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

Ownership costs of traditional versus alternative fuel vehicles

As gas prices remain high, and an increasing number of automakers roll out plug-in hybrid cars and full-electric vehicles, it's becoming easier to be tantalized with the idea of driving right past the gas station and simply "plugging in." The debate ensues when it comes to cost: These alternative fuel vehicles mean a larger outlay of cash at the onset, but the long-term fuel savings could make the purchase worthwhile. To help straighten out this numbers game, we use the Department of Energy's Vehicle Cost Calculator to compare alternative fuel vehicles with their gasoline-only counterparts. For each scenario, we assumed that our hypothetical owner was able to get the full $7,500 federal tax credit and a $2,500 state tax credit, such as is available in California.

Mercedes CLA Shooting Brake on the way

Mercedes’ design boss Gordon Wagener has revealed to WhatCar that they are planning to go exactly the same route with the CLA as they did with the CLS, and create a coupe estate. The CLS Shooting Brake (pictured below) has been very well received, and with much of the world downsizing its cars a CLA Estate is a very sensible way to go, offering all the good design elements of the CLA – which already looks like a CLS on a boil wash – in a car that has more practicality. Wagener gave no idea of time scale for the CLA Shooting Brake, but with the first CLAs expected to hit customers in June it wouldn’t be a surprise to see a concept CLA Shooting Brake arrive by the time of the Frankfurt Motor Show in September before going on sale in 2014.

Car sales skid in January; Mini, VW and Volvo biggest losers

U.S. light-vehicle sales, dampened by lower fleet shipments and severe winter weather across large chunks of the country, fell 3 percent in January. Among the biggest automakers, Nissan Motor Co.