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Lincoln Lincoln Aviator

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Lincoln Aviator: A Comprehensive Guide

Introduction

The Lincoln Aviator is a luxury mid-size SUV that aims to blend Lincoln's hallmark comfort and style with the practicality and versatility demanded by modern families. Initially introduced in 2003 as a rebadged Ford Explorer, it was discontinued after just two model years. Lincoln resurrected the Aviator nameplate in 2019 for the 2020 model year as a completely redesigned vehicle, positioned between the smaller Nautilus and the larger Navigator in the Lincoln lineup. The Aviator targets buyers looking for a sophisticated and luxurious SUV experience with three-row seating and ample cargo space, competing with vehicles like the Cadillac XT6, Acura MDX, and Volvo XC90.

Generations

First Generation (2003-2005)

  • Years: 2003-2005
  • Platform: Ford Explorer (U152)
  • Engine: 4.6L Modular V8 (285 hp)
  • Key Changes: The initial Aviator was essentially a more luxurious version of the Ford Explorer, featuring a unique Lincoln-designed exterior (front fascia, rear fascia, and side cladding), a more upscale interior, and additional standard features. It aimed to provide a more refined driving experience than its Ford counterpart, although fundamentally shared the same underpinnings. Sales were lower than anticipated, leading to its early discontinuation.

Second Generation (2020-Present)

  • Years: 2020-Present
  • Platform: Ford CD6
  • Engines:
    • 3.0L Twin-Turbocharged V6 (400 hp)
    • 3.0L Twin-Turbocharged V6 Plug-In Hybrid (494 hp combined)
  • Key Changes: This generation represents a complete departure from the original Aviator. It's built on a completely new platform (CD6), offering rear-wheel-drive architecture as standard (with available all-wheel drive) and a much more sophisticated design. The interior is significantly upgraded with higher-quality materials and advanced technology. The powertrain options are also vastly improved, offering strong performance and, in the case of the Grand Touring model, plug-in hybrid capability. Significant features include available adaptive suspension, "Phone As A Key" functionality, and advanced driver-assistance systems. Yearly updates have primarily focused on refining technology packages and trim levels.

Reliability & Common Issues

First Generation (2003-2005)

Being based on the Ford Explorer, the first-generation Aviator shares many of its common issues:

  • Transmission Problems: The 5R55S automatic transmission could experience issues with shifting, particularly hard shifting or slipping. Regular fluid changes are crucial, and if problems arise, a thorough diagnostic is recommended before considering a complete rebuild.
  • 4.6L V8 Issues: While generally reliable, the 4.6L V8 can experience issues with spark plug blow-out (particularly in early models), intake manifold leaks, and valve cover gasket leaks. Regular maintenance and addressing these issues promptly can prevent more significant problems.
  • Suspension Issues: The air suspension system (if equipped) can be prone to leaks and compressor failures, leading to a sagging ride height. Replacing the air springs with conventional springs can be a more cost-effective long-term solution.
  • Electrical Issues: Common electrical problems include malfunctioning power windows, door locks, and issues with the climate control system. Check grounds and wiring harnesses for corrosion.

Second Generation (2020-Present)

While generally reliable, the second-generation Aviator has experienced some reported issues:

  • Software Glitches: The SYNC 3 (and subsequently SYNC 4) infotainment system can experience software glitches, including connectivity problems, screen freezes, and system reboots. Keeping the system updated to the latest software version is crucial. Some owners have reported successful resolution of issues with dealer-installed software updates.
  • Air Suspension Problems: Like the first generation, the air suspension system can be problematic, particularly in colder climates. Pay close attention to the system's performance during test drives, and listen for any unusual noises from the compressor. Ensure the system properly adjusts ride height.
  • Engine and Transmission Issues (Early Models): Some early 2020 models experienced reports of engine misfires and transmission hesitation. These issues seem to have been addressed in later model years. Checking for applicable Technical Service Bulletins (TSBs) is essential.
  • Plug-In Hybrid System Issues (Grand Touring): The plug-in hybrid system can occasionally experience issues with charging and battery management. Thoroughly inspect the hybrid system and charging functionality before purchasing a Grand Touring model.
  • "Check Engine" Light: Various sensor issues can trigger the "Check Engine" light. A diagnostic scan is essential to determine the root cause.

Driving Experience

First Generation (2003-2005)

The first-generation Aviator offered a comfortable ride but lacked the sporty handling of some competitors. The 4.6L V8 provided adequate power for most situations. The interior was more luxurious than the Explorer, but still felt somewhat dated compared to other luxury SUVs of the time. It was more about comfortable cruising than engaging driving.

Second Generation (2020-Present)

The second-generation Aviator offers a much more refined and engaging driving experience. The twin-turbocharged V6 delivers impressive power and acceleration. The available adaptive suspension provides a smooth and controlled ride, while still offering decent handling. The interior is luxurious and well-appointed, with comfortable seats and a user-friendly infotainment system. The plug-in hybrid version offers a unique driving experience with instant torque and the ability to drive on electric power for a limited range. However, some reviewers note that the transmission tuning can occasionally feel hesitant in certain driving situations.

Pros:

  • Powerful engine options (especially the twin-turbo V6)
  • Luxurious and well-appointed interior
  • Available plug-in hybrid powertrain
  • Smooth and comfortable ride
  • Advanced technology features

Cons:

  • Potential for software glitches and air suspension problems
  • Transmission tuning can sometimes feel hesitant
  • Fuel economy (non-hybrid) can be less than some competitors

Buying Advice

First Generation (2003-2005)

The first-generation Aviator is now an older vehicle, so reliability should be your primary concern. Look for well-maintained examples with complete service records. Pay close attention to the transmission and suspension. Due to its age, finding parts may become increasingly difficult, and expect to perform regular maintenance. These can be found for relatively low prices, making them an attractive option for someone looking for a budget-friendly three-row SUV, but be prepared for potential maintenance costs.

Second Generation (2020-Present)

Years to Look For:

  • 2021 and Newer: These models generally have fewer reported issues than the initial 2020 model year. Lincoln addressed several concerns in later model years.
  • Consider a Certified Pre-Owned (CPO) model: This provides some warranty coverage and peace of mind.
  • Grand Touring (Plug-in Hybrid): If you're interested in the plug-in hybrid version, ensure the battery and hybrid system are in good condition. Have a mechanic thoroughly inspect the charging system and battery health.

Years to Avoid (Potentially):

  • 2020 (Initial Production Year): While not necessarily to be avoided entirely, be extra cautious and thoroughly inspect 2020 models due to the higher potential for initial production issues. Pay close attention to software functionality and transmission performance.

Key Considerations:

  • Check the vehicle's history report: Look for accidents, title issues, and maintenance records.
  • Have a pre-purchase inspection performed by a qualified mechanic: This is crucial to identify any potential problems before you buy. Specifically, ask them to check the air suspension, transmission, and infotainment system.
  • Test drive the vehicle thoroughly: Pay attention to the engine performance, transmission shifting, suspension, and brakes. Ensure all the features work as expected.
  • Compare prices and features: Research the market value of similar vehicles in your area.
  • Consider the trim level: The Black Label trim offers the highest level of luxury and features, but also comes with a higher price tag. The Reserve trim offers a good balance of features and value. Base trims are often well-equipped as well.
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