K&n Filters E-1070 Air Filter on 2040-parts.com

Infiniti G37 Convertible (2008): more photos

By Tim Pollard First Official Pictures 06 October 2008 12:14 Infiniti has released another photograph of its new G37 Convertible – the roadster version of Nissan’s new 3-series fighter. The car will be formally shown at the 2008 Los Angeles motor show and this is only the second photograph of the new cabrio that goes on sale next summer. It’s the convertible version of the G37 Coupe (read our first drive here) and, like its 3-series target, uses a folding hard-top roof.

For new CAFE rules, automakers place high-stakes tech bets

Game-changing 2015 fuel economy rules are forcing vehicle development teams to make high-stakes bets on expensive technologies--bets that will separate the winners from the also-rans. Not only do federal rules target a 2015 fleet average of 35.5 mpg, up from the current 27.5 mpg for cars and 23.1 mpg for light trucks; they force automakers to bet on different technology packages for each vehicle segment. Companies that do best at mixing technologies while keeping down costs will have an advantage when buyers wince at higher stickers.

Volkswagen XL1 Super Efficient Vehicle (SEV) does 313mpg

Volkswagen XL1 Super Efficiency Vehicle The Volkswagen XL1 Super Efficient Vehicle (SEV) is being rolled out at the Qatar Motor Show. It’s a two-seater diesel-electric hybrid and the latest in a series of concepts dating back to 2002. But it won’t be in a showroom near you anytime soon.