13B-147
DIESEL INJECTION
Diesel injector: Removal - Refitting
K9K, and 834
13B
REMOVAL
I - REMOVAL PREPARATION OPERATION
a Remove the front engine cover.
a Disconnect the battery (see Battery : Removal -
Refitting) (80A, Battery).
a Remove the high pressure pipe(s) between the in-
jector rail and the diesel injector(s) (see 13B, Diesel
injection, High-pressure pipe between the rail
and injector: Removal - Refitting, page 13B-87) .
a Clean the unions of the diesel injector return rail on
the diesel injectors (see 13B, Diesel injection, Die-
sel injection: Precautions for repair, page 13B-1)
.
a Disconnect the diesel injector fuel return rail from the
diesel injector(s) at (1) .
II - OPERATION FOR REMOVAL OF PART
CONCERNED
a Remove:
-the bolt (2) from the bracket on the diesel injec-
tor(s) concerned,
Essential equipment
compressed air nozzle
diagnostic tool
Tightening torquesm
bolt of the diesel injector
bracket
27 N.m
IMPORTANT
To avoid all risk of damage to the systems, apply
the safety and cleanliness instructions and opera-
tion recommendations before carrying out any
repair (see 13B, Diesel injection, Diesel injec-
tion: Precautions for repair, page 13B-1) .
IMPORTANT
Wear leaktight gloves (Nitrile type) for this opera-
tion.
WARNING
To avoid any corrosion or damage, protect the
areas on which fuel is likely to run.
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136748
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