Workshop Manual

© 06/2006 8220-001
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TCD 2015
Fuel system
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6
Dismantling and assembling fuel injector
Commercial available tools:
– Socket wrench insert . . . . . . . . . . . 8017
Special tools:
– Holder . . . . . . . . . . . . . . . . . . . . . 110110
– W 07-07-01
– W 07-07-05
Dismantling fuel injector
z Removing fuel injectors.
 W 07-07-01
z Check and set fuel injectors.
 W 07-07-05
z Insert fuel injector in holder.
z Unscrew nozzle cap nut with socket wrench insert.
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z Dismantle fuel injector.
z Visually inspect the components.
– Shim (1)
– Compression spring (2)
– Thrust bolt (3)
– Intermediate piece (4)
– Injection nozzle (5)
– Nozzle cap nut (6)
z Clean the parts in clean diesel fuel.
z Blow components dry with air.
Lay out components in the order in which
they should be installed.
1
2
3
4
5
6
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