30
Maintenance work on engines must be carried out only by experienced mechanics.
Always wear personal protective equipment.
2.0HDi and 2.2HDi Common Rail Diesel En-
gines
Flywheel TDC Locking Pins 3788-1, 3788-2 and
3788-16
Camshaft Locking Pin 3788-9
• 37881 and 37882 Locking Pins special
shape, allows use around obstructions on
2.0HDi.
• Locking Pin 37889 is used to lock the cam
shaft on all 2.0HDi and 2.2HDi engines.
Belt Tensioning
Tensioner Adjuster 3788-19
• Tensioner Adjuster 378819 locates into the
square drive on the belt tensioner to apply cor
rect tension.
NOTICE
A suitable belt tension gauge must
be used. In all cases the manufac-
turer’s specification and procedure
must be adhered to.
Timing Belt Retaining Clip 3788-20
• When fitting a new belt to the crankshaft gear
retain in place with 378820. Fit belt in an anti
3
Design and Function
Summary of Contents for 4794/48
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