Jaguar XJ (X350). Manual — part 182

Description and operation

Rear Disc Brake - VIN Range: G00442-
>G45703

Vehicles without Brembo brakes

Item

Part Number

Description

1

—

Brake caliper anchor plate retaining bolts

2

—

Brake caliper guide pin retaining bolt

3

—

Brake caliper

4

—

Brake pads

5

—

Brake caliper anchor plate

6

—

Brake disc retaining clips

7

—

Brake disc

8

—

Brake disc shield retaining rivets

9

—

Brake disc shield

For vehicles without Brembo brakes, the brake system consists of the following components:

•

Brake pads

•

Single piston, floating calipers

•

Brake discs

•

Brake caliper anchor plates

•

Steel braided brake hoses

The brake caliper has two retaining bolts that attach the brake caliper to the anchor plate. These are

of single, sliding piston type which makes sure equal effort is applied through both brake pads. The

anchor plate is attached to the wheel knuckle with two bolts. The hydraulic system provides separate

circuits for each pair of diagonally opposed wheels (i.e. left front, right rear and right front, left rear).

The brake disc is manufactured from cast iron and is of the vented type. It is retained on the hub by

two retaining clips and the wheel studs.

The rear brake caliper incorporates the parking brake of which is self adjusting according to brake

pad wear.

Vehicles with Brembo brakes

Item

Part Number

Description

1

—

Brake caliper retaining bolts

2

—

Brake pads

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3

—

Brake caliper

4

—

Brake disc retaining clips

5

—

Brake disc

6

—

Brake pad anti-rattle spring

7

—

Brake pad retaining pins

For vehicles with Brembo brakes, the brake system consists of the following components:

•

Brake pads

•

Four piston, fixed calipers

•

Brake discs

•

Steel braided brake hoses

The brake caliper has two retaining bolts that attach the brake caliper to the wheel knuckle. These

are of four piston fixed type which makes sure that equal effort is applied through both brake pads.

The hydraulic system provides separate circuits for each pair of diagonally opposed wheels (i.e. left

front, right rear and right front, left rear).

The brake disc is manufactured from cast iron and is of the solid type. It is retained on the hub by

two retaining clips and the wheel studs.

Rear Disc Brake - VIN Range: G45704-
>G99999

Item Part Number

Description

1

—

Brake caliper

2

—

Brake caliper retaining bolt dust covers

3

—

Brake caliper retaining bolts

4

—

Brake caliper anchor plate

5

—

Brake disc shield

6

—

Brake disc

7

—

Anti-rattle spring

8

—

Brake pads

9

—

Logo badge retaining screws (if equipped)

10

—

Logo badge (if equipped)

The brake system consists of the following components:

•

Brake pads

•

Single piston, floating calipers

•

Brake discs

•

Brake caliper anchor plates

•

Steel braided brake hoses

The brake caliper has two retaining bolts that attach the brake caliper to the anchor plate.
These are of single, sliding piston type. In addition, the high performance caliper has a logo

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