Dorman 264-227 Oil Pan on 2040-parts.com

Audi S1 & S1 Sportback revealed with 228bhp (+video)

The Audi S1 has been revealed (S1 Sportback pictured) Audi has been threatening a quattro driven A 1 as a full production model ever since the limited edition A1 Quattro arrived two years ago with 252bhp and a very big price tag. An now we get it. The new Audi S1 has been revealed ahead of a debut at the Geneva Motor Show next month, and it gets quattro 4WD just like the A1 Quattro, even if it has to make do with less power – the S1 delivers 228bhp and 237lb/ft of torque from its 2.0 litre turbo – that’s less bhp but more torque than the A1 quattro managed.

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).

CAR's review of 2009: photos of the year

CAR designers Andy Franklin and Alex Tapley have pored over our photographers' output from 2009 and announced their favourite pictures of the year. We've set up a slideshow in the player below and you can flick back and forwards through CAR Magazine's best photos. CAR's famous for the quality of its photography and it's a tradition we're happy to uphold.