Car reliability

Our survey of the most reliable cars.

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Colt (inc. Colt Plus)


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    About our survey

    We received data on 9736 vehicles. We analyse models with more than 30 samples.


    Owners told us about serious, major and minor faults that happened in the past year. Cars with no serious, major or minor faults are trouble-free. Our reliability index is calculated from serious, major and minor faults – with more weight given to serious faults. A higher index score is better. Our index accounts for the age of cars in the survey, so models with more older cars aren’t penalised unduly.


    We asked owners how satisfied they were with their car and specific aspects of its performance. Answers were rated on a scale from zero to 10; we considered a rating between eight and 10 as “very satisfied”.

    Learn more about our car reliability survey here.

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    We've reviewed the Mitsubishi Colt (inc. Colt Plus) to see how well it performs in these categories:

      In our survey



      Reliability by area


      Satisfaction attributes

      Brand results

      Average results for all cars

      Member reviews

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