6A-32 ENGINE REPAIR
REMOVAL AND INSTALLATION OF INJECTORS
(mechanical injection engine)(mechanical injection engine)
(mechanical injection engine)(mechanical injection engine)
(mechanical injection engine)
CAUTION:
Before starting to remove, clean carefully all the
components to be removed or disconnect then as well
as surroundings.
Removal
1) Disconnect battery.
2) Remove sound proofing upper cover (1).
3) Remove fuel injection pipes (2).
4) Disconnect fuel return hose (3).
1
5) Remove linkages (7) and withdraw fuel remaining pipe (8).
6) Remove screws (5), remove fixing braces (4) and withdraw
injectors (6).
CAUTION:
Plug with appropriate caps the conductions which
have been opened. Entrance of some alien body in
this conductions could seriously damage the
injection system.
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3
4
5
8
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6
Installation
1) Reverse removal procedures, applying the specified
tightening torque.
Tightening torques:
• Braces screws (5): 4 Kg-m (40 Nm)
• Injection pipes linkages (2): 3,3 Kg-m (33 Nm)
• Nuts at sound proofing upper lit: 0,5 Kg-m (5 Nm)
• Linkages of injectors return pipes: 0,7 Kg-m (7 Nm)
CAUTION:
Install new impermeability gasket each time you
remove.
2) Purge the circuit (see 6C-8).
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