Yamaha 6g1-45611-01-00 Shaft, Propeller on 2040-parts.com

Want your 2013 Mercedes E63 AMG to look like an E220? Now you can.

Mercedes are to offer a Business Line Pack for the 2013 E63 AMG which tones down its extreme looks and makes it look more prosaic. If you run a successful business, it’s important to look the part. But it’s equally important not to shout about your success (well, it is in Europe) too loudly or your workforce might think you should be paying them more instead of indulging your petrolhead side, and customers might decide you’re overcharging them if you look too flash.

Audi expands use of diesel in U.S. lineup

Audi of America will begin offering 3.0-liter V6 diesel engines in the A8, A7 and A6 cars and the Q5 crossover beginning next year. The four TDI diesel-equipped models will make their debuts next week at the Los Angeles auto show. Audi already offers a diesel powerplant in the Q7 crossover but the 2013 model features an updated engine.

BMW M Car sales keep growing

Now here’s a conundrum. Why do sales of BMW M Cars keep growing, when every other car maker (bar a couple of exceptions like Audi) are seeing sales decimated? Is it because the cars are so good?