Non-pressurized Coolant Reservoir - Fits 04-07 Toyota Highlander on 2040-parts.com

Driven: Cadillac XTS

In the light of the new, global-focused ATS and hot-off-the-press CTS sedans, the full-sized, US-centric Cadillac XTS is somewhat of an anomaly in the new Caddy clan. It's been earmarked as a stopgap flagship before a proper rear-wheel drive challenger to the Mercedes S-class and Lexus LS comes on stream. Car Design News took to the streets of Detroit to find out if it captures that big Cadillac vibe on home turf.

One Lap of the Web: 'Mad Men,' the Euro cars and the 2013 Trans Am

We spend a lot of time on the Internet -- pretty much whenever we're not driving, writing about or working on cars. Since there's more out there than we'd ever be able to cover, here's our daily digest of car stuff on the Web you may not otherwise have heard about. -- "Mad Men" aficionados are deep into a plot line that has the the fictional New York advertising agency beginning work with Chevrolet to create a campaign for the ill-fated Vega.

Lewis Hamilton takes pole in Hungarian Grand Prix

Lewis Hamilton (pictured centre) takes pole in the 2013 Hungarian F1 ahead of Vettel (L) & Grosjean Sebastian Vettel had looked the man in form, and most likely to take pole position for tomorrow’s Hungarian Grand Prix, but L:ewis Hamilton surprised him – and surprised himself – with a stunning final lap in the last moments of final qualifying. Hamilton’s storming lap beat Vettel in to second place and was stunned to be told on the radio he was in P1. “Is that pole?”, said a surprised Hamilton, before whooping with glee.