Lexus Lx vs Lincoln Navigator
Head-to-head reliability comparison from 1,808real NHTSA consumer complaints. Year-by-year breakdown, shared problems, crash & fire rates.
Which is more reliable, Lexus Lx or Lincoln Navigator?
Verdict from 1,808 NHTSA complaints
Lexus Lx wins this comparison overall. Lexus Lx comes out ahead on 3 of 4 reliability metrics — including a 295% lower complaint rate.
Head-to-Head Metrics
Lower is better on every metric. Bar length = relative magnitude. ✓ = winner.
Lexus Lx wins by 295%
Within 5% — statistical tie
Lexus Lx wins by 63%
Lexus Lx wins by 879%
NHTSA Crash Test Ratings
Official NCAP star ratings — government crash test data. Most recent rated model year.
Lexus Lx
2026 model yearNot yet rated by NHTSA NCAP.
Lincoln Navigator
2025 model yearSource: NHTSA New Car Assessment Program (NCAP). Lower star = higher injury risk in that crash type.
Complaint Volume — Year by Year
Sales-volume data not available for both models — showing raw complaint counts. Higher-volume models will appear higher even when reliability is comparable.
Most Reported Problems
Top component complaints for each model. Identical bar lengths = both have the same recurring issue.
Year-by-Year Head-to-Head
Lower is better. Click either model column to see that year's full breakdown.
Frequently Asked Questions
Lexus Lx vs Lincoln Navigator — the most common buyer questions, answered from NHTSA data.
Which is more reliable, the Lexus Lx or the Lincoln Navigator?
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Lexus Lx wins this comparison overall. Lexus Lx comes out ahead on 3 of 4 reliability metrics — including a 295% lower complaint rate. Source: NHTSA Office of Defects Investigation via VinItel.
Should I buy a Lexus Lx or a Lincoln Navigator?
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On reliability data alone, the Lexus Lx is the safer bet — but the actual condition of the specific car matters far more than the model average. Check the VIN of any vehicle you're considering for accident history, title issues, and odometer rollbacks.
What problems do the Lexus Lx and Lincoln Navigator share?
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Top complaints for the Lexus Lx: Brakes, Engine Problems, Engine & Cooling. Top complaints for the Lincoln Navigator: Electrical Faults, Suspension Failures, Transmission / Drivetrain. Source: NHTSA via VinItel.
Which has fewer NHTSA complaints, the Lexus Lx or the Lincoln Navigator?
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Across all model years, the Lexus Lx has 73 NHTSA complaints and the Lincoln Navigator has 1,735. Normalized for sales volume (complaints per 10,000 vehicles sold), the Lexus Lx has the lower complaint rate. Raw counts can mislead — a 2× more popular model will naturally collect 2× more complaints. Detailed normalized comparison: vinitel.com/stats/nhtsa-complaints/compare/lexus/lx/vs/lincoln/navigator
Which is safer in a crash, the Lexus Lx or the Lincoln Navigator?
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Crash-involvement rate from NHTSA complaints: Lexus Lx 0.0% vs Lincoln Navigator 7.4% — the Lexus Lx has the lower crash rate. NHTSA NCAP star ratings (frontal, side, rollover) for both models are also shown on the comparison page. Note: the per-VIN history matters more than the model average — a salvage-title car of any model carries higher crash exposure than the median.
Does the Lexus Lx or the Lincoln Navigator have more fires?
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Fire-involvement rate based on NHTSA complaints: Lexus Lx 4.10% vs Lincoln Navigator 6.70%. The Lexus Lx has the lower reported fire rate. Fire complaints are a relatively rare but important safety signal — they often correlate with electrical-system or fuel-system defects. Check specific recall campaigns at vinitel.com/stats/nhtsa-complaints/lexus/lx and vinitel.com/stats/nhtsa-complaints/lincoln/navigator
What years of the Lexus Lx are worse than the Lincoln Navigator?
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The comparison page renders a year-by-year head-to-head table — for each model year (where both models have data), it shows complaint count or per-10K rate side by side and marks which model fares better that year. Buyers cross-shopping a specific model year should always check the year-level VinItel pages: vinitel.com/stats/nhtsa-complaints/lexus/lx/{year} and vinitel.com/stats/nhtsa-complaints/lincoln/navigator/{year}.
Where does this Lexus Lx vs Lincoln Navigator comparison data come from?
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All complaint, crash, fire, and fatality data comes from the NHTSA Office of Defects Investigation (ODI) consumer-complaint database — the same source insurance regulators and the federal government use. NCAP star ratings come from NHTSA's New Car Assessment Program crash tests. Sales-volume normalization (per 10K sold) uses US annual vehicle sales. Data refreshes every 6 hours. Source: NHTSA via VinItel.
Related Reliability Comparisons
Other head-to-head matchups buyers cross-shopping the Lx or Navigator also look at:
Comparison data refreshed 2026-05-04 from NHTSA Office of Defects Investigation.·Source: NHTSA ODI
A model average can't see the car you're buying.
Even the Lexus Lx has cars with hidden accidents, salvage titles, and odometer rollbacks. Check the VIN before you buy — full report $4.99 (vs. Carfax $44.99).
Deep-dive into either model: