Bob Smith BMW

In an effort to improve efficiency, BMW has decided to retire the V10 engine, which powered the last-gen M5 in an effort to make the speed-demon more efficient, they'll also be making the super sport sedan more tenacious.

How is this possible? Seemingly, it's not. However, "impossible" is not a word that exists in BMW's vernacular. As such, BMW improved the fuel economy, power and torque of the new M5 by replacing…

Not long ago, the luxury auto market was in awe of LED headlamps, taken by their cost savings, reduced power consumption, and distinctive glow. Many cars in all different classes now feature LEDs, making them less of a stand-out feature. Effectively, they're losing some of their effulgence - at least in the eyes of luxury consumers who take pride in exclusivity.

If you're among the many who think the situation is dim, rest assured…