1991 Jaguar XJS Brake Service (ONLINE REPAIR MANUALS)

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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1991 Jaguar XJS car and truck repair procedures including Jaguar engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up & drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix your 1991 Jaguar XJS automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 1991 Jaguar XJS

  • 1991 Jaguar XJS 5.3 V12 GAS, CC:5343, Fuel Injection, Engine VIN:, Desg:8
  • 1991 Jaguar XJS Classic Collection 5.3 V12 GAS, CC:5343, Fuel Injection, Engine VIN:, Desg:8

BRAKE SERVICE PROCEDURES FOR 1991 Jaguar XJS AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Jaguar XJS cars and light trucks from 1990+.

JAGUAR, HYDRAULIC BRAKE SYSTEMS -> DESCRIPTION
Vehicle: 1991 Jaguar XJS Classic Collection 5.3 V12 GAS

The hydraulic brake system consists of the following main components: Pedal box, servo unit, tandem master cylinder, remote fluid reservoir, four disc brake assemblies and two parking brake calipers.

The above components provi...

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BRAKE SERVICE PROCEDURES FOR 1991 Jaguar XJS AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Jaguar XJS cars and light trucks from 1990+.

JAGUAR, DISC BRAKES -> PARKING BRAKE SHOE REPLACEMENT -> XJ6
Vehicle: 1991 Jaguar XJS 5.3 V12 GAS

XJ6

Refer to Fig. for following procedure.

  • Remove rear caliper.
  • Release parking brake, then remove rotor.
  • Fully loosen adjuster (1) and remove shoe hold-down springs (7).
  • Ease two shoes (2) complete with adjuster assembly away from torque plate (6).
  • Remove adjuster upper return spring (4), brake shoes and lower return spring (3).
  • Install new brake shoes with lower spring in position.
  • Connect adjuster and upper spring to shoes and secure with hold-down springs.
  • Center brake shoes...

CLICK HERE TO GET FULL ACCESS TO 1991 Jaguar XJS BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 1991 Jaguar XJS AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Jaguar XJS cars and light trucks from 1990+.

JAGUAR, POWER BRAKE UNITS -> REPLACEMENT
Vehicle: 1991 Jaguar XJS Classic Collection 5.3 V12 GAS

  • Remove engine compartment stabilizer bar located above brake booster.
  • Pry vacuum elbow from booster, then remove master cylinder/booster securing nuts.
  • Loosen throttle cable/bracket locknut and disconnect kickdown switch feed wires.
  • Disconnect throttle cable from turntable, then remove fluid reservoir securing bolts.
  • Remove reservoir from mounting bracket and reposition away from area.
  • Remove pedal housing nuts/bolts.
  • Ease master cylinder away from booster moun...

CLICK HERE TO GET FULL ACCESS TO 1991 Jaguar XJS BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 1991 Jaguar XJS AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Jaguar XJS cars and light trucks from 1990+.

JAGUAR -> SYSTEM SERVICE -> ACCUMULATOR, REPLACE -> ACTUATION UNIT, REPLACE -> ELECTRONIC CONTROL UNIT (ECU), REPLACE -> Front -> MOTOR & PUMP UNIT, REPLACE -> Rear -> WHEEL SPEED SENSOR, REPLACE
Vehicle: 1991 Jaguar XJS Classic Collection 5.3 V12 GAS

ACCUMULATOR, REPLACE

  • Discharge hydraulic accumulator by depressing brake pedal until it becomes difficult to operate (approximately 20 times).
  • Place a shop rag or towel around accumulator area to absorb any spilled fluid.
  • Remove accumulator, then discard O-ring.
  • Reverse procedure to install, noting the following:
    • Install New O-ring on accumulator, then install and torque accumulator to 29.5-34 ft. lbs.
    • Turn ignition switch to On position, then wait until accumulator is charged to upper cut-out point and ABS warning light goes out.

ACTUATION UNIT, REPLACE

  • Discharge hydraulic accumulator b...

CLICK HERE TO GET FULL ACCESS TO 1991 Jaguar XJS BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 1991 Jaguar XJS AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Jaguar XJS cars and light trucks from 1990+.

JAGUAR, DISC BRAKES -> REAR BRAKE PADS REPLACEMENT -> XJ6 -> XJS
Vehicle: 1991 Jaguar XJS Classic Collection 5.3 V12 GAS

XJS

  • Raise and support rear of vehicle.
  • Remove brake pad spring securing clips (1) Fig. .
  • Remove retaining pins (2) and anti-rattle springs.
  • Remove brake pads from caliper.
  • Compress pistons into caliper bores using girling piston compressor tool No. 64932392 or equivalent, Fig. .
  • Reverse procedure to install.

XJ6

  • Rai...

CLICK HERE TO GET FULL ACCESS TO 1991 Jaguar XJS BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 1991 Jaguar XJS AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Jaguar XJS cars and light trucks from 1990+.

JAGUAR, DISC BRAKES -> FRONT CALIPER REPLACEMENT -> XJ6 -> XJS
Vehicle: 1991 Jaguar XJS 5.3 V12 GAS

XJS

  • Raise and support vehicle.
  • Remove brake pads, then disconnect and plug brake line.
  • Remove lock wire (2) and remove two bolts and spring washers (3), Fig. , securing caliper and stub axle carrier.
  • Note number of shims between steering arm and brake caliper. Remove caliper.
  • Reverse procedure to install, noting the following:
    • Ensure correct number of shims are installed between calipe...

CLICK HERE TO GET FULL ACCESS TO 1991 Jaguar XJS BRAKE SERVICE PROCEDURES

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