Used car guide

2017 MINI GT: common problems and MOT failures

What MOT testers find on the MINI GT first registered in 2017: we looked at the 290 MOTs these cars had during 2025. Plus known faults and what to look at before you buy one.

Small sample: there were only 290 MOTs of these cars during 2025, so treat the percentages as rough. The known faults below don't depend on it.

290MOTs of 2017 cars, done in 2025
87%pass first time (all 2017 cars: 78%)
6,100typical miles a year
27%had tyres flagged

Common 2017 MINI GT MOT failures and advisories

The share of 2017 MINI GT 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
    12% 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.

  • Wipers, windscreen and mirrors
    9% 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
    8% 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
    4% 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.

  • 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.

Known faults on the 2017 MINI GT

Reported by owners, mechanics and buying guides for this model and age. Check which engine the car has, as some apply to one engine only.

  • Clutch hydraulics and pedal spring

    Manual gearbox

    On manual cars the clutch can play up, either from the hydraulics or the pedal return spring.

    At the viewing: Feel the clutch pedal on the test drive: it should be smooth and come back up fully.

    If it needs doing: Clutch replacement, about £250–£600. ClickMechanic

    Source: Auto Express: used MINI Mk3 buyer's guide

  • Jumping out of gear

    Manual gearbox

    Some cars jump out of gear, usually first gear at low speed. Adjusting the gear linkage usually fixes it.

    At the viewing: Pull away in first several times and check it stays in gear.

    Source: Auto Express: used MINI Mk3 buyer's guide

  • Paint worn at the door pillar

    All engines

    Door rubbers can wear through the paint on the pillar behind the front doors.

    At the viewing: Open the doors and check the paint on the pillar.

    Source: Auto Express: used MINI Mk3 buyer's guide

Questions to ask the seller before buying a 2017 MINI GT

Ask before you travel to see it. A seller who knows the car will have answers, and receipts.

  1. Has the clutch or its hydraulics had any work?
  2. Has the gear linkage been adjusted?
  3. Has any paintwork been done?
  4. Can I see the service history and receipts for any big jobs?

Looking at a MINI GT?

Check the actual car: its own MOT history, mileage and what to ask the seller. Free, no sign-up.

Other years

Every year of the MINI GT compared

YearMOT testsMost flagged
2018341Tyres 31%

Where this comes from: the DVSA's anonymised results for every MOT test done in Great Britain during 2025, counting the MOTs of MINI GT cars first registered in 2017. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score