What Are Common BMW B47 Engine Problems?
Image: BMW B47C20B complete engine with 50K miles for sale at mtautoparts.com BMW built its reputation on engines that feel right to drive. Strong mid-range pull, smooth cruising, and that sense that everything is working in harmony. When the BMW B47 engine arrived, it was meant to be exactly that kind of motor, a modern diesel that fixed the mistakes of the past and fitted perfectly into everyday BMW ownership. For the most part, it succeeded. But if you live with a BMW B47 engine long enough, a few patterns start to emerge. Nothing dramatic, nothing headline-grabbing, just real-world issues that owners, garages, and breakers see again and again. If you already own one, this will probably sound familiar. If you’re thinking of buying one, this is the stuff worth knowing before money changes hands. First, what is the BMW B47 engine? The BMW B47 is a 2.0-litre diesel engine introduced around 2014 to replace the N47. You’ll find it everywhere, from 1 and 3 Series models to X1, X3...