Used car guide

2001 Lexus RX300: common problems and what to check

What gets flagged at MOT on 2001 Lexus RX300s, from 109 tests in 2025, plus known faults and what to look at before you buy one.

Small sample: only 109 of these were MOT tested in 2025, so treat the percentages as rough. The known faults below don't depend on it.

109MOT tests in 2025
68%pass first time (all 2001 cars: 61%)
5,100typical miles a year
50%had suspension flagged

What gets flagged at MOT

The share of 2001 Lexus RX300 MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.

  • Suspension
    50% of testsRough price £120–£400

    At the viewing: Listen for knocks over speed bumps, and look behind each front wheel for a snapped coil spring.

  • Brakes
    37% of testsRough price £150–£350

    At the viewing: Look for a lip on the disc edges and feel for judder or pulling when braking firmly from about 40mph.

  • Lights and electrics
    35% of testsRough price £10–£80

    At the viewing: Ask a friend to check every light, including brake lights and indicators, while you operate them.

  • Oil and fluid leaks
    27% of testsRough price £80–£600

    At the viewing: Look under the engine and on the ground where the car is usually parked for fresh oil or fluid.

  • Tyres
    25% of testsRough price £70–£150

    At the viewing: Check the tread on all four tyres, including the inside edges, and look for cracks or bulges.

  • Exhaust and emissions
    20% of testsRough price £100–£1,200

    At the viewing: Look for black soot in the tailpipe, listen for blowing from the exhaust and check for engine or DPF warning lights.

Looking at a Lexus RX300?

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Other years

YearMOT testsMost flagged
2006237Suspension 45%
2005911Suspension 49%
2004963Suspension 52%
2003420Suspension 50%
2002135Suspension 53%

Where this comes from: the DVSA's anonymised results for every MOT test in Great Britain in 2025, counting tests of 2001 Lexus RX300s registered in 2001. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score