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GM's Ed Welburn walks Jay Leno through the Elmiraj concept's design [w/Video]

General Motors' vice president Global Design Ed Welburn stars in the latest of the 'Jay Leno's Garage' YouTube series, running the talk-show host through some of the new Cadillac Elmiraj concept's design features and what it means for the brand's future. We get a look at all the classic Cadillac design cues such as the vertical headlamps and tail lamps as well as the central hard crease that Welburn says is "important in every Cadillac". Leno and Welburn then move onto the Elmiraj's features, such as the large doors' integrated handles and the slimmer A-pillars before a more in-depth look at one of the concept's most striking features – the grille.

2014 Subaru XV – less choice, more refinement

The 2014 Subaru XV (pictured) gets a bit of a tweak The Subaru XV arrived in the UK in 2012, and it’s a perfectly able and reasonably-priced compact crossover from Subaru. But within a year of launching the XV Subaru decided to inject a bit more appeal in to the XV with a price cut of £2,300 across the range and now, not more than six months later, they’re fiddling with the XV range again. The 2.0 litre petrol XV gets new valve-train components to cut engine noise and revised suspension, with extra soundproofing improving NVH levels across the range, a revised power steering system for added stability and feel  and thicker and reshaped suspension lower arm and extra reinforcement around the base of the A-Pillar for better crash performance.

BMW vs Winter: all you need to know about BMW xDrive

By the CAR editorial team 21 January 2014 15:00 According to BMW, its ‘xDrive’ all-wheel drive system is more popular than any other premium brand’s four-wheel drive drivetrain. That’s right: in the UK, xDrive outsells Audi’s famous quattro system, not to mention Mercedes ever-expanding 4Matic range, and all-wheel drive version of Jaguar’s XF and XJ. If you had to name an all-wheel drive BMW off the top of your head, you’d probably plump for the X5, but the truth is that xDrive has infiltrated the majority of BMW models.