BMW has quite a few engines worth checking out for a potential swap, and the M42 and M44 are two decent four-cylinder picks. They aren't known as the most reliable BMW engines ever built, but that ...

In the March issue we tackled some common and not-so-common power adders for the S50 3.0 and S52 3.2 motors found in '95-99 BMW E36 M3s (and some first-generation Z3 M Roadsters). We followed that in ...

FRANKFURT -- BMW said on Friday it would recall 11,700 cars to fix their engine management software after it discovered that the wrong programming had been installed on its luxury 5- and 7-series ...

This video covers Project Rottweil, where the BMW E39 530i Touring daily driver gets a major upgrade with a supercharger ...

One of few M powerplants that were not related to a regular production BMW engine, the S65 was an engineering masterpiece that gave the E90-generation M3 some serious muscle. While the first member of ...

Bosch’s ‘Smart Electronic’ stop-start system began production at BMW this month, with first variants of the updated 1-series featuring it as standard. The start-stop system switches off a vehicle’s ...