Renault Duster 2007 Manual page 262

Exhaust gas recirculation solenoid valve: Removal - Refitting
K9K, and 796
ANTIPOLLUTION
133820
107634
14A-5
a
Note:
Use the toolto detach the exhaust gas recircula-
tion solenoid valves jammed in their exhaust gas
cooler mountings on the gearbox end.
Remove:
- the bracket bolt (3) from the air filter unit,
- the air filter unit bracket.
Position the lugs (4) of the toolin the bracket
holes of the exhaust gas recirculation solenoid
valve.
Unlock the exhaust gas recirculation solenoid
valve by turning it on its axis using the.
Refit:
- the air filter unit bracket,
- the bolt on the air filter unit bracket.
REFITTING
I - REFITTING PREPARATION OPERATION
a parts always to be replaced: exhaust gas recir-
culation solenoid valve seal.
a Use GREY ABRASIVE PADS (see Vehicle: Parts
and consumables for the repair) (04B, Consuma-
bles - Products) to clean:
- the joint face of the exhaust gas recirculation sole-
noid valve if it is being reused,
- the joint face of the exhaust gas cooler mounting
on the gearbox end.
a Use SURFACE CLEANER (see Vehicle: Parts
and consumables for the repair) (04B, Consuma-
bles - Products) to clean and degrease:
- the joint face of the exhaust gas recirculation sole-
noid valve if it is being reused,
- the joint face of the exhaust gas cooler mounting
on the gearbox end.
WARNING
To ensure proper sealing, the gasket surfaces
must be clean, dry and not greasy (avoid any fin-
ger marks).
II - REFITTING OPERATION
a Position the exhaust gas recirculation solenoid valve
with a new seal.
14A