2026 BMW 4 Series
M440i Mht Xdrive Euro 6
10mi Auto Petrol 3.0L
The Reliability Index figure accounts for several points: inconvenience caused, cost and the amount the car fails. It's made up of data that has been gathered from the large number of insurance claims that are made each year and provides you with a comprehensive overview of the reliability of cars that are on the UK's roads today. The BMW 4 Series is in the top 20 of the UK's Reliability Index and at this dealer you can get this second hand one for just £69,979. That's a great value for this particular model, even more so if you are less likely to be forking out for repairs.