13B-115
DIESEL INJECTION
Injector rail: Removal - Refitting
K9K, and 834
13B
REMOVAL
I - REMOVAL PREPARATION OPERATION
a Disconnect the battery (see Battery : Removal -
Refitting) (80A, Battery).
a Remove:
-the engine cover,
-the high pressure pipe between the high pressure
pump and the injector rail (see 13B, Diesel injec-
tion, High-pressure pipe between the rail and
injector: Removal - Refitting, page 13B-87) ,
-the high pressure pipe between the injector rail and
the diesel injectors (see 13B, Diesel injection,
High-pressure pipe between the rail and injec-
tor: Removal - Refitting, page 13B-87) .
II - OPERATION FOR REMOVAL OF PART
CONCERNED
a Remove:
- the nuts (1) from the injector rail,
- the injector rail.
REFITTING
I - REFITTING OPERATION FOR PART
CONCERNED
a Refit the injector rail.
a Without tightening, fit the injector rail nuts.
II - FINAL OPERATION
a Refit:
- the high pressure pipe between the injector rail and
the diesel injectors (see 13B, Diesel injection,
High-pressure pipe between the rail and injec-
tor: Removal - Refitting, page 13B-87) ,
- the high pressure pipe between the high pressure
pump and the injector rail (see 13B, Diesel injec-
tion, High-pressure pipe between the rail and
injector: Removal - Refitting, page 13B-87) .
- the engine cover.
a Connect the battery (see Battery : Removal - Refit-
ting) (80A, Battery).
a Check that there are no diesel leaks.
a Apply the after repair procedure using the diagnos-
tic tool :
- connect the diagnostic tool,
- select "Injection computer",
- go to repair mode,
Essential equipment
diagnostic tool
IMPORTANT
Wear leaktight gloves (Nitrile type) for this opera-
tion.
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) .
WARNING
To avoid any corrosion or damage, protect the
areas on which fuel is likely to run.
137186
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