Renault Duster 2007 - Page 337

19A-36
COOLING
Coolant pump inlet pipe: Removal - Refitting
K4M
19A
REMOVAL
I - REMOVAL PREPARATION OPERATION
a Position the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (02A, Lifting equipment).
a Disconnect the battery (see Battery: Removal - Re-
fitting) (80A, Battery).
a Remove the injector rail protector.
a Drain the cooling system (see 19A, Cooling, Cool-
ing system: Draining - Refilling, page 19A-6) .
a Disconnect:
-the cooling radiator bottom hose (1) ,
-the heater hose (2) .
a Unclip the wiring on the coolant pump inlet pipe at
(3) .
a Disconnect the connector from cylinder injector no.
3.
II - OPERATION FOR REMOVAL OF PART
CONCERNED
a Remove:
- the bolt (4) from the coolant pump inlet pipe,
- the coolant pump inlet pipe,
- the coolant pump inlet pipe seal.
REFITTING
I - REFITTING PREPARATION OPERATION
a parts always to be replaced: seal between cool-
ant pump inlet pipe and coolant pump
a Always replace the cooling hose clips.
II - REFITTING OPERATION FOR PART
CONCERNED
a Refit the coolant pump inlet pipe fitted with a new
seal.
a Torque tighten the coolant pump inlet pipe bolt
(22 N.m).
III - FINAL OPERATION
a Connect:
- the connector to cylinder injector no. 3.
- the heater hose on the coolant pump inlet pipe,
- the cooling radiator bottom hose.
a Clip the wiring onto the coolant pump inlet pipe.
Tightening torquesm
coolant pump inlet pipe
bolt
22 N.m
116559
14492