IsItAGoodCar
Reliability Guide

Common Problems with the
2025 Lexus UX

We've identified 2 known issues that can affect the 2025 Lexus UX. None are considered critical, but they're worth knowing about before you buy.

2
Known Issues
0
Serious
0
Moderate
2
Minor

All Known Issues

Excessive Road Noise (Run-Flats)

MinorSuspension & Chassis

Models on 18-inch wheels with run-flat tyres can suffer from significant road roar on coarse UK motorways.

Est. Repair Cost: £600 (Set of non-run-flat tyres)
Warning Signs:

Loud humming from tyres, Harsh ride over expansion joints

What to Inspect:
  • Check tyre tread and brand
  • Listen for road noise at 60mph+
Verified by IsItAGoodCar Research Team

Excessive Road Noise from Run-Flat Tyres

MinorSuspension & Chassis

UX models fitted with 18-inch run-flat tyres can suffer from significant road roar on coarse UK motorways. The stiff sidewalls transmit more tyre noise into the cabin, and the ride can feel harsh over expansion joints and potholes.

Est. Repair Cost: £600 (set of non-run-flat tyres)
Warning Signs:

Loud humming from the tyres at cruising speeds, Harsh ride over expansion joints, Increased cabin noise on motorway surfaces

What to Inspect:
  • Check the tyre tread depth and brand
  • Listen for road noise at 60mph and above
  • Compare ride quality on different road surfaces
Verified by IsItAGoodCar Research TeamUpdated

Buying Tips for 2025 Lexus UX

  • Ensure you can fit your luggage in the boot; the hybrid battery makes it quite shallow.
  • Test the run-flat tyres; if they are near the end of their life, they can be very noisy.
  • Consider the 2022+ model for the improved touchscreen interface.
20242026
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