Renault Duster 2007 - Page 243

13B-27
DIESEL INJECTION
Injector rail: Removal - Refitting
K9K
13B
-the high pressure pipes between the injector rail
and the injectors (see 13B, Diesel injection, High
pressure pipe between rail and injector: Re-
moval - Refitting, page 13B-22) .
II - OPERATION FOR REMOVAL OF PART
CONCERNED
a Remove:
-the nuts (11) from the injector rail,
-the injector rail.
REFITTING
I - REFITTING OPERATION FOR PART
CONCERNED
a
a Fit the injector rail.
a Finger tighten the nuts.
a Refit:
-the high pressure pipes between the injector rail
and the injectors (see 13B, Diesel injection, High
pressure pipe between rail and injector: Re-
moval - Refitting, page 13B-22) ,
- the high pressure pipe between the high pressure
pump and the injector rail (see 13B, Diesel injec-
tion, High pressure pipe between pump and
rail: Removal - Refitting, page 13B-19) .
a Torque tighten the injector rail nuts (28 N.m).
II - FINAL OPERATION
a Refit the neck located on the injector rail.
a Secure the engine wiring on the neck.
a Connect:
- the accelerometer,
- the injector rail pressure sensor,
- the diesel return pipe connecting the injectors to
the high pressure pump,
- the diesel supply and return pipes on the high pres-
sure pump,
- the connectors to the high pressure pump,
- the injectors,
- the heater plugs.
a Refit the dipstick guide.
a Torque tighten the nuts of the neck and dipstick
guide on the injector rail (21 N.m).
a Start the engine.
a Check that there are no fuel leaks.
a Check the high pressure circuit (see 13B, Diesel in-
jection, High pressure pipe: Check, page 13B-18)
.
a Refit the engine cover.
a Connect the battery (see Battery: Removal - Refit-
ting) (80A, Battery).
133523
WARNING
Do not remove the blanking plugs from each
component until the last moment.