190174 - 2130A74 Flexible water return pipe to crankcase between rigid pipe and automatic transmission fluid heat exchanger

Removing ( Refitting ) - Open the boot, remove the cover on the left hand side and disconnect the negative battery lead.    See in Op. 7040D50 ENGINE COMPARTMENT UPPER SOUND INSULATION SHIELD - R.R.    See in Op. 1048A21 AIR INLET HOSE FROM INTAKE TO FILTER - R.R.    See in Op. 1048A28 vacuum air circuit resonator pipe - r+r    See in Op. 1016A42 LEFT CYLINDER HEAD IGNITION COIL COVER - R.R.    See in Op. 1048A11 COMPLETE AIR FILTER -R.R.- Position a suitable container for collecting the engine coolant.1. Open the band (1a) for the heat exchanger (1c) flexible coolant outlet pipe (1b) and drain the fluid.2. Open the band (2a) retaining the flexible pipe to the rigid pipe (2b) and remove the flexible pipe.
Refitting ( Removing ) - Positino the flexible coolant return pipe securing it to the rigid pipe and to the heat exchanger, then close the retaining bands.    See in Op. 1048A11 COMPLETE AIR FILTER -R.R.    See in Op. 1016A42 LEFT CYLINDER HEAD IGNITION COIL COVER - R.R.    See in Op. 1048A28 vacuum air circuit resonator pipe - r+r    See in Op. 1048A21 AIR INLET HOSE FROM INTAKE TO FILTER - R.R.- Connect the negative battery terminal.    See in Op. 0010T21 ENGINE COOLANT - Check density and top up if necessary-    See in Op. 7040D50 ENGINE COMPARTMENT UPPER SOUND INSULATION SHIELD - R.R.- Remove the vehicle from the lift.