The BMW N54 engine is one of those rare modern powerplants that arrived with a bang and never really stopped making noise. The N54 motor debuted with a mission: to combine BMW's traditional inline-six ...
Car enthusiasts of a certain age may feel particularly dated by the following fact: the first two powerplants to mark BMW's mass-market adoption of twin-turbo engines are about to start turning 20.
Some BMW engines that tend to be more trouble than they're worth include the N47 I4 diesel, early variants of the N63 V8, the ...
Mechanics see some pretty incredible stuff, but this used BMW N54 engine's state has this garage owner in a state of shock. Featured Video The mechanic regularly posts his repair stories to TikTok. In ...