Renault Laguna III Manual page 1543

Expansion bottle: Removal - Refitting
V9X
Special tooling required
Mot. 1448 Remote operation pliers for
hose clips.
Ms. 583 Pipe clamps.
IMPORTANT
The circuits are designed to be pressurised, so be
careful at high temperatures (risk of serious burns).
Do not remove the cap from the expansion bottle
while the engine is hot.
Take care when carrying out a repair under the bon-
net, as the radiator fan(s) may start to operate with-
out warning.
Do not open the bleed screw(s) with the engine run-
ning.
WARNING
The coolant helps to keep the engine running prop-
erly (heat exchange).
The system does not operate using pure water.
WARNING
If the coolant is leaking from the expansion bottle
cap, replace the valve.
WARNING
Before the operation, protect the electrical accesso-
ries to prevent any risk of shor t circuiting and pro-
tect the belts to avoid damaging them.
REMOVAL
I - REMOVAL PREPARATION OPERATION
a Remove the front engine cover.
COOLING
a Remove:
- the clips (1) from the windscreen washer filler neck,
- the windscreen washer filler neck.
a Unclip the power-assisted steering reservoir (2) .
a Move the power-assisted steering reservoir to one
side.
19A-155
19A
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