, according to

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

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Workshop data on this page last updated 20 Sep 2026.