Jaguar X-Type Sedan and Estate (Wagon). Service manual — part 100

Published: 11-May-2011

Anti-Lock Control - Stability Assist - Front Wheel Speed Sensor

Removal and Installation

Removal

1. Remove the wheel and tire assembly. For additional information, refer

toSection

204-04 W heels and Tires

.

2. Disconnect the front wheel speed sensor electrical connector.

3. Remove the front wheel speed sensor.

Installation

1. To install, reverse the removal procedure.

1. Tighten to 5 Nm

Published: 11-May-2011

Anti-Lock Control - Stability Assist - Hydraulic Control Unit (HCU)VIN Range:
C00001->J12991

Removal and Installation

Removal

All vehicles

1. Disconnect the battery ground cable.

For additional information, refer to:

Battery Disconnect and Connect

(414-01 Battery, Mounting and Cables, General Procedures).

2. Raise and support the vehicle.

For additional information, refer to:

Lifting

(100-02 Jacking and Lifting,

Description and Operation).

3. Connect a bleed pipe bottle to the caliper bleed nipple and loosen the

bleed nipple.

4. Install pedal hold-down tool.

Install the tool between the pedal and the seat frame.

Turn the tool hand-wheel to depress and hold the pedal 60 mm
(2.4 in) from the 'OFF' position

This will prevent loss of fluid from the reservoir through
disconnected brake pipes.

5. Remove the bleed pipe and bottle.

Tighten the caliper bleed nipple.

Disconnect and remove the bleed pipe and bottle.

Install the bleed nipple dust cap.

6. Disconnect the hydraulic control unit electrical connector.

Vehicles with stability assist

7. Disconnect the pressure sensor electrical connector.

All vehicles

8.

CAUTION: If brake fluid is spilt on the paintwork, the effected

area must be immediately washed down with cold water.

Disconnect the hydraulic control unit brake tubes.

9. Remove the hydraulic control unit.

Installation

1. To install, reverse the removal procedure.

Tighten to 17 Nm.

2. Bleed the brake system.

For additional information, refer to:

Brake System Bleeding

(206-00

Brake System - General Information, General Procedures).

Published: 11-May-2011

Anti-Lock Control - Stability Assist - Hydraulic Control Unit (HCU)VIN Range:
J12992->V99999

Removal and Installation

Special Tool(s)

Brake pedal hold-down tool

JDS 9013

Removal

1. Disconnect the battery ground cable.

For additional information, refer to:

Battery Disconnect and Connect

(414-01 Battery, Mounting and Cables, General Procedures).

2. Raise and support the vehicle.

For additional information, refer to:

Lifting

(100-02 Jacking and Lifting,

Description and Operation).

3. Connect a bleed pipe bottle to the caliper bleed nipple and loosen the

bleed nipple.

4. Install pedal hold-down tool.

Install the tool between the pedal and the seat frame.

Turn the tool hand-wheel to depress and hold the pedal 60 mm
(2.4 in) from the 'OFF' position.

This will prevent loss of fluid from the reservoir through
disconnected brake pipes.

5. Remove the bleed pipe and bottle.

Tighten the caliper bleed nipple.

Disconnect and remove the bleed pipe and bottle.

Install the bleed nipple dust cap.

6. Disconnect the hydraulic control unit (HCU) electrical connector.

7.

W ARNING: Brake fluid contains polyglycol ethers and polyglycols.

Avoid contact with the eyes. Wash hands thoroughly after handling, as
prolonged contact may cause irritation and dermatitis. If brake fluid
contacts the eyes, flush the eyes with cold water or eyewash solution and
seek medical attention. If taken internally do not induce vomiting, seek
immediate medical attention. Failure to follow these instructions may
result in personal injury.

• CAUTIONS:

If brake fluid is spilt on the paintwork, the effected area must be

immediately washed down with cold water.

Cap the exposed brake tubes and ports to prevent loss of fluid and

dirt ingress. Failure to follow this instruction may result in damage to the
vehicle.

Disconnect the HCU brake tubes.