Removing and installing parking lock solenoid N486/parking lock sender G747 — AUDI
Removing and installing parking lock solenoid N486/parking lock sender G747 on Audi: 10 steps. What to remove, in what order, and what to check after.
Workshop procedure for AUDI — the exact step sequence and torque figures, straight from real workshop data.
🧭 Before you start
Fits: Audi A4 B9 (8W, 2015–)
📋 Procedure
- Remove rear noise insulation General body repairs, exterior66Noise insulation; Removing and installing noise insulation.
- Remove mechatronic unit Removing and installing mechatronic unit.
- Remove bolts (arrows) and press coolant pipe for gearbox to one side.
- Unscrew bolts (arrows) and move parking lock manual release cable (1) to one side.
- Remove bolt (2).
- Unplug electrical connector (3).
- Remove bolts (arrows) and detach cover (1) for parking lock.
- Press seal for parking lock shaft out of cover.
- Remove bolts (arrows) and detach parking lock solenoid N486(item 1).
- Install seal for parking lock shaft .
Other AUDI procedures
- Removing and installing toothed belt – Audi · 56 torque figures
- Removing engine – Audi A8 D3 · 41 torque figures
- Removing camshaft timing chain from camshafts – Audi A6/A7 C7 · 38 torque figures
- Installing engine – Audi A8 D4 · 36 torque figures
- Removing and installing camshaft timing chain · 29 torque figures
- Exploded view of "„K2/K3“" clutch housing
- Checking thermostat for map-controlled engine cooling system
- Checking fuel pump (electrical test) - TFSI and 6-cylinder engines
- Adapting kick-down function - vehicles with automatic gearbox or dual clutch gearbox
- Adjusting handbrake – Audi A4 Cabriolet B6/B7 / A4 B6/B7
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.