2018 Lincoln Navigator Report
Known issues, recalls, running costs, and what to check before you buy.

Overall Score
Key Takeaways
- The 2018 Navigator earned top NHTSA safety scores, including 5 stars for overall, frontal, and side impacts.
- A high recall count, totaling 69, necessitates thorough verification of completed repairs, especially for critical systems.
- The primary ownership concern centers on potential brake master cylinder leaks, a safety-critical component.
- While no consumer complaints were logged, the extensive recall history suggests potential for future repair costs.
2018 Lincoln Navigator
Critical Failure Risk
Recalls indicate a persistent defect in the seat belt retractor mechanism. This can lead to unintended locking, potentially hindering occupant egress or proper restraint.
Early detection can help you avoid a $600-$1,200 repair.
Safety & Bulletins
Owner Complaints
No primary complaint themes found.
Performance & Efficiency
Reliability
Practicality
The score is mainly limited by high fuel consumption.
Who This Car Is For
Best for
Families needing ample passenger and cargo space.
+3 more buyer-fit notes in the full report
Avoid if
Budget-conscious buyers prioritizing low running costs.
+2 more buyer-fit warnings in the full report
2018 Lincoln Navigator Reliability Analysis
Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2018 Lincoln Navigator.
Vehicle Specs
- Fuel Type
- Regular
- Seating Capacity
- 8
- Transmission
- Automatic
- Drivetrain
- Part-time 4-Wheel Drive
- EPA Combined MPG
- 18
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Most Common Issues
1. Seat Belt Pretensioner Malfunction
Most reportedUsage data observed
2. Brake Master Cylinder Leak
Usage data observed
First Service Interval
- Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation and Inspection - Brake System Inspection
Est. shop cost: $100 - $200
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FAQ
Is the 2018 Lincoln Navigator reliable?
The CarFocal Reliability Score for the 2018 Lincoln Navigator is 7.5/10. Reliability score is 7.5/10. NHTSA recalls: 69. Owner complaints: 0.
How practical is the 2018 Lincoln Navigator for daily use?
Practicality score is 4.8/10. The score is mainly limited by high fuel consumption. EPA combined economy is 18 MPG. Seating capacity is 8. 4 passenger doors are listed.
What is the overall score for the 2018 Lincoln Navigator?
The CarFocal Overall Score for the 2018 Lincoln Navigator is 6.7/10. Overall score is 6.7/10 (Good). Confidence 85%. Maintenance 7.8/10. Practicality 4.8/10.
What does it cost to own and maintain a 2018 Lincoln Navigator?
Based on Carfocal's data, First listed service: - Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation and Inspection - Brake System Inspection at 7,500 miles. Estimated first-year maintenance: $300 - $600. Repair prediction highlight: Seat Belt Pretensioner (typical at 50,000 miles, estimated cost Min: $300 • Max: $700).
What is the MSRP range for the 2018 Lincoln Navigator?
Base MSRP is $81,705.
What engine is in the 2018 Lincoln Navigator?
Engine specs list 6 • 3.5.
What transmission does the 2018 Lincoln Navigator use?
According to CarFocal's specs for the 2018 Lincoln Navigator, transmission is Automatic. The paired drivetrain is Part-time 4-Wheel Drive.
What is the combined EPA MPG for the 2018 Lincoln Navigator?
EPA combined estimate is 18 MPG.
What driver assistance and safety features are available on the 2018 Lincoln Navigator?
8 standard and 5 optional driver assistance features. Key features include Anti-lock Braking System, Electronic Stability Control, Traction Control.
How many people fit in a 2018 Lincoln Navigator?
According to CarFocal's specs for the 2018 Lincoln Navigator, seating capacity is 8.
What drivetrain does the 2018 Lincoln Navigator use?
According to CarFocal's specs for the 2018 Lincoln Navigator, drivetrain is Part-time 4-Wheel Drive. Transmission is Automatic.
What are the NHTSA safety ratings for the 2018 Lincoln Navigator?
NHTSA ratings: Overall 5/5 • Frontal 5/5 • Side 5/5 • Rollover 4/5.
Are there open safety recalls on the 2018 Lincoln Navigator?
This model year has 69 official safety campaigns listed.