Reliability AnalysisBased on known issue patterns, repair cost data, and ownership trends · How we score

2021 Lexus UX Reliability ReportKeepScore 92/100 · top failure points · buy or avoid

92/ 100

KeepScore

LOW RISK

Grade: A

A top-tier choice for reliability in the compact luxury segment, offering peace of mind at an accessible price point.

Full system breakdown + what I would do

Quick Facts · 2021 Lexus UX

  • Outscores the 2019 Lexus UX by 3 points — one of the stronger nearby years to consider.
  • The system most likely to surface first: infotainment system (minor severity).
  • No active NHTSA safety recalls on record — a clean recall slate for the 2021 model year.

2021 Lexus UX: Buy or Avoid?

The 2021 Lexus UX stands as one of the most dependable compact luxury crossovers you can acquire, delivering Lexus's signature longevity and build quality in a smaller package. While its performance isn't groundbreaking, its inherent reliability and low running costs make it an exceptionally wise long-term investment for discerning buyers.

Biggest Strengths

  • Powertrain durability (engine and transmission)
  • Exceptional build quality and interior longevity
  • Strong historical reliability track record

2021 Lexus UX — Known Trouble Spots

The systems that break first on the 2021 Lexus UX. Mileage windows, repair costs, and fix-before-you-buy notes are in the full report.

1
Infotainment Systemminor
2
12V Batterymoderate
3
CVT Transmission (UX 200)minor
Typical mileage, cost ranges, and the exact what-to-check list are in the full report.

Safety Recalls on the 2021 Lexus UX

No active NHTSA safety recalls on file for the 2021 Lexus UX. Always verify with your VIN atnhtsa.gov.

What breaks on the 2021 Lexus UX?

Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.

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Lexus UX — Year-by-Year Comparison

Compare KeepScores across nearby years of the Lexus UX. Click any year for its full report.

Competing 2021s Worth a Look

Similar class, similar year range — ranked by KeepScore.

Relevant Products for Your 2021 Lexus UX

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Frequently Asked Questions

Full Report

2021 Lexus UX

7-system breakdown, mileage danger zones, repair cost projections, buyer checklist, and expert verdict.

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Complete Owner's Guide

Already own one? Get the 13-chapter owner's guide with specs, service schedules, and fluid capacities.

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Final Step

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A $4.99 reliability report can catch a $3,000 problem. Full breakdown for the 2021 Lexus UX — delivered in under 60 seconds.

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