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#BS-2018-LINNAV-392C

2018 Lincoln Navigator

Based on reports from 59 owners and 10 recalls for this exact model.

Complaints
59
Crashes
0
Fires
6
Recalls
10
TSBs
163
🟒

Preliminary Verdict

Proceed with Caution

Based on 59 complaints, 0 crashes, 6 fires, and 10 recalls.

Top reported problems

1

information screen reboots while driving

1 complaints β€’ Severity 10/10

$X,XXX
2

liftgate opens randomly

1 complaints β€’ Severity 10/10

$X,XXX
3

replace headliner

1 complaints β€’ Severity 6/10

$X,XXX

Preview: What's in your full report

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Mechanic Inspection Checklist

!Check the DrivetrainHIGH

15 owners reported drivetrain issues β€” failures commonly reported around 36K miles.

!Inspect the EngineMED
Look for symptoms of wear and premature failure
+ 6 more items in full checklistUnlock

Failure Timeline by Mileage

10
0–30K
2
30–60K
8
60–90K
1
90–120K
120–150K
150K+

Peak failure range: 0–30K miles (10 reports) β€’ Median: 36K miles

Full report: which components fail at each mileageUnlock

30,000-Mile Cost Projection

Best Case

$X,XXX

Most Likely

$X,XXX

Worst Case

$X,XXX

Top cost driver: Drivetrain (15 reports).

Includes fuel costs, common repairs, and recall riskUnlock

Also in your report

Owner Intelligence

AI-synthesized themes from real complaints

Buyer Lot Checklist

Questions, test drive checks, walk-away triggers

Negotiation Talking Points

Data-backed dollar deductions

Buy / Skip Verdict

Final recommendation with conditions

10 sections total in the full reportUnlock all

Where the complaints fall

Drivetrain15 (25%)
Engine10 (17%)
Electrical6 (10%)
Other5 (8%)
Steering5 (8%)
Back Over Prevention2 (3%)
Seat Belts2 (3%)
Fuel System2 (3%)

2018 Lincoln Navigator: Known Issues & Problem Areas

Drivetrain Issues

Drivetrain complaints account for 25% of all reports filed for the 2018 Lincoln Navigator, with 15 owners filing complaints with NHTSA. The median mileage at time of complaint is 36,060 miles, suggesting issues tend to surface around the 36K-mile mark.

Engine Issues

Engine complaints account for 17% of all reports filed for the 2018 Lincoln Navigator, with 10 owners filing complaints with NHTSA. Owners should pay attention to engine-related symptoms during test drives and pre-purchase inspections.

Electrical Issues

Electrical complaints account for 10% of all reports filed for the 2018 Lincoln Navigator, with 6 owners filing complaints with NHTSA. Owners should pay attention to electrical-related symptoms during test drives and pre-purchase inspections.

Steering Issues

Steering complaints account for 8% of all reports filed for the 2018 Lincoln Navigator, with 5 owners filing complaints with NHTSA. Owners should pay attention to steering-related symptoms during test drives and pre-purchase inspections.

Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.

Complaint trend by year

2
18
4
19
2
20
6
21
3
22
13
23
9
24
20
25

Complaints filed with NHTSA by year for the 2018 Lincoln Navigator. Recent trend: increasing.

Don't negotiate blind β€” know what this car costs to own

Repair costs β€’ Negotiation scripts β€’ Mechanic checklist β€’ Buy/skip verdict

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Recall History (10 recalls)

18V058000Feb 2018

VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

Ford Motor Company (Ford) is recalling certain 2018 Ford Expedition and Lincoln Navigator vehicles. The second row window control modules may intermittently stop the movement of the power window. If something, such as a finger, is pinched by the window glass, the stopped window control module may prevent the window from automatically reversing. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 118, "Power-Operated Window Systems."

18V213000Apr 2018

POWER TRAIN:AUTOMATIC TRANSMISSION

Ford Motor Company (Ford) is recalling certain 2017-2018 Ford F-150 and 2018 Ford Expedition and Mustang and Lincoln Navigator vehicles equipped with 10-speed automatic transmissions. A roll pin may not have been installed in the transmission, potentially causing a loss of the "Park" function.

18V392000Jul 2018

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

Ford Motor Company (Ford) is recalling certain 2018 Ford Expedition, F-150, and Lincoln Navigator vehicles equipped with 3.5L GTDI V6 engines. These vehicles have high pressure fuel pump assemblies with welds that can fracture, which may cause an oil or fuel leak.

18V805000Feb 2019

SEATS:MID/REAR ASSEMBLY

Ford Motor Company (Ford) is recalling certain 2018 Lincoln Navigator, and Ford Expedition vehicles. The second row center seat track assemblies may be missing one or both of the J-Channel reinforcement brackets, possibly allowing the seat to move in the event of a crash.

23V420000Jul 2023

EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Ford Motor Company (Ford) is recalling certain 2018-2023 Expedition and Lincoln Navigator vehicles equipped with third-row seating; and 2019-2023 F-Super Duty F-250, F-350, F-450, and F-550 SuperCab vehicles. The owner's manual does not include instructions for adjusting or removing certain head restraints. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 202, "Head Restraints."

+ 5 more recalls in the full report

Recall severity analysis & seller scripts

The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.

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The worst model year for the Lincoln Navigator is the 2004 β€” worth knowing if you're cross-shopping years. The biggest problem area is engine.

2018 Lincoln Navigator vs. Class Average (Standard Sport Utility Vehicle 2WD)

This vehicle

59

Class avg

236

Below the class average β€” fewer complaints than typical standard sport utility vehicle 2wd vehicles. A good sign.

Complaint counts correlate with sales volume β€” popular vehicles naturally generate more reports. The full report normalizes for this.

About this data

NHTSA Complaints

Federal database of owner-filed safety complaints. 59 records for this vehicle.

NHTSA Recalls

Manufacturer-issued safety recalls. 10 recalls found for this vehicle.

Repair Cost Data

Real-world repair costs from owner reports and independent databases.

2018 Lincoln Navigator: Frequently Asked Questions

What is the most common problem with the 2018 Lincoln Navigator?
The most commonly reported issue with the 2018 Lincoln Navigator is related to the drivetrain, with 15 complaints filed with NHTSA.
Is the 2018 Lincoln Navigator reliable?
The 2018 Lincoln Navigator has 59 complaints, 0 crash reports, and 6 fire reports filed with NHTSA. This is below the class average β€” a positive sign for reliability.
How much does it cost to fix 2018 Lincoln Navigator problems?
Repair costs vary by issue. The full BumperScan report includes detailed repair cost estimates (low/median/high) for every major issue, plus a 30,000-mile total cost of ownership projection.
Does the 2018 Lincoln Navigator have any recalls?
Yes, the 2018 Lincoln Navigator has 10 recalls on record. The full report includes recall severity analysis and scripts for asking the seller about recall completion.
What mileage do Lincoln Navigator problems start?
Based on 21 complaints with mileage data, the median mileage at time of complaint is 36,060 miles. The highest concentration of reported issues occurs in the 0–30K mile range. The full report breaks down exactly which components fail at each mileage bracket.
What’s in the full report?
10 sections of AI analysis: severity-ranked issues, component scores (0-100), 30K-mile cost projection, failure timeline by mileage, recall details with seller scripts, owner sentiment analysis, mechanic checklist, buyer lot checklist, negotiation ammo with dollar figures, and a buy/skip verdict.
How is this different from free NHTSA data?
NHTSA gives you raw complaint text. BumperScan cross-references 2.1M+ complaints with community repair cost data, EPA fuel data, and recall records β€” then uses AI to synthesize it into actionable advice with dollar figures.
How is this different from Carfax?
Carfax is VIN-specific history ($45/report). BumperScan is model-level reliability intelligence β€” what problems this car is known for, what they cost, and whether you should buy it. Complementary, not competing.
What if the report isn’t useful?
100% money-back guarantee. If the report doesn’t help you make a more informed decision, we’ll refund you β€” no questions asked.
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10 sections of AI analysis based on 59 owner reports. Know before you buy.

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