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

Two new Aston Martin models to debut at New York auto show

Aston Martin has announced that it will debut new versions of its Vantage and DB9 sports cars at the New York auto show. At $99,900, the Vantage GT becomes the lowest-price option in the Aston Martin lineup. With a 430-hp V8, a 190-mph top speed and some seriously attractive bodywork, the budget model could prove tempting to Porsche 911 buyers.

Mercedes fixes diesel injector problems

Mercedes say that a new injector system for C Class and E Class diesels with the OM651 engine have now been fixed. So extensive was the problem that many owners were waiting months for their cars to be fixed as Mercedes struggled with a mounting pile of broken cars and injectors that were failing. Mercedes tell us that the problem was fixed with the release of new injectors later in 2010, but Cars UK readers have continued to complain about their cars needing multiple visits to dealers with injectors failing multiple times (that original story garnered more than 500 comments from disgruntled Mercedes owners).

Audi planning their own version of the electric VW e-Up

Perhaps the most promising EVs from Audi so far have been the A2 EV (pictured above) and the A1 range extender with a small Wankel engine in the boot to charge the battery. But even they were dropped from Audi’s production plans last year. But now it seems Audi are back in the production EV game with plans to produce an Audi e-tron using the underpinnings of the electric VW e-Up, but with Audi styling and an upmarket Audi interior and high-end Infotainment.