Used car guide

2023 BMW 118: common problems and what to check

What gets flagged at MOT on 2023 BMW 118s, from 835 tests in 2025, plus known faults and what to look at before you buy one.

835MOT tests in 2025
94%pass first time (all 2023 cars: 92%)
8,000typical miles a year
10%had tyres flagged

What gets flagged at MOT

The share of 2023 BMW 118 MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.

  • Tyres
    10% 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
    2% 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
    1% of testsRough price £10–£80

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

  • Wipers, windscreen and mirrors
    1% of testsRough price £15–£250

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

Looking at a BMW 118?

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Other years

YearMOT testsMost flagged
20229,927Tyres 25%
202112,728Tyres 27%
202017,792Tyres 31%
201910,275Tyres 29%
201811,127Tyres 30%
201714,713Tyres 29%
201613,711Tyres 29%
201510,895Tyres 30%
20144,296Tyres 31%
20135,365Tyres 34%
20125,514Suspension 33%
20118,574Tyres 35%
20109,214Suspension 39%
20096,637Suspension 42%
20084,568Brakes 49%
20072,687Brakes 48%
20062,062Brakes 51%
20051,234Brakes 49%

Where this comes from: the DVSA's anonymised results for every MOT test in Great Britain in 2025, counting tests of 2023 BMW 118s registered in 2023. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score