Removing and installing mounting plate for engine oil cooler, pressure control valve for crankcase breather system and oil filter housing — AUDI
Removing and installing mounting plate for engine oil cooler, pressure control valve for crankcase breather system and oil filter housing on Audi: 14.
Workshop procedure for AUDI — the exact step sequence and torque figures, straight from real workshop data.
🧭 Before you start
Fits: Audi Q7 (4L, 2005–2015)
- Opens: coolant
- Renewed: gaskets, o-ring
Don't miss
- Renew gaskets, seals and O-rings.To ensure top coolant pipe is free of leaks, remove top coolant pipe and renew O-ring .
📋 Procedure
- Drain coolant .
- Remove top section of intake manifold and bottom section of intake manifold (right-side) 23.
- Remove exhaust gas recirculation cooler .
- Detach coolant hose (2) from top coolant pipe.
- Remove nut (1) and turn coolant pipe (top) slightly in direction of (arrow).
- Unplug electrical connector (arrow) at oil pressure switch for reduced oil pressure F378.
- Remove bolts (1 ... 6).
- Detach mounting plate with engine oil cooler, pressure control valve for crankcase breather system and oil filter housing. [Note: Renew gaskets, seals and O-rings.To ensure top coolant pipe is free of leaks, remove top coolant pipe and renew O-ring .]
- Install coolant pipe (top) .
- Tighten securing bolts for mounting plate, working from inside to outside.
- Install exhaust gas recirculation cooler .
- Install bottom section of intake manifold (right-side) and top section of intake manifold 23.
- Change engine oil 406.
- Fill up with coolant .
Other AUDI procedures
- Removing and installing tensioner for poly V-belt – Audi A3 · 1 torque figures
- Removing and installing radiator fan V7 and radiator fan 2V177
- Renewing oil seal for power steering pump drive – Audi A8 D3
- Removing and installing Hall sender G40
- Removing and installing pressure control valve for crankcase breather system
- 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.