2012 BMW Z4
2.0 20I M Sport Sdrive Euro 5 S S
54,500mi Manual Petrol 2.0L
Taking several elements into account, the Reliability Index collates data sourced from millions of pounds worth of claims which drivers make every year. It looks at: cost, inconvenience for drivers and the rate of failure and provides you with a detailed overview of cars on the UK's roads. The BMW Z4 is among those ranked in the top 20 for reliability and this dealer currently has this used 2.0 20I M Sport Sdrive Euro 5 S S in stock for just £10,990. It's a great value for this particular model and even better if you take into account that it is less likely to leave you with a repair bill.