Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

CES: Mercedes-Benz boss talks technology

Mercedes-Benz boss Dieter Zetsche characteristically seemed to enjoy his status as a car guy amid the computer nerds at the 2012 Consumer Electronics Show. “I just came from Detroit yesterday, where some people consider consumer electronics to be a mere accessory to the car, and now I am here at CES where some people think the car is a mere accessory to the consumer electronics,” he said in a keynote speech on Tuesday at the event. Zetsche introduced mbrace2, the second generation of the Mercedes-Benz mbrace (pronounced “embrace”) system.

Nissan LEAF: Nissan to extend warranty to cover battery capacity loss

Nissan has revealed it plans to extend the warranty on the Nissan LEAF EV to warrant against battery capacity losses. We’ve asked many times why makers of electric cars seem to believe that their batteries will continue to hold the same amount of charge as they age, especially as every battery powered gadget we’ve ever owned loses its ability to hold the same charge as every month passes, and becomes pretty useless after a couple of years hard use. But we’ve never had a sensible answer.

Nissan to show GT-R crossover in Sao Paulo?

Nissan has teased a concept car to be unveiled later this month at the Sao Paulo motor show in Brazil with two renders. It's hard to tell what format the car is, but these obscured images could show a GT-R-branded coupe/SUV crossover designed specifically for the Brazilian market. This would make sense in a market where rugged SUVs with high ground clearance for sub-standard roads are so commonplace.