Removing and installing left coolant pipes — AUDI
Removing and installing left coolant pipes on Audi: 17 steps, engines CUUB, CUUC, CUUD, CUUE. 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: VW Caddy IV (SA, 2015–2020)
- Opens: coolant
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- Secure all hose connections with the hose clips corresponding to original equipment Electronic Parts Catalogue (ETKA).
📋 Procedure
- Drain coolant .
- Remove air filter housing .
- Remove air pipe .
- Unbolt cable support bracket from gearbox, and push it aside slightly 34Selector mechanism; Removing and installing selector mechanism.
- Free electrical wiring harness (1).
- Remove nut (4).
- Unscrew bolts (2) and (3).
- Loosen clamps (arrow).
- Pull off coolant hoses.
- Detach coolant pipes (left-side).
- Free electrical wiring harness (1).
- Remove nut (4).
- Unscrew bolts (2) and (3).
- Loosen clamps (arrow).
- Pull off coolant hoses.
- Detach coolant pipes (left-side). [Note: Secure all hose connections with the hose clips corresponding to original equipment Electronic Parts Catalogue.]
- Replenish coolant .
Other AUDI procedures
- Removing and installing fuel pressure regulating valve, version 1
- Removing and installing fuel tank, front-wheel drive
- Removing and installing upper toothed belt guard – VW
- Removing and installing cooler for charge air cooling circuit
- Checking return flow rate of injectors at starter speed – VW
- 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
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.