Renault Laguna III Manual page 1222

Exhaust gas recirculation solenoid valve: Removal - Refitting
V9X
Special tooling required
Mot. 1448 Remote operation pliers for
hose clips.
Equipment required
parts washer
Diagnostic tool
Tightening torquesm
exhaust gas recircula-
tion solenoid valve bolts
on the exhaust gas
cooler
exhaust gas recircula-
tion solenoid valve bolts
new catalytic pre-con-
verter nuts on the turbo-
charger
turbocharger heat shield
studs, if they were loos-
ened during removal
studs of the catalytic
pre-converter stay on
the cylinder block and
on the gearbox
catalytic pre-converter
upper stay nut21
lower stay nuts on the
upper stay
lower stay nuts on the
cylinder block and on
the gearbox
lower stay nuts on the
catalytic pre-converter
turbocharger heat shield
nuts
REMOVAL
I - REMOVAL PREPARATION OPERATION
a Position the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (02A, Lifting equipment).
ANTIPOLLUTION
10 N.m
10 N.m
21 N.m
13 N.m
8 N.m
N.m
21 N.m
21 N.m
21 N.m
8 N.m
14A-21
a Disconnect the battery (see Battery: Removal - Re-
fitting) (80A, Battery).
a Remove:
- the engine cover,
- the engine undertray bolts,
- the engine undertray.
a Drain the cooling system (see 19A, Cooling, Cool-
ing system: Draining - Refilling, page 19A-16) .
a Remove the nuts (1) from the connecting hose on
the catalytic pre-converter.
14A
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