Renault Duster 2007 Manual page 324

Water chamber: Removal - Refitting
K9K, and 796
a Disconnect the EGR assembly outlet pipe at (6) .
a Move the EGR assembly outlet pipe aside.
a Disconnect the coolant temperature sensor connec-
tor.
a Disconnect the cooling hoses on the water chamber
at (7) .
COOLING
II - REMOVAL OPERATION
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a Remove:
- the water chamber bolts (8) ,
- the water chamber,
- the water chamber seal.
REFITTING
I - REFITTING PREPARATION OPERATION
a parts always to be replaced: Cylinder head cool-
ant outlet unit seal.
a Use SURFACE CLEANER (see ) to clean and de-
grease:
- the cylinder head joint face,
- the water chamber seal housing if it is to be reused.
146340
19A-23
WARNING
To ensure proper sealing, the gasket surfaces
must be clean, dry and not greasy (avoid any fin-
ger marks).
WARNING
Do not scrape the joint faces of the aluminium,
any damage caused to the joint face will result in
a risk of leaks.
19A
20070