Volvo has revamped its XC70 cross-country wagon for the new model year.Besides improvements to the interior buyers can choose between two new 5-cylinder diesel engines. Drive It! tested the 205-hp D5 model with all-wheel drive. It reaches 100 kph in just 8.4 seconds,tops out at 215 kph and has a fuel economy of just 6 liters over 100 kilometers.