>> "Which? hasn't found an issue with i20 clutches"
>>
>> I'm not surprised. The proportion of i20 owners who are Which? subscribers would be pretty
>> low. If, for the sake of argument, 1 in 500 clutches failed within 3 years,
>> I would think that would be an unusually high failure rate. I would be very
>> surprised if 500 i20 owners had responded to Which?'s survey. In other words, one would
>> need a very large sample size to pick up the problem, and Which? probably didn't
>> have a high sample size. HJ, on the other hand, would tend to attract unhappy
>> customers.>>
The Which? Hyundai i20 sample size was 145.
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