184001011 - 1080B40 CATALYTIC PRE-CONVERTER - R R

Removing ( Refitting ) Position the vehicle on the rampProceed with removal 1016A10 sound-proofing cover - r + r .Proceed with removal    Op. 1072C44 EXHAUST MANIFOLD HEAT SHIELD ON BULKHEAD - R+R.Proceed with removal    Op. 5530B10 BATTERY - R+R.Proceed with removal    Op. 5530B52 BATTERY DRIP TRAY/SUPPORT - R.R..Proceed with removal    Op. 1048A10 AIR CLEANER FILTERING ELEMENT - REPLACE.Proceed with removal    Op. 7055B54 UNDER-ENGINE GUARD - R R.Proceed with removal 1076B70 exhaust pipe between pre-catalytic converter and catalytic converter - r r .Proceed with removal    Op. 1048B14 AIR DELIVERY PIPE BETWEEN TURBO CHARGER AND HEAT EXCHANGER - REPLACE.Proceed with removal    Op. 1084B42 ENGINE OIL RETURN PIPE FROM TURBO - R + R.Proceed with removal 1064A19 TURBOCHARGER - EXHAUST MANIFOLD - EXHAUST PIPE CONNECTING HOSE - R.R. .Position the turbocharger assembly in a vice.1. Undo the nuts (1a) and remove the catalytic preconverter (1b).
Refitting ( Removing ) 1. Place the catalytic converter (1a) back in its housing and secure it tightening the nuts (1b) to the recommended torque.

FasteningComponentØValue(daNm)
1bNutCATALYTIC PRE-CONVERTERM10(Turbocharger side) 2.0 ÷ 3.0
Proceed with refitting 1064A19 TURBOCHARGER - EXHAUST MANIFOLD - EXHAUST PIPE CONNECTING HOSE - R.R. .Proceed with refitting    Op. 1084B42 ENGINE OIL RETURN PIPE FROM TURBO - R + R.Proceed with refitting    Op. 1048B14 AIR DELIVERY PIPE BETWEEN TURBO CHARGER AND HEAT EXCHANGER - REPLACE.Proceed with refitting 1076B70 exhaust pipe between pre-catalytic converter and catalytic converter - r r .Proceed with refitting    Op. 7055B54 UNDER-ENGINE GUARD - R R.Proceed with refitting    Op. 1048A10 AIR CLEANER FILTERING ELEMENT - REPLACE.Proceed with refitting    Op. 5530B52 BATTERY DRIP TRAY/SUPPORT - R.R..Proceed with refitting    Op. 5530B10 BATTERY - R+R.Proceed with refitting    Op. 1072C44 EXHAUST MANIFOLD HEAT SHIELD ON BULKHEAD - R+R.Proceed with refitting 1016A10 sound-proofing cover - r + r .Remove the car from the ramps.