Renault Laguna III Manual page 1082

High pressure pipe between pump and rail: Removal - Refitting
M9R, and 742 or 744 or 746
- the nut of the high pressure pipe between the
pump and the rail on the injector rail side (32
N.m) using the "prosteel" tool, part number 77 11
223 721.
a Refit the protector for the high pressure pipe nut be-
tween the pump and the rail on the high pressure
pump side.
a Refit:
- the high pressure pipe mounting between the
pump and the rail,
- the high pressure pipe mounting bolt between the
pump and the rail.
a Tighten the high pressure pipe mounting bolt be-
tween the pump and the rail.
a Refit the bolt to the high pressure pipe between the
pump and the rail on the rocker cover.
a Tighten the bolt on the high pressure pipe between
the pump and the rail on the rocker cover.
III - FINAL OPERATION
a Temporarily refit the intercooler air inlet pipe.
a Connect the battery (see Battery: Removal - Refit-
ting) (80A, Battery).
a Start the engine.
a Accelerate several times under no load.
a Check for any fuel leaks.
a Move aside the intercooler air inlet pipe.
a Refit the injector rail protector (see 13B, Diesel in-
jection, Injector rail protector: Removal - Refit-
ting, page 13B-126) .
Note:
Check that the intercooler air inlet pipe is cor-
rectly clipped onto the turbocharger.
a Connect the intercooler air inlet pipe on the turbo-
charger.
a Refit the bolts of the intercooler air inlet pipe on the
air intake distributor.
a Tighten the bolts of the intercooler air inlet pipe on
the air intake distributor.
a Fit the cooling radiator top hose onto the intercooler
air inlet pipe.
a Refit the nut of the cooling radiator top hose on the
intercooler air inlet pipe.
a Tighten the nut of the cooling radiator top hose on
the intercooler air inlet pipe.
DIESEL INJECTION
13B-143
a Refit the engine cover.
13B