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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2003 Lincoln Aviator car and truck
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BRAKE SERVICE PROCEDURES FOR 2003 Lincoln Aviator AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2003 Lincoln Aviator cars and light trucks from 1990+.
Hydraulic Brake Systems -> Description -> Bendix Hydro-Boost Brake Booster -> Bendix Hydro-Max Brake Booster -> Combination Valve -> Height Sensing Proportioning Valve -> Hydraulic Control Unit (HCU) -> Hydraulic Control Valves -> Integral Bypass Proportioning Valve -> Master Cylinder
Vehicle: 2003 Lincoln Aviator 4.6 V8 GAS
Master Cylinder
The master cylinder consists primarily of a hydraulic cylinder, primary and secondary hydraulic pistons and a single or dual chamber fluid reservoir. The front brakes are connected to the primary outlet port(s) and are actuated by the primary piston assembly. The rear brakes are connected to the secondary outlet port and are actuated by the secondary piston assembly.
Hydraulic Control Valves
Combination Valve
This multi-function hydraulic control unit consists primarily of a pressure differential valve, brake lamp warning switch and a proportioning valve. A pressure diff...
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BRAKE SERVICE PROCEDURES FOR 2003 Lincoln Aviator AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2003 Lincoln Aviator cars and light trucks from 1990+.
Anti-Lock Brakes -> Aviator -> Diagnosis & Testing -> Accessing Diagnostic Trouble Codes -> Clearing Diagnostic Trouble Codes -> Diagnostic Tests -> Diagnostic Trouble Code Interpretation -> Inspection & Verification -> Pinpoint Tests
Vehicle: 2003 Lincoln Aviator 4.6 V8 GAS
Accessing Diagnostic Trouble Codes
Connect a suitably programmed scan tool and Vehicle Communication Module (VCM) with appropriate adapters, or equivalents, to the Data Link Connector (DCL) located in the passenger compartment beneath the instrument panel. Follow tool manufacturer's instructions for accessing Diagnostic Trouble Codes (DTC).
Diagnostic Trouble Code Interpretation
Refer to Fig. for diagnostic trouble code interpretation.
Diagnostic Tests
Inspection & Verification
Verify concern by applying brakes under different conditions. Inspect for obvious signs o...
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BRAKE SERVICE PROCEDURES FOR 2003 Lincoln Aviator AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2003 Lincoln Aviator cars and light trucks from 1990+.
Power Brake Units -> Bendix Vacuum Brake Booster -> Description
Vehicle: 2003 Lincoln Aviator 4.6 V8 GAS
The single and tandem vacuum boosters,. Figs. and , are self contained vacuum hydraulic power braking units. These are vacuum suspended units that use vacuum and atmospheric pressure for their power.
On models equipped with gasoline engines, vacuum is supplied through a fitting in the intake manifold. On models equipped with diesel engines, vacuum is supplied through a vacuum pump.
The three basic elements of the booster are the vacuum power chamber, mechanically actua...
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BRAKE SERVICE PROCEDURES FOR 2003 Lincoln Aviator AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2003 Lincoln Aviator cars and light trucks from 1990+.
Disc Brakes -> Inspection -> Brake Bleed -> Brake Disc Service -> Brake Linings -> Brake Roughness -> Caliper Inspection -> General Precautions
Vehicle: 2003 Lincoln Aviator 4.6 V8 GAS
Brake Linings
Remove both front wheels and inspect the brake discs, calipers and linings. (Wheel bearings should be inspected at this time and repacked if required).
Do not get any oil or grease on the linings. It is recommended that both front wheel sets be replaced whenever a respective shoe and lining is worn or damaged. Inspect and, if required, replace rear brake linings also.
If the caliper is cracked or fluid leakage through the casting is evident, it must be replaced as a unit.
Brake Roughness
The most common cause of brake chatter on disc brakes is a variation in thickness of the...
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BRAKE SERVICE PROCEDURES FOR 2003 Lincoln Aviator AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2003 Lincoln Aviator cars and light trucks from 1990+.
Disc Brakes -> Caliper Service -> Assemble -> Aviator -> Cleaning & Inspection -> Disassemble -> E & F Series -> E-150, E-250, E-350 & E-450 -> E-250, E-350 & E-550 -> E-450 -> E-550 -> E-Series -> Escape -> Excursion, Expedition, F-Super Duty, Motorhome & Navigator -> Excursion, F-Super Duty & Motorhome -> Expedition & Navigator -> Explorer & Mountaineer -> Explorer Sport/Sport Trac -> Explorer, Explorer Sport/Sport Trac, Mountaineer & Ranger -> F-Series -> Front -> Inspection -> Installation -> Overhaul -> Ranger -> Rear -> Removal -> Replacement -> Villager -> Villager & Windstar -> Windstar
Vehicle: 2003 Lincoln Aviator 4.6 V8 GAS
Replacement
Aviator
Front
- Raise and support vehicle.
- Remove front tire and wheel assemblies.
- Remove components in sequence, Fig. .
- Reverse procedure to install.
Rear
Refer to Fig. , and remove rear brake components in sequence listed.
E-Series
Front
E-150, E-250, E-350 & E-450
- Raise and support vehicle, remove front tire and wheel assemblies.
- Unclip speed sensor wiring from front brake hose.
- Disconnect and plug front brake caliper hose from caliper. Discard copper sealing rings.
- Remove two disc caliper mounting bolts, then the caliper, Fig. .
- Reverse procedure to install, noting the following:
- F...
CLICK HERE TO GET FULL ACCESS TO 2003 Lincoln Aviator BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 2003 Lincoln Aviator AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 2003 Lincoln Aviator cars and light trucks from 1990+.
Hydraulic Brake Systems -> Adjustments -> Master Cylinder Pushrod
Vehicle: 2003 Lincoln Aviator 4.6 V8 GAS
Master Cylinder Pushrod
Refer to. "Adjustments" ...
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