Renault Laguna III Manual page 2598

Expansion valve: Removal - Refitting
V4Y or V9X, and AIR CONDITIONING 01 or AIR CONDITIONING 02
a Position the second threaded rod (7) M5 X 80 length
= 80 mm in place of the bolt (6) .
a Remove the expansion valve.
a Remove the seals (8) from the expansion valve con-
necting pipes.
REFITTING
I - REFITTING PREPARATION OPERATION
a parts always to be replaced: refrigerant pipe seal
(30,02,02,52).
AIR CONDITIONING
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62A-42
a parts always to be replaced: Expansion valve
(30,02,02,07).
a
WARNING
Do not remove the blanking plugs from each
component until the last moment.
Also, do not remove the components from their
packaging until they are to be fitted to the vehi-
cle.
WARNING
To avoid any leaks, check that the pipe surface is
sound before positioning the new seal. The sur-
face must be clean and scratch free.
a Remove the blanking plugs.
a Oil the seals using air conditioning oil to make fitting
easier (see 62A, Air conditioning, Air condition-
ing: Parts and consumables for the repair, page
62A-2) .
a Fit new seals to the refrigerant connecting pipes.
II - REFITTING OPERATION FOR PART
CONCERNED
a Position the (Car. 1363).
Note:
Do not damage the foam seals.
a Remove the foam seal.
62A
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