Removing and installing coolant pipe on gearbox (right-side) - vehicles with dual clutch gearbox 0B5/automatic gearbox 0BK — AUDI
Removing and installing coolant pipe on gearbox (right-side) - vehicles with dual clutch gearbox 0B5/automatic gearbox 0BK on Audi: 10 steps, engines.
Workshop procedure for AUDI — the exact step sequence and torque figures, straight from real workshop data.
🧭 Before you start
Fits: Audi A6/A7 C7 (4G, 2011–2018); platform code 4X
- Opens: coolant
- Special tools named: 3094
Don't miss
- The illustration shows dual clutch gearbox 0B5.
📋 Procedure
- Remove engine cover panel .
- ⚠ Hot steam/hot coolant can escape - risk of scalding.The cooling system is under pressure when the engine is hot.To allow pressure to dissipate, cover filler cap on coolant expansion tank with cloth and open carefully. — Open filler cap (arrow) on coolant expansion tank.
- Remove noise insulation (rear) General body repairs, exterior66Noise insulation; Removing and installing noise insulation.
- Remove bolts (arrows) and detach heat shield (right-side) (1) on subframe.
- Place drip tray for workshop hoistVAS 6208 under connection.
- Clamp off coolant hose (1) with hose clamp 3094.
- Remove bolts (arrows).
- Clamp off coolant hose (3) using hose clamp 3094, release hose clip and disconnect coolant hose from coolant pipe on right side of gearbox.
- Release hose clip (2) and detach coolant pipe going to wheel housing (right-side). [Note: The illustration shows dual clutch gearbox 0B5.] [Note: Secure all hose connections with the correct type of hose clips (same as original equipment) Electronic parts catalogue.Do not reuse coolant.]
- Fill up with coolant .
Other AUDI procedures
- Removing and installing injectors, MPI engines
- Removing and installing coolant circulation pump V50
- Removing and installing honeycomb filter – Audi A6/A7 C7 2.0
- Removing and installing stage 3 oil pressure switch F447
- Removing and installing Hall sender 3G300 – Audi A6/A7 C7
- 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.