2019 Lincoln Navigator
2019 Lincoln Navigator
Overview
The 2019 Lincoln Navigator is a full-size luxury SUV known for its spacious interior, powerful performance, and upscale amenities. As a flagship model, it generally offers a high level of comfort and advanced technology. Reliability data for the 2019 model year indicates a generally strong performance, with most reported issues being minor or related to specific electronic features rather than core mechanical components. Owners often praise its smooth ride and robust powertrain, contributing to a positive ownership experience. However, like many modern vehicles with complex electronic systems, some owners have encountered isolated incidents that, while not widespread, are worth noting for potential buyers.
Engine
3.5L EcoBoost V6 Twin-Turbo
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Transmission
10-Speed Automatic (10R80)
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Suspension
Adaptive Independent Air Suspension
Air Suspension Leaks/Compressor Failures
- Symptoms: Vehicle sagging on one side, ‘Service Air Suspension’ warning light, compressor running excessively.
- Solution: Diagnosis and repair/replacement of leaking air springs, lines, or air compressor.
- Cost: $500 - $1500
Electrical
Infotainment System
Sync 3 Glitches
- Symptoms: Screen freezing, unresponsiveness, Bluetooth connectivity issues, navigation errors.
- Solution: Software updates, hard resets, or potential replacement of the infotainment module.
- Cost: $300 - $1200
Power Running Boards
Sticking or Slow Operation
- Symptoms: Running boards not deploying or retracting smoothly, occasional failure to deploy.
- Solution: Lubrication of mechanisms, cleaning of sensors, or replacement of motors/actuators.
- Cost: $200 - $600
Exterior
No Major Issues
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Interior
No Major Issues
No Major Issues
- Symptoms: No widespread issues reported.
- Solution: No widespread issues reported.
- Cost: N/A
Summary Verdict
The 2019 Lincoln Navigator demonstrates good overall reliability, particularly in its core powertrain components. The 3.5L EcoBoost V6 and 10-speed automatic transmission are robust and generally free from significant issues. The primary areas where owners have reported concerns are related to the advanced electronic systems, such as the infotainment unit and the adaptive air suspension. While these issues can be costly to repair, they do not appear to be widespread across the model’s production. For potential buyers, a thorough inspection of these electronic and suspension systems is recommended, but the Navigator remains a solid choice for a large luxury SUV.