2004 Lincoln Aviator Service and Repair Manual

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Factory-Grade Data

2004 Lincoln Aviator service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.

Built for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and use wiring diagrams and system sections to diagnose problems faster.

What’s included

  • Step-by-step repair procedures and service information
  • Specifications and reference data (where provided)
  • Electrical coverage with wiring diagrams
  • Coverage across key systems: engine, transmission, brakes, steering, suspension, HVAC, and more

Trims covered

  • Ultimate Sport Utility 4-Door
  • Base Sport Utility 4-Door
  • Luxury Sport Utility 4-Door

Engines covered

  • 4.6L 281Cu. In. V8 GAS DOHC Naturally Aspirated

Index / Table of contents

  • Body
  • Brakes
  • Chassis Electrical
  • Driveline
  • Engine Cooling
  • Engine Electrical
  • Engine Mechanical
  • Engine Performance & Emission Controls
  • Fuel System
  • General Information & Identification
  • Heating, Ventilation, & Air Conditioning
  • Hybrid & Electric Vehicle Systems
  • Steering
  • Suspension
  • Transmission, Clutch, & Transfer Case
  • Wiring Diagrams

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Vehicle Safety Data

2004 Lincoln Aviator Recalls & Complaints

No active recalls The 2004 Lincoln Aviator has no recalls on file with NHTSA.
TSB #10109070

The Powertrain Control/Emissions Diagnosis (PC/ED) manual has been revised for diagnosing electronic throttle bodies (ETBs). The ETC_ACT and ETC_DSD PIDs should not used to diagnose possible ETB concerns. The IDS has a limited refresh rate

TSB #10028736

FORD: SOME VEHICLES MAY EXHIBIT OIL SEPARATION FROM THE INTERNAL LUBE FOUND IN THE UNITIZED CARTRIDGE SEAL. OIL SEPARATION APPEARS TO BE AND IS OFTEN MISDIAGNOSED, AS AN AXLE LUBE LEAK. *PE

TSB #10021944

EXTENDED WARRANTY COVERAGE ON IGNITION COIL ASSEMBLIES. *KB

TSB #10019912

ENGINE MISFIRE WITH DIAGNOSTIC TROUBLE CODE (DTC) PEWEE, P0302, P0303, P0304, P0305, P0306, P0307, P0308, AND P0316. *TT

TSB #10019384

LOW TIRE INDICATOR ON - TPMS SYSTEM SENSOR WAKE UP. *TT

TSB #10019379

MALFUNCTION INDICATOR LAMP ON WITH PCM DIAGNOSTIC TROUBLE CODE P0463 AND/OR IC DIAGNOSTIC TROUBLE CODE B1201 - FUEL GAUGE DROPS TO EMPTY OR SLOW TO UPDATE AFTER REFUELING. *TT

TSB #10018745

WDS COP KIT DIAGNOSTIC TIP - COIL ON PLUG (COP) IGNITION SYSTEMS - ENGINE MISFIRE OR ROUGH RUNNING. *TT

TSB #10018064

NOISE FROM REAR WHEEL HUB BEARINGS. *TT

Showing the 8 most recent of 56 technical service bulletins on file with NHTSA.

20100318Component: AIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULECrash reportedFire reported

VEHICLE WAS IN OWNERS DRIVE WAY SHE PUT VEHICLE REVERSE MOVED TWO FEET AND AIR BAG PARTIALLY DEPLOYED SHE PUT THE VEHICLE IN PARK AND EXITED THE VEHICLE AND THE BAG FULLY DEPLOYED.

20191103Component: AIR BAGSCrash reported

HIT A GUARDRAIL ON THE PARKWAY AND ONLY THE PASSENGER AIRBAG DEPLOYED.

20170605Component: ELECTRICAL SYSTEM1 injured

THE VEHICLE DOWN SHIFT WHEN TURNING INTO THE FIRST AS IT GOES INTO SECOND MAKES IN AWFUL NOISE. WHEN I PARKED IT AND TRIED TO START IT AND IT WAS DEAD.THE MECHANIC FIGURE IT HAD SOMETHING TO DO WITH T

20170605Component: POWER TRAIN1 injured

THE VEHICLE DOWN SHIFT WHEN TURNING INTO THE FIRST AS IT GOES INTO SECOND MAKES IN AWFUL NOISE. WHEN I PARKED IT AND TRIED TO START IT AND IT WAS DEAD.THE MECHANIC FIGURE IT HAD SOMETHING TO DO WITH T

20170605Component: EXTERIOR LIGHTING1 injured

THE VEHICLE DOWN SHIFT WHEN TURNING INTO THE FIRST AS IT GOES INTO SECOND MAKES IN AWFUL NOISE. WHEN I PARKED IT AND TRIED TO START IT AND IT WAS DEAD.THE MECHANIC FIGURE IT HAD SOMETHING TO DO WITH T

Showing the 5 most serious of 115 complaints filed with NHTSA.

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