Mercedes W123 300d 240d Fuel Tank Gauge Sender Unit 1235420404 on 2040-parts.com

Frankfurt motor show 2011: the A-Z guide

Click here for Gavin Greens Frankfurt motor show blog The Frankfurt motor show is in full swing on Tuesday 13 September and CAR has a team of reporters bringing you the news, new car launches and gossip from the IAA. Come back here over the next 48 hours for our handy A-Z list of all the important new cars at Frankfurt - click through on the links below for the pictures, galleries, news and analysis on each launch. And follow Ben Barry's Live Blog here, as he tries to see every car at the Frankfurt auto show.

Tesla Roadster Final Edition say goodbye to the Lotus platform

Tesla Roadster Final Edition Tesla Roadster S production ends this year, and Tesla are saying goodbye to their first car with the Roadster Final Edition. Despite antipathy about the price and the range, the Tesla Roadster is the first proper electric sports car to hit the road – and sell. Tesla has managed to sell 2,600 Roadsters based on a Lotus platform since the Roadster launched, but production is now ending.

BYD E6 – Next Gen Electric Car battery technology

Chinese car maker BYD are using revolutionary battery technology in the BYD E6 The biggest problem with electric cars (or one of them, at least) is that the battery technology is not really up to the ambitions of car makers. Chevrolet’s Volt (aka Opel Ampera) is a good case in point. Tellingly, a Toyota tecchy referred to the science behind the Chevvy Volt as ‘Vaporware’, and the whole project is founded on the expectation that the technolgy will develop quickly enough to make the car a reality.