Used car guide

1997 Mazda MX-6: common problems and MOT failures

What MOT testers find on the Mazda MX-6 first registered in 1997: we looked at the 103 MOTs these cars had during 2023–2025. Plus known faults and what to look at before you buy one.

Small sample: there were only 103 MOTs of these cars during 2023–2025, so treat the percentages as rough. The known faults below don't depend on it.

103MOTs of 1997 cars, done in 2023–2025
61%pass first time (all 1997 cars: 65%)
3,600typical miles a year
46%had suspension flagged

Common 1997 Mazda MX-6 MOT failures and advisories

The share of 1997 Mazda MX-6 MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.

  • Suspension
    46% 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.

  • Brakes
    45% 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.

  • Oil and fluid leaks
    28% 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.

  • Lights and electrics
    26% 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
    24% 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.

  • Exhaust and emissions
    19% 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.

Questions to ask the seller before buying a 1997 Mazda MX-6

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

  1. Can I see the service history and receipts for any big jobs?

Looking at a Mazda MX-6?

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Other years

Every year of the Mazda MX-6 compared

YearMOT testsMost flagged
1996–Too few tests
1995–Too few tests
1994–Too few tests
1993–Too few tests
1992–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 Mazda MX-6 cars first registered in 1997. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score