Lexus

UX (MZAA10)

2019-2025 · Compact SUV · 2 engines
Best Engine Recommended (4.6)
25 NHTSA Complaints
0 Recalls
1 Fire Reports
9 Crash Reports

Engine Reliability Comparison

M20A-FXS, 3NM,1MM

2.0L 4-cyl / 143 hp
Recommended (4.6)
7 complaints 1.7 per year Gasoline
View details

Complaint Breakdown

safety systems
2
electrical
2
wheels tires
1
other
1
body
1

Known Issues

Safety Systems Issues (2 complaints)
Electrical System Issues (2 complaints)
Wheels/Tires Issues (1 complaints)

Also found in

LEXUS UX (2019-2025)

M20A-FKS

2.0L 4-cyl / 169 hp
⚠️ Caution (2.9)
16 complaints 2.3 per year Gasoline
1 fire report
View details

Complaint Breakdown

brakes
5
transmission
3
wheels tires
3
engine
2
body
2

Known Issues

Brakes Issues (5 complaints)
Transmission Issues (3 complaints)
Wheels/Tires Issues (3 complaints)

Also found in

TOYOTA Corolla Cross (2022-2025)LEXUS UX (2019-2025)TOYOTA Corolla Cross (2026-2026)TOYOTA Corolla (2019-2025)TOYOTA Corolla (2026-2026)

Vehicle-Level Issues

These issues affect the Lexus UX regardless of engine variant.

Brakes Issues (5 complaints)
brakes critical

Alternatives in Compact SUV

Frequently Asked Questions

What are the most common 2019-2025 Lexus UX problems?

The 2019-2025 Lexus UX has accumulated 25 NHTSA complaints. The most frequently reported problem areas are Brakes, Wheels/Tires, Transmission. As with any used vehicle, a pre-purchase inspection and vehicle history report are recommended.

Which Lexus UX engine is most reliable?

The 2019-2025 Lexus UX was offered with 2 engine options. Based on NHTSA complaint data, the 2L 4-cyl has the lowest complaint density and is considered the most reliable choice for buyers.

Is the 2019-2025 Lexus UX a good used car?

The 2019-2025 Lexus UX can be a solid used car purchase depending on trim, mileage, and maintenance history. With 25 total NHTSA complaints on record, prospective buyers should review the known problem areas and check for open recalls before buying.

How many NHTSA complaints does the 2019-2025 Lexus UX have?

The 2019-2025 Lexus UX has 25 complaints filed with NHTSA as of our latest data pull. Complaint counts reflect owner-reported issues and do not necessarily indicate defects or safety risks on their own.

What recalls affect the 2019-2025 Lexus UX?

There are 0 NHTSA recalls affecting some 2019-2025 Lexus UX vehicles. Recall status varies by VIN — check the NHTSA recall database at recalls.nhtsa.dot.gov with your specific VIN to confirm which campaigns apply.

What should I check before buying a used Lexus UX?

Before buying a used Lexus UX, verify all open recalls are completed via the NHTSA VIN lookup tool. Pay particular attention to Brakes, Wheels/Tires, Transmission, which are the most commonly reported problem areas. Request maintenance records, have an independent mechanic inspect the vehicle, and run a vehicle history report to check for prior accidents or title issues.

Data from NHTSA federal complaints database. 25 complaints analyzed. Data confidence: low. Last updated: 2026-04-06.

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