Intercomp 102030 Hub-mounted Corner Scale 5x5 on 2040-parts.com

Detroit motor show 2010: the CAR live blog from NAIAS

6.43pm: Standing outside the Cobo Hall entranceJS I'm done for. The show is emptying. I borrow a Haagen Daas choc ice from Mercedes on the way out into the D-town sleet.

BMW 1-Series gets 4WD xDrive

BMW has announced that the 1-Series will be offered with xDrive 4WD on the 120d and M135i. But the UK won’t get the M135i xDrive. The last few winters in the UK, with heavy snow falls and lots of slip-sliding, has focused drivers’ minds on the benefits of 4WD, so the announcement by BMW that they’re going to offer xDrive on the 1-Series will be welcome news.

Mercedes Concept GLA45 AMG unveiled at 2013 LA Motor Show

Take Mercedes’ compact GLA off-roader and combine it with the 2.0-litre turbo engine from the German firm’s A45 AMG scorching hot hatchback and what do you get? The 2013 Mercedes-Benz Concept GLA45 AMG 4x4. Making its debut at the 2013 Los Angeles Motor Show, thanks to that engine the hot Merc crossover boasts some impressive performance stats that’d embarrass some out-and-out sports cars.