Denso 234-4327 Oxygen Sensor (air And Fuel Ratio Sensor) on 2040-parts.com

Tips for saving fuel on road trips: What's real and what isn't

Gasoline costs are hovering near $4 a gallon this week, and drivers hitting the highway for the holiday weekend are looking for ways to save. In preparation for Memorial Day, the Consumer Federation of America has released a list of tips that will help you pinch pennies at the pump. Most of these are the same evergreen recommendations that pop up for every road-trip holiday, and some of them are getting a bit stale.

Pininfarina readies 'Sergio' concept for Geneva

Pininfarina is readying a concept car dedicated to the late Sergio Pininfarina to be shown at the Geneva motor show. The Pininfarina Sergio is hailed as a celebration of the brilliant life's work of the man who headed the Italian design house for 40 years before passing away last July. Just one image has been revealed so far but we're promised a modern vision of the great man's creations, described by Pinin as "a modern vision in the name of exclusivity, innovation and passion".

Daimler & BYD reveal the Denza EV Concept: Beijing 2012

Denza EV Concept The partnership between Daimler and BYD in China has revealed its first fruit – the Denza EV Concept - at the Beijing Motor Show. It’s just a few weeks since we learned that Daimler and BYD had come up with a name for their joint venture in China to produce New Energy Vehicles (basically EVs). Denza – or Tengshi, in Chinese – seeks to take Daimler’s expertise in car making (and they do claim more than any other car maker on the planet) and mate it with BYD’s undoubted expertise in electric cars to build a car company that only produces new energy vehicles.