vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

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Timing, Check (Z 17 DTH, with AC, LHD) > < Replace rear toothed belt cover (Y 17 DTL, with air conditioning, LDH)

Corsa C

Timing, Check

  Remove

1.   Open bonnet
2.   Raise vehicle
3.   Remove lower engine compartment cover / splash protection
4.   Lower vehicle
5.   Disconnect engine management wiring harness
•   Disconnect 9 wiring harness plugs
– 4 glow plugs (3)
– 4 injectors (2)
– Camshaft sensor (1)
•   Unscrew 3 bolts
•   Disconnect wiring harness
Object Number: 2408356 Size: DEFAULT


Important:   After the bracket has been removed the accumulator must not be subjected to any external force that would cause damage to the high pressure lines.
6.   Remove the accumulator bracket
•   Detach accumulator from bracket
– Unscrew 2 bolts (1)
•   Remove the accumulator bracket
– Unscrew 3 bolts (2)
– Remove engine transport shackle
Object Number: 8132467 Size: DEFAULT


7.   Remove 2 closure bolts
•   From camshaft housing
8.   Clean threads (4x)
•   2 closure bolts,
•   2 camshaft housings
Object Number: 2408357 Size: DEFAULT


9.   Fit 2x EN-46781 (1)
•   Check for proper installation position
Note:   The fixing reference drift must be fitted in a horizontal position. Fit the guide mark on the reference drift (arrows).
Object Number: 2408358 Size: DEFAULT


10.   Turn engine in its direction of rotation
•   To the torsional vibration damper bolt
Note:   Second person required. Ensure that the positioning mandrels do not twist.
•   Turn engine in its direction of rotation until the fixing reference drift audibly engages
11.   Raise vehicle
12.   Fit EN-46785 (1)
•   In bore of transmission bell housing
Note:   Position the locating pin in the flywheel by carefully rotating towards the torsional vibration damper bolt. If fixing is not possible, timing must be adjusted.
Object Number: 2408359 Size: DEFAULT


13.   Remove crankshaft locating pin

  Install

14.   Install lower engine compartment cover / splash protection
15.   Lower vehicle
16.   Remove 2 camshaft reference drifts
17.   Fit 2 closure bolts
Note:   Complete assembly operations within 10 minutes
•   Use screw locking compound (red)
•   Tighten 2 bolts 15 Nm
18.   Install accumulator bracket
•   Insert accumulator bracket with engine transport shackle
– Tighten 3 bolts 25 Nm
•   Attach accumulator to bracket
– Tighten 2x bolts 25 Nm
19.   Attach wiring harness for engine management
•   Connect 9 wiring harness plugs
20.   Close bonnet

Timing, Check (Z 17 DTH, with AC, LHD) > < Replace rear toothed belt cover (Y 17 DTL, with air conditioning, LDH)