1998 JAGUAR X308 206

Me
asurement of the brake disc run-out, must be carried-out with the disc and hub parking-brake
adjuster-holes aligned.
Make sure that wheel bearing end-float is correct. Refer to specification section <<204-02>>.
5.
Measure brake disc run-out.
 Install brake disc to hub and secure with all wheel nuts, tighten wheel nuts to 20 Nm in a diagonal
sequence.
 Position the gauge so that the pointer contacts the disc 10 mm from its outer edge.
 Slowly rotate the disc one revolution, the disc run-out must not exceed the specification. Refer to
specifications in section <<206-04>>.
6. If the brake disc run-out exceeds specification, check the hub face run-out.
7. Remove brake discs. Refer to procedure 70.10.13.
8.
Measure hub face run-out.

5.
Make sure that wheel bearing end-float is within specification. Refer to specification section
<<204-02>>.
6.

NOTE:
Measurement of the brake disc run-out, must be carried-out with the disc and hub access holes aligned.
7.
Measure brake disc run-out.
1. Install brake disc to hub and secure with all wheel nuts, tighten wheel nuts to 20 Nm in a diagonal sequence.
2. Position the gauge so that the pointer contacts the disc, between the disc's outer drill holes and the disc's outer edge.
 Slowly rotate the disc one revolution, the disc run-out must not exceed the specification. Refer to
specifications in section <<206-04>>.
8. If the brake disc run-out exceeds specification, check the hub face run-out.

2.
Remove paper backing from pads to reveal adhesive
shim. Install brake pads, insert clip located on back of
inner pad into caliper piston.

3. Inst al
l caliper housing to caliper carrier.
Align hou
s
ing to carrier.
1. Install and tighten guide pins to 25-30 Nm.
2. Install dust covers.
3. Install anti-rattle spring.

4. NOTE : Th
e brake hose must only be installed with the vehicle's
body supported and the suspension hanging.
Install and tighten brake hose to caliper housing to 10-14 Nm.

5. NO
TE: Make sure the brake
hose does not twist when
tightening the hose lock-nut.
Connect brake hose to brake tube.
1. Position hose thread through bracket.
2. Install and tighten locking nut. Refer to Specifications, section 206-03.
3. Install and tighten brake- tube union nut. Refer to
Specifications, section 206-03.
6. Remove special tool from brake pedal.
7. Fit wheels. Refer to section 204-04.
8. NOTE: Make sure the brake hose is routed correctly.
Remove stands and lower vehicl e. Refer to section 100-02.
9. Bleed brake hydraulic system. See operation 70.25.03.

2.
Po
sition anti-rattle spring.
3. Install pins.
4. Install 'R' clips.

3. CAUTIO
N: The brake hose must
only be installed with the
vehicle's body supported and the suspension hanging.
Install brake hose to caliper.
Remove plugs f rom caliper and hose.
Instal
l new sealing washers.
Install and tigh
ten un
ion bolt to 22-26 Nm.

4.
NO
TE: Make sure the brake
hose does not twist when
tightening the hose lock-nut.
Connect brake hose to brake tube. 1. Position hose thread through bracket.
2. Install and tighten locking nut. Refer to Specifications, section 206-03.
3. Install and tighten brake- tube union nut. Refer to
Specifications, section 206-03.
5. Remove special tool from brake pedal.
6. Fit wheels. Refer to operation 74.20.05.
7. NOTE: Make sure the brake hose is routed correctly.
Remove stands and lower vehicl e. Refer to section 100-02.
8. Bleed brake hydraulic system. See operation 70.25.06.

2. Check brak
e disc run-out. Refer
to General Procedures section
206-03.

3. Install
caliper carrier to vertical link.
Al

ign carrier to vertical link .
Install and tigh

ten bolts to 140 Nm.

4. CAUTI
ONS:
Always install new brake pads, irrespective of the condition
of the original pads, when renewing brake discs.
Retracting the caliper piston may cause the fluid reservoir
to over-flow. Remove brake flui d spillage immediately from paint
work, with clean water.
• NOTE: Clean caliper piston to pad mating surface.
Install brake pads in to caliper housing.
1. Slowly retract piston into caliper housing.
2. Remove paper backing from pads to reveal adhesive shim. Install brake pads, insert clip located on back of
inner pad into caliper piston.

5. Inst
all caliper housing to caliper carrier.
Align hou

sing to carrier.
1. Install and tighten guide pins to 25-30 Nm.
2. Install dust covers.
3. Install anti-rattle spring.
6. Repeat above procedure to inst all opposite side brake disc.
7. Fit wheels. Refer to operation 74.20.05.
8. Remove stands and lower vehicl e. Refer to section 100-02.
9. CAUTION: Remove brake flui d spillage immediately from
paint work, with clean water.
Check brake fluid level.
Check brak
e fluid level is
at the maximum mark.

Front Dis
c Brake - Brake DiscVehicles With: High Performance Brakes
Re
moval and Installation
Remov

al
1.
WAR
NINGS:
BRAKE DISCS MUST ALWAYS BE REPLACED IN PAIRS.
BRAKE DUST, IF INHALED CAN DAMAGE YOUR HEALTH.
ALWAYS REMOVE BRAKE DUST USING A VACUUM BRUSH. DO
NOT USE A COMPRESSED-AIR LINE TO DISPERSE BRAKE DUST
INTO THE ATMOSPHERE.
• CAUTIONS:
Replacement of nuts and bolts: Various thread-locking
devices are used on nuts and bolts throughout the vehicle. These
devices restrict the number of ti mes a nut or bolt can be used.
See section 100-00 for information.
The Brembo caliper is aligned to the brake disc when it is
first installed to the vehicle, therefore, care must be taken not to
disturb this alignment. When removing the caliper; remove the
bolts that secure the anchor bracket to the vertical link only. DO
NOT loosen any other caliper bolts.
The front brake discs are dire ctional and must be installed
to the correct side of the vehi cle. Refer to Description and
Operation, section 206-03 for further information.
Do not loosen bolts securing brake disc to disc mounting.
Open engine compartment and in stall paint work protection
covers to fenders.
2. R
aise front of vehicle and suppo
rt on stands. See Section 100-
02.
3. Remove front wheels. Refe r to operation 74.20.05.

4. CAUTI
ON: Remove brake flui
d spillage immediately from
paint work, with clean water.
Loosen brake fluid reservoir-cap.
Position a cloth around the
reservoir to collect any fluid
spillage.
5. CAUTI
ON: Always install new brake pads, irrespective of
the condition of the original pads, when renewing brake discs.

3. Check brak
e disc run-out. Refer
to General Procedures section
206-03.

4. Install
caliper to vertical link.
Install and tigh

ten bolts to 140 Nm.

5. CAUTI
ONS:
Always install new brake pads, irrespective of the condition
of the original pads, when renewing brake discs.
Retracting the caliper piston may cause the fluid reservoir
to over-flow. Remove brake flui d spillage immediately from paint
work, with clean water.
Note the condition of pins and 'R' clips and replace if
necessary.
Install brake pads in to caliper housing.
Sl
owly retract caliper pistons.
1. Install pads.
2. Position anti-rattle spring.
3. Install pins.
4. Install 'R' clips.
6. Repeat
above procedure to inst
all opposite side brake disc.
7. Fit wheels. Refer to operation 74.20.05.
8. Remove stands and lower vehicl e. Refer to section 100-02.

In
stallation

6.
Clean all mating su rfaces and remove brake du
st, see
WARNING above.
7. Repeat above procedure to remo ve opposite side brake pads.

1. CAUTIO
N: Make sure grease does not contact brake-pad
friction surface or brake disc.
To prevent brake squeal apply grease to the shoulders of the
brake-pad backplate.
For additional information, refer to: Specifications
(206-0
4 Rear
Disc Brake, Specifications).
Apply a un iform
layer of grea
se to backplate shoulders,
making sure the whole sh oulder is covered.

2. CAUTIO
N: Make sure the brake pads are fitted with the
direction arrow following the direction of wheel rotation.
Make sure the brake pads are fi tted with the direction arrow
following the direction of wheel rotation.

3. CAUTI O
NS:
Retracting the caliper piston may cause the fluid reservoir
to over-flow. Remove brake flui d spillage immediately from paint
work, with clean water.
Make sure the brake pads are installed to the correct
orientation.
Make sure the brake pads ar e fitted with the direction
arrow following the direction of wheel rotation.
Note condition of pins an d 'R' clips and replace if
necessary.