The Lemon Index

All cars · Lincoln Aviator · 2003

2003 Lincoln Aviator. Advanced data.

The raw numbers: engines, recall campaign numbers, failure mileage and manufacturer communications.

Lemon Index129100 = average car
Complaints33NHTSA, first 3 years
Sold31,373U.S. model year
Per 100K sold105complaints
Complaint rank#2 of 4among the 4 scored Lincoln Aviator model years (2003–2022); #1 = fewest complaints per car sold, not the YouTube rank

Failure mileage by system

Half of owners who gave a mileage reported the problem between 2,200 and 30,737 miles. Median 10,000, from 25 complaints with a mileage.

Mileage owners typed into their NHTSA complaint, all complaints for this model year. People report some problems late, so read it as a range.

Complaints by system

SystemShare of complaints
Transmission & drivetrain55%
Speed control15%
Steering15%
Visibility15%
Brakes15%

One complaint can name more than one system, so shares can add to more than 100%.

Severity, all complaints

TotalCrashesFiresInjuriesDeathsTows
3320100

As reported by owners to NHTSA. Not verified.

Recall campaigns 1

  • 02V313000 Nov 2002 Power Train / Automatic Transmission

    Defect. ON CERTAIN SPORT UTILITY VEHICLES, THE TRANSMISSION SHIFT CABLE CAN BECOME DISLODGED FROM THE SHIFT CABLE BRACKET.

    Risk. THIS COULD RESULT RESULTING IN INCORRECT GEAR INDICATION.

    Remedy. DEALERS WILL ADD A STRAP TO THE SHIFT CABLE ADJUSTER TO PREVENT THE SHIFT CABLE FROM BECOMING DISLODGED. FORD HAS NOT YET PROVIDED AN OWNER NOTIFICATION SCHEDULE FOR THIS CAMPAIGN. OWNERS WHO DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT FORD AT 1-866-436-7332.

NHTSA investigations

StatusSubjectOpenedClosed
ClosedVehicle rollaway allegations20092013
ClosedSpark plug ejection from cylinder head20052006

Manufacturer communications 73

Lincoln filed 73 service communications for this car with NHTSA.

  • Excessive whine noise from the rear axle at cruise, or on acceleration and/or deceleration
  • A fluid leak coming from within the converter housing on vehicles with 5r55s transmission
  • Rear axle date code inspection and service

Safety equipment

Electronic stabilityForward collision warningLane departure warning
OptionalNoNo

Engines and drivetrains 2

EngineTransmissionDriveCity / hwy / combinedFuelFuel cost/yr
4.6L 8-cylAuto 5-spdRWD12 / 17 / 14Regular$4,450
4.6L 8-cylAuto 5-spd4Wheel or AWD12 / 17 / 14Regular$4,450

EPA test versions for this model year. Fuel cost is the EPA's current estimate, not the price in that year.

YouTube repair topics

200 videos about the 2003–2005 Lincoln Aviator, 1.5M views.

TopicVideosViews
Gauges, lights & wiring258K
Fuel pump, filter & tank141K
Cooling system331K
Transmission & shifter218K
No-start: theft light, key & ignition111K
Spark plugs & ignition coils110K
Timing chain & engine17K
Steering & suspension12K

Nearby model years

YearLemon IndexComplaintsSoldTop system
20031293331,373Transmission & drivetrain
2004–1923,644Visibility
2005–7–Visibility

Sources: NHTSA complaints, recalls, investigations and manufacturer communications; EPA fuel economy data; YouTube video titles. Complaints are owner reports, not proof of a defect.

Updated · Free to use with credit: Source: The Lemon Index (lemonindex.com). Get the data

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