2009 Infiniti G37x Coupe - Click above for high-res image gallery

Infiniti recently invited us to Napa, California to show off its 2009 model lineup, and while they didn't bring the all-new G37 Convertible (we'll be at the Los Angeles Auto Show to report on that one), they did hand us the keys to the new all-wheel drive G37x coupe and the more-powerful 2009 G37 S sedan. Does all-wheel drive make a slot car out of the coupe? Does a larger engine transform the sedan? Read on for our full impressions after the jump.

Gallery: 2009 Infiniti G37x Coupe

Gallery: 2009 Infiniti G37S Sedan

Continue reading First Drive: 2009 Infiniti G37x Coupe and G37S Sedan

First Drive: 2009 Infiniti G37x Coupe and G37S Sedan originally appeared on Autoblog on Mon, 20 Oct 2008 15:00:00 EST. Please see our terms for use of feeds.

As we reported last month, it appears BMW and Audi, following the lead of Lexus, will begin to offer eight-speed automatic transmissions in their flagship models. Sources are now saying the transmission will be supplied by ZF Friedrichshafen, a familiar German supplier to both marques. Although we don't know all of the specifics, Audi is expected to debut the new slushbox in the range-topping A8 sedan, Q7 SUV, and their future A7 premium model. BMW will likely debut the new gearbox in their premium 7-Series sedan and the X6 Sport Activity Vehicle, according to company sources.

The current Audi A8 and BMW 7-Series both use six-speed automatics. The Mercedes-Benz S-Class utilizes a seven-speed automatic of their own design, while Lexus debuted their eight-speed transmission in the LS 460. Increasing the number of forward gears offers advantages in smoothness, acceleration, and improves fuel efficiency. Lower fuel consumption equates to reduced emissions, helping the powerful models meet increasingly stringent air quality standards in Europe and the United States.

[Source: Automotive News, subs. req'd]

Audi and BMW to utilize 8-speed gearboxes to take on Lexus originally appeared on Autoblog on Mon, 12 May 2008 14:57:00 EST. Please see our terms for use of feeds.