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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.

Porsche confirms four-cylinder Macan

Porsche has said that its new Macan SUV will come with four-cylinder engines – making it the first four-pot Porsche since 1995. Porsche engineer Antoon Janssen told MSN Cars: “There will be four-cylinder engines added to the range shortly. You will find out more details soon, but I can’t tell you any more.” On Bing: see pictures of the Porsche Macan New 2014 Porsche Macan revealed in LA The engines are likely to be both petrol and diesel, and from within the Volkswagen group.

Mercedes CLS Shooting Brake Goodwood FoS debut

The estate version of the Mercedes-Benz CLS – the Mercedes CLS Shooting Brake – will debut at the 2012 Goodwood Festival of Speed. The Mercedes CLS Shooting Brake – well, a concept CLS SB – bowed in at the Beijing Motor Show in 2010 and although we’ve seen it running around the roads, it’s seemed no closer to production. But it looks like Mercedes has now had long enough to play with the oxymoron that is a coupe estate and the CLS Shooting Brake will get its debut at the Goodwood Festival of Speed at the end of June.