2021 BMW X3 M
Xdrive X3 M Competition Step
40,001mi Auto Petrol 3.0L
£43,900
Nottingham
from £921/pm
Calculating several elements, the Reliability Index collects data based on millions of pounds worth of claims which are made by drivers every year. It considers: the amount the car fails, inconvenience for drivers and cost and therefore shows you a detailed overview of vehicles on the road. The BMW X3 M is in the top 20 of the UK's reliability index and this dealership currently has this second hand one available to buy priced at just £43,900. That is a bargain for this particular model and even better if you are less likely to have to shell out for repairs.














