New Gm Chevy Rear View Camera Autodim Mirror Silverado Avalanche Tahoe Suburban on 2040-parts.com

Nissan says the Leaf EV beats the Chevrolet Volt with 367 mpg

The green car mileage race is now under way, and Nissan Motor Co. isn't impressed by the Chevrolet Volt's 230-mpg claim. The Japanese automaker says its new Leaf electric vehicle gets 367 mpg, or about 60 percent better fuel efficiency.

Land Rover LR4s successfully cross America off-road

Land Rover Expedition America has just wrapped up its month-long trek across the United States, almost all of it off-road. A team of three Land Rover LR4s covered 4,000-plus miles from Asheville, N.C., to the Oregon coast, following an off-road route called the Trans-America Trail charted by motorcycle legend Sam Correro in the 1990s. No other production car is known to have ever completed this journey.

Nissan's engine twist--double the fuel injectors

If one fuel injector helps improve engine performance, will two fuel injectors do twice the job? Not exactly. But Nissan Motor Co.