Cadillac Emblem '50s '60s '70s '80s Deville Fleetwood Eldorado Convert. Vintage on 2040-parts.com

Help MSN Cars and Driver Power to find Britain's best - and worst - new cars

Getty We're on a quest to find Britain's best new cars to buy and own - and we need your help. MSN Cars has teamed up with the Driver Power survey, Britain's biggest report of its type. It speaks to real motorists to find out what they think of their cars.

Vauxhall Adam Rocks baby Crossover ready for production

The Vauxhall Adam Rocks (pictured) ready to roll in to production At last year’s Geneva Motor Show we got the first look at the Vauxhall Adam Rocks Concept, a butch little ADAM with raised ride height, extra cladding and a cabrio roof as Vauxhall attempted to turn their latest city car in to a funky urban Crossover / baby SUV. And the Vauxhall Adam Rocks is back at Geneva this year only this time it’s a production car that should launch later in the summer – and it looks like it should do well. With a ride height raised by 15mm, retuned suspension, extended wheel arches and the required black plastic cladding needed to turn it in to a pseudo off-roader (and 17″ or 18″ alloys) the ADAM Rocks looks the part.

Nissan works to fix Leaf start-up glitch

Nissan is looking into a problem with the Leaf electric car. Some owners say the Leaf has sometimes failed to start--or power up or boot up? We're not sure what you call what happens when you push the button on an EV.