K&n 33-2406 Replacement Air Filter on 2040-parts.com

Is Stefan Sielaff about to jump ship from Audi to head BMW interior design?

Here at CDN we hear plenty of gossip, much of which ends up as hot air and hardly any of which we publish. But when the source of a potential story is as reliable as Georg Kacher – a giant (physically and metaphorically) of a journalist with uncannily strong connections to those within the Germany industry – there's good cause to pay attention. His 'predictions' rarely fail to materialize.

Mercedes previews technology before Frankfurt auto show

Future Mercedes will crash less often and use less gas doing so. We got a few insights into exactly how that will happen when we attended the Mercedes preview the night before the Frankfurt auto show. Inside its own enormous hall at the International Auto Austellung, Mercedes previewed gas-saving and accident-avoiding technologies we can expect to see on production cars within the next decade.

Video: Aston Martin design chief on new Rapide

CAR recently caught up with Aston Martin design chief Marek Reichman – on board one of the first Aston Rapides to be built. You can watch our video interview in the player below, as CAR contributor Guy Bird interviews Reichman. He talks about the new Rapide, and why it shouldn't be seen as a rival for a Merc S-class or even a Porsche Panamera, the crazy new Cygnet – a Toyota iQ by Aston Martin – and the new million-pound One-77 hypercar.