939010625 - 1080B81 PARTICULATE FILTER (D.P.F.) - R R

Removing ( Refitting )

If the particulate filter (DPF) is replaced, reset using an examiner after refitting.

- Position the vehicle on a lift.1. Undo bolts (1a), nuts (1b) and remove the particulate filter bracket (1c). 1. Loosen the collars and disconnect the hoses from the rigid pipes for the particulate filter differential pressure sensor. 1. Unscrew the exhaust gas temperature sensor on the particulate filter and remove. 1. Loosen collar (1a), unscrew nuts (1b) and remove the particulate filter (1c) complete with gasket. 1. Working at the bench, unscrew connector (1a) and remove the pressure intake pipe downstream of the particulate filter (1b). Refitting ( Removing ) 1. Refit the pressure intake pipe downstream of particulate filter (1a) and tighten connector (1b) to the specified torque.

Component	Fastening	dia	Value (daNm)	Validity
Pressure intake pipe downstream of particle filter	Connector	M8	(D.P.F. particle filter side) 1.2 - 1.6	1.9 JTD 8V1.9 JTD 16V2.4 JTD 20V

1. Refit particulate filter (1a) with its gasket, then tighten collar (1b) and nuts (1c) to the specified torque.

Component	Fastening	dia	Value (daNm)	Validity
Intermediate exhaust pipe with flexible section	Nuts	M8	(D.P.F. particle filter side) 1.2 - 2.6	1.9 JTD 8V1.9 JTD 16V2.4 JTD 20V

1. Place the exhaust gas temperature sensor in its housing on the particulate filter and tighten it to the recommended torque.

Component	Fastening	dia	Value (daNm)	Validity
Exhaust gas temperature sensor on particle filter	-	M14	(D.P.F. particle filter side) 4.5	1.9 JTD 8V1.9 JTD 16V2.4 JTD 20V

- Connect the hoses to the rigid pipes for the particulate filter differential pressure sensor and tighten the collars.- Place the particulate filter bracket in its housing and secure it using the bolts.- Remove the vehicle from the lift.