Dorman 555-101 Expansion Plug (block Parts) on 2040-parts.com

Automakers try to stop increase in ethanol limit to 15 percent of gasoline

Automakers are seeking to head off an EPA ruling that would allow gasoline to contain 15 percent ethanol, up from 10 percent now, and they've won some bipartisan congressional support. The two main automaker industry lobbies have argued that the U.S. Department of Energy has done insufficient testing to assure that gasoline containing up to 15 percent ethanol won't harm vehicles.

Autoweek in review: Lamborghini Egoista, Maserati Quattroporte and Ecclestone's bribery charge

Tesla's impressive first-quarter sales topped the news Monday, as the Model S outsold the luxury competition. Racing veteran Derrick Walker was also named IndyCar's president of competition and operations. Tuesday, details surrounding the Acura NSX emerged, and we took a look at the Lamborghini Egoista.

Skoda Yeti Laurin & Klement adds gloss to the Yeti

Skoda has revealed a range-topping Yeti SUV – the Yeti Laurin & Klement – with extra equipment over the Yeti Elegance. It might sounds like a firm of solicitors, but Laurin & Klement (Václav Laurin and Václav Klement) are the founders of what is now SKODA and Skoda use their names to badge their range-topping cars, hence the Skoda Yeti Laurin & Klement. The Yeti Laurin & Klement starts off as a Yeti Elegance before Skoda bolt on £4,000 worth of extra goodies, and you can have it only as a 4WD with the 1.8-litre TSI 160PS, 2.0-litre TDI CR 140PS DSG or 2.0-litre TDI CR 170PS engines.