In this video from M539 Restorations, Sreten works on diagnosing and fixing cold start issues on his BMW E21 323i project.

You’ve also heard horror stories about overly complex German engineering and the negative effects that this can have on BMW reliability with age, but reliable BMWs are not a myth. This article aims to ...

The BMW S65 was an extremely popular engine that powered the M3 from 2007-2013. In that time, it won the International Engine and Powertrain of the Year Award for Best 3-liter to 4-liter Engine five ...

Oh, BMW, how wonderful it was when you preferred making horsepower via stratospheric redlines rather than turbos. You experimented with V10 M5s and V8 M3s that sound oh, so intoxicating when the ...

It’s been years since BMW tried its luck selling diesels in the U.S., but now the brand’s brief fling with compression ignition is back in the headlines, this time for all the wrong reasons,. More ...

The BMW B58 engine stands out as the most tunable production engine, with its closed-deck block, forged internals, and ...

If you're in the market for a used car, you probably want to steer clear of cars that are known for engine troubles. We'd avoid these vehicles because of that.