2023 BMW X4
Sports
48,254mi Auto Diesel 2.0L
Taking several points into account, the Reliability Index collects data made up of millions of pounds worth of insurance claims that drivers make throughout each year. It looks at: inconvenience for motorists, the rate of failure and price and shows you a comprehensive guide of the reliability of vehicles on the road. The BMW X4 is in the top 20 of Britain's reliability index and this dealer currently has this used model in stock for just £36,823. That's a really great price for this particular model, even more so taking into account that it is less likely to need extra trips to the mechanic.