Used car guide

2015 Hyundai i20: common problems and what to check

What gets flagged at MOT on 2015 Hyundai i20s, from 12,739 tests in 2025, plus known faults and what to look at before you buy one.

12,739MOT tests in 2025
78%pass first time (all 2015 cars: 72%)
6,200typical miles a year
28%had tyres flagged

What gets flagged at MOT

The share of 2015 Hyundai i20 MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.

  • Tyres
    28% 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
    26% 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
    13% of testsRough price £10–£80

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

  • Suspension
    9% 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
    8% of testsRough price £15–£250

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

  • Seats and seatbelts
    2% of testsRough price £80–£250

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

Looking at a Hyundai i20?

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Other years

YearMOT testsMost flagged
20224,409Tyres 20%
20213,794Tyres 22%
20204,034Tyres 26%
20197,397Tyres 28%
20188,678Tyres 28%
201711,709Tyres 28%
201613,780Tyres 28%
201412,870Brakes 32%
201312,239Brakes 36%
20129,308Brakes 39%
20119,062Brakes 46%
20108,820Brakes 45%
20098,391Brakes 43%

Where this comes from: the DVSA's anonymised results for every MOT test in Great Britain in 2025, counting tests of 2015 Hyundai i20s registered in 2015. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score