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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2003 Lincoln Navigator car and truck repair procedures including Lincoln 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 2003 Lincoln Navigator automobile. Try the Automotix DIY solution today!
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BRAKE SERVICE PROCEDURES FOR 2003 Lincoln Navigator AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2003 Lincoln Navigator cars and light trucks from 1990+.

Anti-Lock Brakes -> Expedition & Navigator -> Description
Vehicle: 2003 Lincoln Navigator 5.4 V8 GAS

The anti-lock brake system (ABS) module, with or without stability assist, simultaneously manages the anti-lock braking, traction control and engine control systems to maintain vehicle control during deceleration and acceleration. The ABS accomplishes this by communicating with the other modules over the high speed controller area network (HS-CAN) bus.

When the ignition switch is in the RUN position, the module carries out a preliminary electrical check and, at approximately 20 km/h (12 mph), the hydraulic pump motor is turned on for approximately one half-second. Any malfunction of...

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BRAKE SERVICE PROCEDURES FOR 2003 Lincoln Navigator AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2003 Lincoln Navigator cars and light trucks from 1990+.

Anti-Lock Brakes -> Expedition & Navigator -> System Service -> ABS Control Module -> Bench -> Brake System Bleed -> Component Replacement -> Four Wheel Anti-Lock Brake System -> Front -> Gravity Bleed -> Hydraulic Control Unit (HCU) -> In Vehicle -> Manual Bleed -> Master Cylinder -> Pressure Bleed -> Rear -> Stability Control Sensor Cluster -> Steering Wheel Rotation Sensor -> Wheel Speed Sensor
Vehicle: 2003 Lincoln Navigator 5.4 V8 GAS

Brake System Bleed

Master Cylinder

When a new master cylinder has been installed, or the system has been emptied or partially emptied, the master cylinder should be primed.

In Vehicle
  • Disconnect brake master cylinder outlet tubes.
  • Install short tubes with ends submerged in brake master cylinder reservoir, then fill master cylinder reservoir with clean, suitable brake fluid.
  • Have an assistant pump brake pedal until clear fluid flows from both brake tubes without air bubbles.
  • Remove short tubes and install brake outlet tubes.
  • Bleed each tube at master cylinder as follows:
    • Have an assistant ...

CLICK HERE TO GET FULL ACCESS TO 2003 Lincoln Navigator BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 2003 Lincoln Navigator AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2003 Lincoln Navigator cars and light trucks from 1990+.

Drum Brakes -> Expedition, Explorer, E-Series, F-Series, Mountaineer, Navigator & Ranger -> Precautions
Vehicle: 2003 Lincoln Navigator 5.4 V8 GAS

When working on or around brake assemblies, care must be taken to prevent breathing asbestos dust, as many manufacturers incorporate asbestos fibers in the production of brake linings. During routine service operations, precautions should be taken to minimize exposure. Do not sand or grind brake linings unless suitable local exhaust ventilation equipment is used to prevent excessive asbestos exposure.

  • Wear a suitable respirator approved for asbest...

CLICK HERE TO GET FULL ACCESS TO 2003 Lincoln Navigator BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 2003 Lincoln Navigator AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2003 Lincoln Navigator cars and light trucks from 1990+.

Disc Brakes -> Brake Pad Service
Vehicle: 2003 Lincoln Navigator 5.4 V8 GAS

  • Remove and discard a portion of brake fluid from master cylinder.
  • Raise and support vehicle, then remove wheel and tire assembly.
  • Unclip speed sensor wiring from brake hose.
  • Remov...

CLICK HERE TO GET FULL ACCESS TO 2003 Lincoln Navigator BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 2003 Lincoln Navigator AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2003 Lincoln Navigator cars and light trucks from 1990+.

Power Brake Units -> Bendix Vacuum Brake Booster -> Adjustments -> E-Series, Expedition, Explorer, Explorer Sport & Sport/Trac, F-150 & F-250LD, Mountaineer, Navigator & Villager -> F-Series & Ranger -> Pushrod
Vehicle: 2003 Lincoln Navigator 5.4 V8 GAS

Pushrod

F-Series & Ranger

To measure pushrod adjustment, use a suitable gauge and position it against the master cylinder mounting surface as illustrated in. Fig. . Adjust pushrod screw by turning it unti...

CLICK HERE TO GET FULL ACCESS TO 2003 Lincoln Navigator BRAKE SERVICE PROCEDURES

BRAKE SERVICE PROCEDURES FOR 2003 Lincoln Navigator AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2003 Lincoln Navigator cars and light trucks from 1990+.

Drum Brakes -> Expedition, Explorer, E-Series, F-Series, Mountaineer, Navigator & Ranger -> Brake Service -> Heavy Duty -> Installation -> Removal -> Standard Duty
Vehicle: 2003 Lincoln Navigator 5.4 V8 GAS

Drum brakes are available in standard versions or in heavy duty versions. Refer to Figs. and for component locations when performing the following procedures.

Removal

Standard Duty
  • Raise and support vehicle, remove rear wheel and tire assemblies.
  • Remove and discard spring nut.
  • If brake drum is rusted to axle shaft pilot diameter, tap center of brake drum between wheel studs.
  • Pull brake drum off of axle.
  • If brake drums will not come off, sing a screwdriver, move brake shoe adjusting lever off of brake adjusting screw, then loosen brake adjuster to allow drum to release.
  • Remove long brake...

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Shop online for auto body parts, engines, wheels, lights...

Click here to view more details about 2002 Lincoln Navigator License Plate Bracket, Front2002 Lincoln Navigator License Plate Bracket, Front, A high quality, direct fit OE replacement license plate bracket; Backed by 1-year, unlimited-mileage warranty..

Source: Auto Body Parts Store

$15.03

Click here to view more details about 2011 Lincoln Navigator Fender, Front, Driver Side2011 Lincoln Navigator Fender, Front, Driver Side.

Source: Auto Body Parts Store

$59.25

Click here to view more details2015 Lincoln Navigator 22" x 9.5" Alloy Wheel, Alloy Wheel; 22 X 9.5; 44MM Offset; 6 Lug; 135MM BP; 20 Spokes; All Painted Bright Silver Metallic, , .

Source: Wheels / Rims, Mirrors & Lights Store

$351.50

Click here to view more details about 2003 Lincoln Navigator V8, 5.4 L, 330 CID Rebuilt Engine2003 Lincoln Navigator V8, 5.4 L, 330 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

Source: Rebuilt Engines Store

$2,308.00

Click here to view more details2000 Lincoln Navigator Used A/C Compressor, 6.8, AUTO, 4X4 10-415 (6.8L), Very Good.

Source: Used Auto Parts Store

$103.00

Click here to view more details1998 Lincoln Navigator Used Cylinder Head, 8-330 (5.4L), L., Good.

Source: Used Auto Parts Store

$254.00
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