1060E42 SUPPLEMENTARY PRESSURE PUMP - DISMANTLE - Fiat - STILO - eLearn

3363583 - 1060E42 supplementary pressure pump - dismantle

) Place the pressure pump mounting in a vice fitted with protective jaws.1. Stop the rotation of the pressure pump pulley using two bolts.2. Undo the bolts (2a) and remove the safety flange (2b).3. Undo the pressure pump pulley nut.Undo the two bolts fitted previously to stop the rotation of the pressure pump pulley.

1. Remove the pressure pump pulley (1a) using the tools (1b) and (1c).

	Name	Country
1b	Extractor	1.860.954.001

	Name	Country
1c	Extractor	1.860.854.002

2. Undo the nuts (2a) and remove the pressure pump (2b) from its mounting (2c).

Reassembling ( Dismantling

) Fit the pressure pump to the mounting and tighten the nuts.

	Fastening	Component	Ø	Value(daNm)
-	Nut	INJECTION PRESSURE PUMP MOUNT	M8	2.3 ÷ 3.3

Fit the pressure pump pulley.Stop the rotation of the pressure pump pulley using two bolts.Tighten the pressure pump pulley nut to torque.

	Fastening	Component	Ø	Value(daNm)
-	Nut	PRESSURE PUMP CONTROL PULLEY	M14	4.6 ÷ 6.6

Fit the safety flange and tighten the bolts.