Renault Laguna III Manual page 1142

Injector rail: Removal - Refitting
V9X
a Refit the nut for the rigid cooling pipe on the turbo-
charger.
a Torque tighten the turbocharger heat shield nuts
(8 N.m).
a Connect the cooling hose to the turbocharger rigid
cooling pipe.
a Fit the turbocharger cooling hose clip using the tool
(Mot. 1448).
a Refit:
- the exhaust gas recirculation rigid pipe (see 14A,
Antipollution, Exhaust gas recirculation rigid
pipe: Removal - Refitting, page 14A-62) ,
a Fill and bleed the cooling system (see 19A, Cool-
ing, Cooling system: Draining - Refilling, page
19A-16) .
a Refit:
- the front bumper (see Front bumper: Removal -
Refitting) (55A, Exterior protection),
- the front wheel arch liners (see Front wheel arch
liner: Removal - Refitting) (55A, Exterior protec-
tion),
- the front wheels (see Wheel: Removal - Refitting)
(35A, Wheels and tyres),
- the engine undertray.
a Connect the battery (see Battery: Removal - Refit-
ting) (80A, Battery).
a Prime the diesel circuit using the manual priming
pump.
a Switch on forced + after ignition.
a Connect the Diagnostic tool.
a In the Diagnostic tool :
- select the repair mode,
- select the programming mode,
- select the command SC 035: HIGH PRESSURE
FUEL CIRCUIT FAULT FINDING.
a Check:
- the correct operation of the high pressure fuel cir-
cuit,
- that there are no leaks.
a Refit the engine cover.
DIESEL INJECTION
13B-203
13B