2015 BMW M5
4.4 V8 Dct Euro 6 Ss
80,500mi Auto Petrol 4.4L
The Reliability Index figure accounts for several elements - a car's failure rate, cost and inconvenience for the driver. It's made up of data gathered through the millions of pounds worth of insurance claims that are made throughout each year and shows you a comprehensive overview of cars on the road. The BMW M5 is in the top 20 of the UK's Reliability Index and this dealership has this used one for sale at just £22,995. That's already a bargain for this particular model and even more so when you take into account that it is less likely to let you down and cost you extra money in repair bills.