The N54 stayed in the 535i's engine bay until 2010, after which it was replaced by the single-turbo N55. BMW 135i (2008 - 2010) ...

Mechanics see some pretty incredible stuff, but this used BMW N54 engine’s state has this garage owner in a state of shock. “I have no idea how to explain this to the client,” Red Hat tells ...

How To Make BMW’s Notorious N54 Engine More Reliable This engine is known for expensive failures and oil leaks. It's not going to be cheap to run, but we've got some tips to help you keep one alive.

BMW's B58 engine is known as one of the most reliable out there, but it isn't without its issues. Here's what BMW owners have to say about it.

According to The Drive, the BMW N54’s engine has serious reliability issues. For example, the BMW N54 has “oil leaks that causes belts to slip, which causes the front main seal to fail, ...

The award-winning BMW N54 inline-six has been a hit around the world since it made its debut in the 2006 E90 335i. The twin-turbocharged engine produces around 300 horsepower and 300 pound-feet of ...

BMW's N54 engine has won the International Engine of the Year award for the past two straight years. It has also been listed as one of Ward's 10 Best Engines during the same period. The engine ...

Despite its similarity to the 1 M’s N54 engine in concept and characteristics, this inline-six is an all-new, M-developed unit. (BMW wouldn’t divulge the M3/M4’s engine code yet.) Its turbos ...

The N54 stayed in the 535i's engine bay until 2010, after which it was replaced by the single-turbo N55. BMW 135i (2008 - 2010) BMW.