Renault F4R - Page 681

14A-10
ANTIPOLLUTION
Intercooler: Removal - Refitting
K9K
14A
II - REFITTING OPERATION FOR PART
CONCERNED
a On the workbench, refit:
-the exhaust gas cooler with a new seal on the ex-
haust gas recirculation mounting on the gearbox si-
de,
-fit without tightening the exhaust gas cooler bolts
on the exhaust gas recirculation mounting on the
gearbox side,
-the new exhaust gas recirculation rigid pipe on the
exhaust gas recirculation assembly,
-fit without tightening the bolts of the exhaust gas re-
circulation rigid pipe on the exhaust gas recircula-
tion assembly.
a Fit the exhaust gas recirculation assembly equipped
with the exhaust gas recirculation rigid pipe on the
cylinder head.
a Tighten:
-the bolts of the exhaust gas recirculation assembly
on the cylinder head,
-the bolts of the exhaust gas recirculation rigid pipe
bracket on the cylinder head,
-the bolts of the exhaust gas cooler on the exhaust
gas recirculation mounting,
-the bolts of the exhaust gas recirculation rigid pipe
on the exhaust gas recirculation assembly,
a Remove:
-the exhaust gas recirculation assembly bolts,
-the bolts of the exhaust gas recirculation rigid pipe
bracket,
-the exhaust gas recirculation assembly fitted with
the exhaust gas recirculation rigid pipe.
a On the workbench, torque tighten:
-the exhaust gas cooler bolts on the exhaust gas
recirculation mounting (12 N.m),
- the bolts of the exhaust gas recirculation rigid
pipe on the exhaust gas recirculation assembly
(12 N.m).
a On the workbench, refit:
- the exhaust gas cooler with a new seal on the ex-
haust gas recirculation mounting on the gearbox si-
de,
- fit without tightening the exhaust gas cooler bolts of
the exhaust gas recirculation mounting on the
gearbox side,
- the timing end exhaust gas recirculation assembly
mounting on the exhaust gas recirculation assem-
bly,
- fit without tightening the bolts of the timing end ex-
haust gas recirculation assembly mounting on the
exhaust gas recirculation assembly.
a Fit the exhaust gas recirculation assembly on the cy-
linder head equipped with the exhaust gas recircula-
tion assembly mounting.
a Tighten:
-the bolts of the exhaust gas recirculation assembly
on the cylinder head,
-the bolts of the exhaust gas recirculation assembly
mounting on the cylinder head,
- the bolts of the exhaust gas cooler on the exhaust
gas recirculation mounting,
-the bolts of the exhaust gas recirculation assembly
mounting on the exhaust gas recirculation assem-
bly,
a Remove:
-the bolts of the exhaust gas recirculation assembly
on the cylinder head,
-the bolts of the exhaust gas recirculation assembly
mounting.
a On the workbench, torque tighten:
- the exhaust gas cooler bolts on the exhaust gas
recirculation mounting (12 N.m),
K9K, and 832
Note:
The exhaust gas cooler must be able to move in
relation to the exhaust gas recirculation mounting
and the exhaust gas recirculation rigid pipe so
that it can be adjusted correctly.
K9K, and 830
Note:
The exhaust gas cooler must be able to move in
relation to the exhaust gas recirculation mounting
and the exhaust gas recirculation rigid pipe so
that it can be adjusted correctly.