Renault Laguna III Manual page 1043

Diesel return pipe: Removal - Refitting
M9R, and 744 or 748 or 754 or 800 or 802 or 805 or 806 or 808 or 809 or 816 or 845 or 849
a
Note:
Check that the intercooler air inlet pipe seal is fit-
ted in the right direction in its groove.
a Refit a new seal to the intercooler air inlet pipe at the
turbocharger end.
a Rotate the intercooler air inlet pipe clip in order to re-
fit it in its groove.
II - REFITTING OPERATION FOR PART
CONCERNED
a
WARNING
Do not remove the blanking plugs from each
component until the last moment.
Also, do not remove the components from their
packaging until they are to be fitted to the vehi-
cle.
WARNING
Keep the pipe unions away from contaminated
areas.
Note:
During this operation it is essential to correctly
position the fuel return pipes.
a Fit the fuel return pipe.
DIESEL INJECTION
115069
13B-104
a Remove the blanking plugs.
a Connect the fuel return pipe:
- to the fuel return pipe leading to the tank,
- to the injector rail,
- to the injector return rail,
- to the high pressure pump.
III - FINAL OPERATION
a Refit the injector rail protector (see 13B, Diesel in-
jection, Injector rail protector: Removal - Refit-
ting, page 13B-126) .
a Fit the intercooler air inlet pipe.
Note:
The intercooler air inlet pipe is correctly clipped
onto the turbocharger when the clip is fitted into
the turbocharger groove.
a Clip the intercooler air inlet pipe on the turbocharger
side.
a Refit the intercooler air inlet pipe bolts on the inlet
distributor.
a Tighten the intercooler air inlet pipe bolts on the inlet
distributor.
a Fit the radiator top hose on the intercooler air inlet
pipe.
a Refit the radiator top hose nut on the intercooler air
inlet pipe.
a Tighten the radiator top hose nut on the intercooler
air inlet pipe.
a Refit the front engine cover.
13B