Used car guide

2013 Lexus GS: common problems and what to check

What gets flagged at MOT on 2013 Lexus GSs, from 569 tests in 2025, plus known faults and what to look at before you buy one.

569MOT tests in 2025
88%pass first time (all 2013 cars: 66%)
6,800typical miles a year
27%had tyres flagged

What gets flagged at MOT

The share of 2013 Lexus GS MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.

  • Tyres
    27% 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.

  • Brakes
    18% 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.

  • Suspension
    8% 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.

  • Wipers, windscreen and mirrors
    6% of testsRough price £15–£250

    At the viewing: Check for chips in the driver's view, and test the wipers and washers.

  • Lights and electrics
    6% of testsRough price £10–£80

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

  • Seats and seatbelts
    1% of testsRough price £80–£250

    At the viewing: Pull each seatbelt sharply. It should lock, and retract cleanly.

Looking at a Lexus GS?

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Other years

YearMOT testsMost flagged
2016606Tyres 23%
2014510Tyres 27%

Where this comes from: the DVSA's anonymised results for every MOT test in Great Britain in 2025, counting tests of 2013 Lexus GSs registered in 2013. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score