2019 Lincoln Navigator

Here’s a breakdown of common issues reported for the 2019 Lincoln Navigator, organized by category and engine/transmission configuration, designed to fit your website’s informational needs.

The 2019 Lincoln Navigator is a full-size luxury SUV known for its spacious interior, comfortable ride, and powerful engine. It came standard with a 3.5L EcoBoost V6 engine producing 450 horsepower and 510 lb-ft of torque, paired with a 10-speed automatic transmission. People generally praise the Navigator for its opulent interior, smooth ride, and strong towing capability. Common complaints often revolve around its large size making it difficult to maneuver in tight spaces, and some concerns about reliability and electronic glitches.

Engine

3.5L EcoBoost V6

• Turbocharger Failure
  • Description/Symptoms: Whining noise from the engine, reduced power, check engine light. Failure of the turbocharger can lead to oil leaks and ultimately require replacement.
  • Solution: Turbocharger replacement, inspecting oil lines for blockages.
  • Estimated Cost to Fix: $2,000 - $3,500+
  • Recalls: None Found
• Coolant Intrusion into Engine
  • Description/Symptoms: White smoke from the exhaust, coolant loss, and potential engine damage. This is caused by hairline fractures within the aluminum cylinder head causing coolant to leak internally.
  • Solution: Replacing the cylinder head or complete engine replacement in severe cases.
  • Estimated Cost to Fix: $3,000 - $8,000+
  • Recalls: None Found
• Engine Misfires
  • Description/Symptoms: Rough idling, hesitation during acceleration, check engine light illuminated. Often caused by faulty ignition coils or spark plugs.
  • Solution: Replacing faulty ignition coils and/or spark plugs.
  • Estimated Cost to Fix: $200 - $800+
  • Recalls: None Found

Transmission

10-Speed Automatic (10R80)

• Harsh Shifting
  • Description/Symptoms: Rough or jerky gear changes, especially between lower gears. Sometimes accompanied by a clunking noise. Can be caused by valve body issues or internal component wear.
  • Solution: Software re-programming, valve body replacement, or complete transmission replacement.
  • Estimated Cost to Fix: $300 - $6,000+ depending on the severity and repair needed.
  • Recalls: None Found
• Transmission Slipping
  • Description/Symptoms: Engine revving high without corresponding acceleration, delayed engagement of gears.
  • Solution: Fluid flush and fill, valve body replacement, or transmission replacement.
  • Estimated Cost to Fix: $300 - $6,000+ depending on the severity and repair needed.
  • Recalls: None Found

Suspension

• Air Suspension Issues
  • Description/Symptoms: The vehicle sags on one side or sits unevenly. The compressor may be loud or not engage at all. This can result in a rough ride and handling issues.
  • Solution: Replacing the air struts, air compressor, or ride height sensors.
  • Estimated Cost to Fix: $800 - $2,500+ per strut, $500 - $1,200+ for the compressor.
  • Recalls: None Found

Electrical

• SYNC System Malfunctions
  • Description/Symptoms: Freezing, lagging, unresponsive touchscreen, Bluetooth connectivity problems, Navigation issues.
  • Solution: Software updates, SYNC module replacement.
  • Estimated Cost to Fix: $100 - $1,200+
  • Recalls: None Found
• Battery Drain
  • Description/Symptoms: Dead battery after short periods of inactivity, slow engine cranking. Parasitic draw from an electrical component.
  • Solution: Identifying and repairing the source of the parasitic draw, replacing the battery.
  • Estimated Cost to Fix: $150 - $500+
  • Recalls: None Found
• Door Lock Actuator Failure
  • Description/Symptoms: Door lock not working properly or not at all.
  • Solution: Door lock actuator replacement.
  • Estimated Cost to Fix: $200 - $500+
  • Recalls: None Found

Exterior

• Power Running Board Malfunctions
  • Description/Symptoms: Running boards not deploying or retracting properly, getting stuck in either position.
  • Solution: Cleaning and lubricating the joints, replacing the motor or entire running board assembly.
  • Estimated Cost to Fix: $100 - $1,500+
  • Recalls: None Found
• Tailgate Issues
  • Description/Symptoms: Power tailgate not opening or closing properly, error messages on the dashboard.
  • Solution: Replacing the tailgate motor, latch, or struts.
  • Estimated Cost to Fix: $300 - $1,000+
  • Recalls: None Found

Interior

• Seat Heater/Cooler Failure
  • Description/Symptoms: Seat heaters or coolers not functioning, inconsistent heating/cooling.
  • Solution: Replacing the heating/cooling element or control module.
  • Estimated Cost to Fix: $200 - $800+ per seat.
  • Recalls: None Found
• Sunroof/Moonroof Problems
  • Description/Symptoms: Sunroof not opening or closing properly, getting stuck, leaking water.
  • Solution: Cleaning and lubricating the tracks, replacing the motor or sunroof assembly.
  • Estimated Cost to Fix: $200 - $1,500+
  • Recalls: None Found

Summary:

The 2019 Lincoln Navigator, while offering a luxurious experience, does present some common issues for owners. Engine problems, particularly related to the turbochargers and coolant intrusion, are a significant concern, potentially leading to expensive repairs. Transmission issues such as harsh shifting and slipping can also be costly to address. Electrical glitches, air suspension issues, and malfunctions with the exterior power features, as well as the interior comfort features, also contribute to the potential cost of ownership. While not every vehicle will experience all these problems, prospective buyers should be aware of these potential issues and factor in the possible repair costs. The severity ranges from minor inconveniences to major mechanical failures, with potential repair costs ranging from a few hundred to several thousand dollars depending on the issue.