268954910-Renault-Scenic.pdf

FRONT AXLE COMPONENTS
Front brake disc: Removal - Refitting
31A
Tightening torquesm
disc bolts
calliper bracket bolts
15 Nm
105 Nm
REMOVAL
a Brake discs cannot be reground. If there is excessive
scoring or wear, they will need to be replaced.
a When replacing a brake disc, be sure to replace the
disc on the opposite side.
a Be sure to replace the brake pads if the brake discs
are being replaced.
a Position the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (MR 370, 02A, Lifting equipment).
a Unlock the steering wheel.
a Remove the front wheels (see 35A, Wheels and tyres,
Wheel: Removal - Refitting, page 35A-1) .
a Remove
- the calliper mounting,
- the two disc bolts (2) ,
- the disc.
101212
REFITTING
a
a Remove both calliper bracket bolts (1) .
101215
WARNING
-Attach the wheel speed sensor wiring and hose
if they were detached.
- Do not twist the brake hose.
a Clean the calliper mountings and callipers.
a Proceed in the reverse order to removal.
a Torque tighten:
- the disc bolts (15 Nm),
- the calliper bracket bolts (105 Nm).
a The calliper bracket bolts must be coated with a product
such as FRENBLOC before they are fitted.
a Suspend the calliper-calliper support assembly.
a Refit the wheels (see 35A, Wheels and tyres,
Wheel: Removal - Refitting, page 35A-1) .
31A-11