Used car guide

2007 Fiat 500: common problems and what to check

What gets flagged at MOT on 2007 Fiat 500s, from 107 tests in 2025, plus known faults and what to look at before you buy one.

Small sample: only 107 of these were MOT tested in 2025, so treat the percentages as rough. The known faults below don't depend on it.

107MOT tests in 2025
56%pass first time (all 2007 cars: 57%)
5,000typical miles a year
52%had suspension flagged

What gets flagged at MOT

The share of 2007 Fiat 500 MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.

  • Suspension
    52% 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
    39% of testsRough price £10–£80

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

  • Tyres
    34% 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
    31% 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.

  • Exhaust and emissions
    24% 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.

  • Oil and fluid leaks
    14% of testsRough price £80–£600

    At the viewing: Look under the engine and on the ground where the car is usually parked for fresh oil or fluid.

Looking at a Fiat 500?

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Other years

YearMOT testsMost flagged
2023729Tyres 14%
202212,174Tyres 23%
202112,652Tyres 29%
202013,744Tyres 31%
201921,326Tyres 33%
201823,577Tyres 33%
201722,610Tyres 33%
201631,260Suspension 42%
201536,754Suspension 46%
201440,169Suspension 47%
201334,427Suspension 48%
201227,069Suspension 52%
201119,733Suspension 52%
201019,767Suspension 53%
200918,415Suspension 57%
200810,008Suspension 55%

Where this comes from: the DVSA's anonymised results for every MOT test in Great Britain in 2025, counting tests of 2007 Fiat 500s registered in 2007. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score