1084B42 ENGINE OIL RETURN PIPE FROM TURBO - R + R - Alfa - 159 - eLearn

939010657 - 1084B42 ENGINE OIL RETURN PIPE FROM TURBO - R + R

) - Position the vehicle on a lift. Op. 1016A10 SOUND-PROOFING COVER - R.R Op. 5530B10 BATTERY - R+R Op. 5530B52 BATTERY SUPPORT/DRIP TRAY - R.R Op. 1048B14 AIR DELIVERY HOSE BETWEEN TURBOCHARGER AND HEAT EXCHANGER - REPLACE Op. 7055B54 UNDER ENGINE PROTECTION/GUARD - R.R. Op. 1048A50 TURBOCHARGER AIR INTAKE PIPE - R.R. Op. 1048A10 AIR FILTER ASSEMBLY - R.R. Op. 1084A16 OIL DIPSTICK PIPE - R.R Op. 1088D24 WATER PUMP RIGID COOLANT INLET PIPE - R.R. Op. 1072C44 EXHAUST MANIFOLD HEAT SHIELD - R+R Op. 1076B72 INTERMEDIATE EXHAUST PIPE WITH HOSE SECTION - R+R 1. Undo bolts (1a) and disconnect turbocharger oil return pipe (1b), engine block side.2. Undo bolts (2a) and disconnect turbocharger engine oil return pipe (2b), turbocharger side, and remove it.- Remove the seals.

Refitting ( Removing

) 1. Place engine oil return pipe from the turbo (1a) back in its housing complete with seals, connect it to the turbocharger and tighten bolts (1b) to the recommended torque.

Component	Fastening	dia	Value (daNm)	Validity
Engine oil supply pipe from turbocharger	Bolt	M8	(turbocharger side) 2.2 - 2.7	1.9 JTD 16v1.9 JTD 8v

2. Connect engine oil return pipe from turbocharger (2a), engine crankcase side, and tighten bolts (2b) to the specified torque.

Component	Fastening	dia	Value (daNm)	Validity
Engine oil supply pipe from turbocharger	Bolt	M8	(engine crankcase side) 2.2 - 2.7	1.9 JTD 16v1.9 JTD 8v

Op. 1076B72 INTERMEDIATE EXHAUST PIPE WITH HOSE SECTION - R+R Op. 1072C44 EXHAUST MANIFOLD HEAT SHIELD - R+R Op. 1088D24 WATER PUMP RIGID COOLANT INLET PIPE - R.R. Op. 1084A16 OIL DIPSTICK PIPE - R.R Op. 1048A10 AIR FILTER ASSEMBLY - R.R. Op. 1048A50 TURBOCHARGER AIR INTAKE PIPE - R.R. Op. 7055B54 UNDER ENGINE PROTECTION/GUARD - R.R. Op. 1048B14 AIR DELIVERY HOSE BETWEEN TURBOCHARGER AND HEAT EXCHANGER - REPLACE Op. 5530B52 BATTERY SUPPORT/DRIP TRAY - R.R Op. 5530B10 BATTERY - R+R Op. 0010T20 ENGINE COOLANT - CHANGE Op. 1016A10 SOUND-PROOFING COVER - R.R - Remove the vehicle from the lift.