Used car guide

2017 Alfa Romeo Mito diesel: common problems and MOT failures

What MOT testers find on the diesel Alfa Romeo Mito first registered in 2017 (diesel cars only): we looked at the 306 MOTs these cars had during 2023–2025. Plus known faults and what to look at before you buy one.

Small sample: there were only 306 MOTs of these cars during 2023–2025, so treat the percentages as rough. The known faults below don't depend on it.

306MOTs of 2017 diesel cars, done in 2023–2025
71%pass first time (all 2017 cars: 80%)
7,600typical miles a year
2.4×the usual rate for brake discs

What goes wrong more than usual on a 2017 Alfa Romeo Mito diesel?

Parts flagged at MOT more often on the 2017 Alfa Romeo Mito diesel than on all cars registered in 2017.

  • Brake discs2.4× usual
    Alfa Romeo Mito
    26.1% All 2017 cars
    10.9%

    Failed outright at MOT: 1.3%, against 0.7% of all 2017 cars. The rest were advisories or minor defects.

    Rough price £150–£350 our estimate

    At the viewing: Look through the wheel at the brake disc: a deep lip at the edge or heavy scoring means they're worn. Feel for judder when braking.

Common 2017 Alfa Romeo Mito diesel MOT failures and advisories

The share of 2017 Alfa Romeo Mito diesel MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.

  • Brakes
    33% 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.

  • Tyres
    33% 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.

  • Suspension
    20% 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.

  • Lights and electrics
    16% 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
    12% of testsRough price £15–£250

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

  • Steering
    2% of testsRough price £100–£450

    At the viewing: On a straight road the steering wheel should sit straight. Feel for play or knocking when turning.

Questions to ask the seller before buying a 2017 Alfa Romeo Mito diesel

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

  1. Any recent work on the brake discs? (Flagged at MOT 2.4× as often on the 2017 Alfa Romeo Mito diesel as on other cars the same age.)
  2. Can I see the service history and receipts for any big jobs?

Looking at an Alfa Romeo Mito?

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 Alfa Romeo Mito compared

YearMOT testsMost flagged
2019–Too few tests
20181,206Tyres 30%
20164,400Tyres 33%
20154,626Suspension 37%
20144,995Suspension 41%
20134,864Suspension 39%
20126,601Suspension 38%
20118,076Suspension 41%
20109,320Suspension 44%
200910,491Suspension 44%
2008–Too few tests

Where this comes from: the DVSA's anonymised results for every MOT test done in Great Britain during 2023–2025, counting the MOTs of Alfa Romeo Mito cars first registered in 2017. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score