2019 Lincoln Nautilus

The 2019 Lincoln Nautilus is a mid-size luxury SUV that offers a comfortable ride and a stylish interior. Engine options include a 2.0L turbocharged four-cylinder (250 hp, 280 lb-ft of torque) and a 2.7L twin-turbocharged V6 (335 hp, 380 lb-ft of torque). Both engines are paired with an 8-speed automatic transmission. Owners often praise the Nautilus for its quiet cabin and smooth ride, but some complain about the infotainment system and occasional reliability issues.

Engine

2.0L Turbocharged Four-Cylinder

• Engine Misfires
  • Description/Symptoms: Engine misfires, rough idling, and a check engine light. This can be caused by faulty ignition coils.
  • Solution: Replace faulty ignition coil(s).
  • Estimated Cost to Fix: $150 - $300+
  • Recalls: None Found
• Excessive Oil Consumption
  • Description/Symptoms: Low oil levels, the need to frequently add oil between changes, and blue smoke from the exhaust.
  • Solution: This may require replacing piston rings or other internal engine components, or even a full engine replacement, after a proper diagnosis to confirm the root cause.
  • Estimated Cost to Fix: $3000+
  • Recalls: None Found

2.7L Twin-Turbocharged V6

• Coolant Intrusion
  • Description/Symptoms: The 2.7L Ecoboost is known to have issues with coolant intrusion into the engine block, which causes the engine to eventually fail.
  • Solution: There is no fix for this issue, once it happens it will continue to happen and get worse. The engine will have to be replaced at some point to resolve this issue.
  • Estimated Cost to Fix: $7000+
  • Recalls: None Found

Transmission

8-Speed Automatic Transmission (8F35/8F57)

• Harsh Shifting/Hesitation
  • Description/Symptoms: Transmission exhibits harsh shifts, especially between lower gears. Hesitation or delay when accelerating.
  • Solution: A software update to the transmission control module (TCM) may resolve the issue. In some cases, valve body replacement is necessary.
  • Estimated Cost to Fix: $100 - $300 (Software Update), $1000 - $2500+ (Valve Body Replacement)
  • Recalls: None Found
• Transmission Slipping
  • Description/Symptoms: Transmission will shift hard or slip between gears when shifting.
  • Solution: Replace the transmission
  • Estimated Cost to Fix: $4000 - $7000+
  • Recalls: None Found

Suspension

• Premature Wear of Suspension Components
  • Description/Symptoms: Worn ball joints, tie rod ends, or control arm bushings leading to clunking noises, uneven tire wear, and poor handling.
  • Solution: Replace worn suspension components.
  • Estimated Cost to Fix: $200 - $800+ (per component, depending on location and labor)
  • Recalls: None Found

Electrical

• Infotainment System Freezing/Crashing
  • Description/Symptoms: The Sync 3 infotainment system freezes, crashes, or experiences slow response times.
  • Solution: A software update may resolve the issue. If not, the APIM (Accessory Protocol Interface Module) may need to be replaced.
  • Estimated Cost to Fix: $0 (Software Update), $500 - $1200+ (APIM Replacement)
  • Recalls: None Found
• Battery Drain
  • Description/Symptoms: The battery drains overnight or within a short period, leaving the vehicle unable to start. This can be caused by a parasitic draw from a faulty module or accessory.
  • Solution: Identify and repair the source of the parasitic draw.
  • Estimated Cost to Fix: $100 - $500+ (Diagnosis and Repair)
  • Recalls: None Found
• Backup Camera Issues
  • Description/Symptoms: Backup camera will show a black screen, become grainy, or quit working all together.
  • Solution: Replace the camera or the wiring.
  • Estimated Cost to Fix: $150-$600
  • Recalls: None Found

Exterior

• Panoramic Sunroof Issues
  • Description/Symptoms: Sunroof may leak, get stuck, or make unusual noises during operation.
  • Solution: Clean and lubricate sunroof tracks. Repair or replace damaged components.
  • Estimated Cost to Fix: $100 - $1000+ (depending on the extent of the damage)
  • Recalls: None Found

Interior

• Seat Motor Failure
  • Description/Symptoms: Power seats fail to move or adjust.
  • Solution: Replace the faulty seat motor.
  • Estimated Cost to Fix: $200 - $600+
  • Recalls: None Found
• Heated/Cooled Seat Malfunction
  • Description/Symptoms: Heated or cooled seats stop working or function intermittently.
  • Solution: Replace the heating/cooling element or control module.
  • Estimated Cost to Fix: $300 - $800+
  • Recalls: None Found

Summary

The 2019 Lincoln Nautilus has some common issues that potential buyers should be aware of. The most significant issues appear to be with the engine (especially the 2.7L EcoBoost) and the infotainment system. Suspension and transmission issues can also occur. The severity of these problems ranges from minor annoyances like infotainment glitches to major repairs like engine replacements, potentially leading to high repair costs. Buyers should consider these factors when evaluating the vehicle.