31A-21
FRONT AXLE COMPONENTS
Hydraulic unit - underbody union brake pipe: Removal - Refitting
ANTI-LOCK BRAKING SYSTEM
31A
REMOVAL
I - REMOVAL PREPARATION OPERATION
a Position the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (02A, Lifting equipment).
a Position a pedal press on the brake pedal to limit
the outflow of brake fluid.
a Remove the front engine cover (if fitted to the vehi-
cle).
a Remove the soundproofing clips (1) (if fitted to the
vehicle).
a Move the soundproofing to one side in order to see
the pipes.
II - REMOVAL OPERATION
a Unscrew the brake pipe unions (2) on the hydraulic
unit.
Equipment required
pedal press
Tightening torquesm
brake pipe unions on
the hydraulic unit
14 N.m
brake pipe unions on
the underbody unions
14 N.m
IMPORTANT
To avoid all risk of damage to the systems, apply
the safety and cleanliness instructions and opera-
tion recommendations before carrying out any
repair (see 31A, Front axle components, Front
axle components: Precautions for the repair,
page 31A-1) .
WARNING
Prepare for the flow of fluid, and protect the sur-
rounding components.
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