Removing and installing solenoids of fuel tank shut-off valves N361/N362/N363/N429/N430 — AUDI
Removing and installing solenoids of fuel tank shut-off valves N361/N362/N363/N429/N430 on Audi: 9 steps, 1 torque figure, engines BSX.
Workshop procedure for AUDI — the exact step sequence and torque figures, straight from real workshop data.
🧭 Before you start
Fits: VW Caddy III (2K, 2004–2015); platform code 2C0
- Special tools named: T10522
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- Make sure that securing clip is properly seated.
🔧 Engine codes this applies to
🔩 Torque settings
Values can differ between engine variants — check the code stamped on your block.
| Torque | Fastener / step |
|---|---|
| 130 Nm (96 lb-ft) | Tighten fuel tank shut-off valve |
ℹ️ Always cross-check the exact figure against your vehicle's factory manual before final tightening — a wrong torque can damage the engine. These values are extracted from workshop data and may not cover every variant or revision.
📐 17 workshop diagrams for BSX
Real factory drawings for this job — timing marks, bolt locations and routing. Locked in the free view.
📋 Procedure
- Remove protective covers from underbody .
- Disconnect connector (1) from respective solenoid.
- Release securing clip (1).
- Remove solenoid (2).
- Unscrew plug (arrow) on fuel tank shut-off valve(1).
- Unscrew nut (arrow) on fuel tank shut-off valve(1) and remove it.
- Pull solenoid (2) in (direction of arrow) off fuel tank shut-off valve(1).
- Make sure that securing clip is properly seated.
- Tighten fuel tank shut-off valve to 130 Nm using torque wrenchVAS 6854 and wrench T10521/T10522. — 130 Nm (96 lb-ft)
Ask TorqFix about your Audi BSX — it answers with the exact sequence for that engine and the workshop drawing for each step. First question is free after a 20-second sign-up, no card.
Ask about your Audi BSX — free → or sign up free to see the drawingsOther AUDI procedures
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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.