Renault Laguna III Manual page 2019

Oil pressure switch: Removal - Refitting
V4Y, and AJ0
Equipment required
Diagnostic tool
Tightening torquesm
oil pressure switch
hydra u l i c d i s t ributor
housing bolts
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 engine undertray bolts,
- the engine undertray.
a Drain the automatic gearbox oil (see 23A, Automat-
ic gearbox, Automatic gearbox oil: Draining -
Filling, page 23A-29) .
a Remove:
- the hydraulic distributor housing bolts,
- the hydraulic distributor housing,
AUTOMATIC GEARBOX
4.4 N.m
8 Nm
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- the hydraulic distributor housing seal.
II - OPERATION FOR REMOVAL OF PART
CONCERNED
a Disconnect the oil pressure switch connector (1) .
a Remove the oil pressure switch concerned.
REFITTING
I - REFITTING PREPARATION OPERATION
a Clean the joint faces using SURFACE CLEANER
(see Vehicle: Parts and consumables for the re-
pair) (04B, Consumables - Products) on the auto-
matic gearbox and on the hydraulic distributor
housing, taking care not to damage the contact sur-
faces.
a Always replace the hydraulic distributor housing
seal.
II - REFITTING OPERATION FOR PART
CONCERNED
a Refit the oil pressure switch concerned.
a Torque tighten the oil pressure switch (4.4 N.m).
a Connect the oil pressure switch connector.
III - FINAL OPERATION
a Refit:
- a new hydraulic distributor housing seal,
23A-101
23A
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