Used car guide

2020 Ford Puma ST-Line X Auto: common problems and what to check

What gets flagged at MOT on 2020 Ford Puma ST-Line X Autos, from 618 tests in 2025, plus known faults and what to look at before you buy one.

618MOT tests in 2025
88%pass first time (all 2020 cars: 86%)
6,000typical miles a year
32%had tyres flagged

What gets flagged at MOT

The share of 2020 Ford Puma ST-Line X Auto MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.

  • Tyres
    32% 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
    19% 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
    5% 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
    3% 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
    3% of testsRough price £80–£250

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

  • Exhaust and emissions
    1% 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.

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Other years

YearMOT testsMost flagged
2021862Tyres 24%

Where this comes from: the DVSA's anonymised results for every MOT test in Great Britain in 2025, counting tests of 2020 Ford Puma ST-Line X Autos registered in 2020. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score