Removing and installing alternator, vehicles with 1.8 l petrol engine — VW
Removing and installing alternator, vehicles with 1.8 l petrol engine on VW: 11 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: platform code A32
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- When batteriesA are disconnected and connected, the procedure described in the workshop manual must always be strictly observed . — Disconnect batteryA.
📋 Procedure
- ⚠ When batteriesA are disconnected and connected, the procedure described in the workshop manual must always be strictly observed . — Disconnect batteryA.
- ⚠ Prior to removal, mark top side and direction of rotation of poly V-belt. When installing, ensure correct fitting position and direction of rotation. If the poly V-belt is installed in the wrong position or against direction of rotation, the poly V-belt will be destroyed. — Remove poly V-belts 13Cylinder block on pulley side; Removing and installing poly V-belts.
- Release and disconnect connector (1).
- Remove bolts (arrows).
- Lay coolant pipe (1) to one side.
- Unscrew bolts (1) and (2).
- Swing alternatorC(3) to right in direction of travel.
- Release and disconnect connector (1).
- Lever off cover (2), and unscrew nut beneath it.
- Remove terminal 30/B+ (3).
- Remove alternatorC(4) by taking it upwards out of vehicle.
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 coolant temperature sender at radiator outlet G83
- Checking control line to turbocharger – VW
- Removing and installing interior mirror with rain and light sensor G397
- Removing and installing Bowden cable for operating backrest
- Removing and installing backrest cover panel – VW
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.