Is the BMW X3 M40d reliable?
Is the BMW X3 M40d reliable? Our owner survey revealed many satisfied users of this ‘G01’-series X3 model, but inevitably, there were a few issues reported. The six cylinder diesel engine in the M40d is also pretty reliable, but we have come across issues with coolant and oil loss, failing gaskets and VANOS solenoid failure. […]
Is the BMW X3 M40d reliable? Read Post »