Which BMW Has the B57 Engine?
Image: Complete B57D30A Engine For Sale At mtautoparts.com If you’ve ever started reading about BMW diesel engines, chances are you didn’t mean to go very far. But somehow, you keep seeing the same engine mentioned again and again: the B57. And at some point, you realise it’s probably worth paying attention to. This 3.0-litre straight-six diesel hasn’t built its reputation by shouting about performance figures. It’s earned it by being quietly excellent. The kind of engine that just gets on with the job, day after day, mile after mile, without asking for much in return. BMW didn’t tuck the B57 away in a single model. They trusted it with everything important, executive saloons, family cars, and their biggest luxury SUVs. That tells you more than any brochure ever could. This is an engine for people who actually use their cars. People who do long journeys, load the boot, tow occasionally, or just want something that feels strong and calm without constantly glancing at the fue...
