A years-long battle over claims that these “clean diesel” models were anything but ... Read: How A $2,300 Service Estimate On A BMW M3 E90 Ballooned To $12,000 Yet, rather than continue ...

The successor to the much-loved first-generation Alpina D3, which was based on the ‘E90’ BMW 3-series – and also (according to its maker) the fastest diesel-powered production car in the world.