Renault Laguna III Manual page 2290

POWER ASSISTED STEERING
Power-assisted steering pump: Removal - Refitting
D91, and V9X
a Fit the tool (Ms. 583) on the low pressure pipe be-
tween the reservoir and the power-assisted steering
pump.
a Remove:
- the clip of the low pressure pipe using the tool
(Mot. 1448),
- the power assisted steering pump low pressure
pipe,
- the power-assisted steering pump high pressure
pipe.
a Insert the blanking plugs.
a Remove:
- the bolts (3) from the power-assisted steering
pump,
- the power-assisted steering pump.
REFITTING
I - REFITTING PREPARATION OPERATION
a parts always to be replaced: Power-assisted
steering pipe seal (13,04,04,22).
a Before refitting the belt, clean the crankshaft pulley
V-grooves with a brush to remove any deposits.
WARNING
Do not run the engine without the accessories
belt to avoid damaging the crankshaft accesso-
ries pulley.
II - REFITTING OPERATION FOR PART
CONCERNED
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.
a Refit:
- the power-assisted steering pump,
- the high pressure pipe on the power-assisted
steering pump,
- the low pressure pipe on the power-assisted steer-
ing pump.
a Tighten to torque:
- the power-assisted steering pump bolts (25
N.m),
- the high pressure pipe union on the power-as-
sisted steering pump (21 N.m).
a Remove the tool (Ms. 583).
a Refit the power-assisted steering pulley.
III - FINAL OPERATION
a Refit the accessories belt (see Accessories belt:
Removal - Refitting) (11A, Top and front of engine).
135264
a Torque tighten the power-assisted steering pulley
bolts (10 N.m).
a Refit:
- the front right-hand suspended engine mounting
(see Right-hand suspended engine mounting:
Removal - Refitting) (19D, Engine mounting),
- the front axle sub-frame (see 31A, Front axle
components, Front axle subframe: Removal -
Refitting, page 31A-58) ,
- the front right-hand wheel arch liner (see Front
wheel arch liner: Removal - Refitting) (55A, Ex-
terior protection),
- the front right-hand wheel (see 35A, Wheels and
tyres, Wheel: Removal - Refitting, page 35A-1) .
a Bleed the power-assisted steering circuit (see 36B,
Power assisted steering, Power-assisted steer-
ing circuit: Bleeding, page 36B-54) .
a Check that there are no leaks.
36B-11
36B