The N55 launched in 2009, incorporating the latest technology at BMW, considered "state of the art" at the time. One of the most significant innovations was the engine's turbocharging, which no longer used the two turbochargers (Bi-Turbo) of the N54 but rather a single Twin-Scroll charger. Furthermore, the third generation of the Valvetronic system made its debut in the N55, which has become m...
Are you considering purchasing a BMW X4? While this luxury SUV may look sleek and stylish, there are certain years that you may want to avoid due to recurring issues with the service brakes, electrical system, and more. In this post, we'll take a closer look at the years to avoid and the specific problems that have been reported by BMW X4 owners. So, before you make a purchase, read on to mak...