4 Dodge Charger Bumper Guards on 2040-parts.com

Photos reveal the all-new Ford Mustang -- of 1979

If you need further proof that everything old is new again, just look at the engine options for the upcoming 2015 Ford Mustang. That optional 2.3-liter turbocharged inline-four is generating a lot of buzz; it's expected to help keep the car sporty while cutting down on fuel consumption, and it's going to help the Mustang make headway in overseas markets. Adding a turbo-four to the pony car equation isn't exactly novel: The Blue Oval put a forced-induction motor with the same cylinder count, configuration and displacement in the 1979 Mustang.

Future products: New flagship and a compact are coming to Cadillac

The Cadillac XTS Platinum concept may have screamed "flagship" at this year's Detroit auto show. But Cadillac already is looking at a more luxurious car--authorized by the boss himself. This year General Motors Co.

Nissan LEAF to be joined by four more electric Nissans

The Nissan LEAF (pictured) will be joined by 4 more electric Nissans The Nissan LEAF may be the most successful electric car in the world, but the numbers Nissan manages to sell are still tiny. But in a clear indication that Nissan still believes there’s a future for the electric car as a replacement for the ICE car, they’ve revealed they have plans for four further EV models. Three of those models are already clear; an Infiniti with the electric drivetrain from the LEAF, an electric version of the NV200 van and the LEAF itself.