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BMW 7-series: Seven times four equals the new flagship sedan

BMW 7-series owners are among the world's most loyal. BMW sells 10,000 to 15,000 copies of its largest sedan during a good year in the United States. It makes you wonder why the company might muck with what has often been called the world's best-handling large sedan by adding an all-wheel-drive package no one has been clamoring for.

Infiniti hybrid carries $54,575 sticker price

Infiniti has set a base price of $54,575, including shipping charges, on the 2012 M hybrid sedan. The luxury division of Nissan said the car will go on sale on March 16. The Infiniti M hybrid's powertrain mates a 302-hp, 3.5-liter V6 with a 67-hp electric motor.

GM returning to leasing with luxury vehicles

General Motors will return to the leasing business focusing on luxury vehicles, but not on a broader basis, Vice Chairman Bob Lutz said. "We will get back into leasing, but we are not going to use massive subsidized leasing to drive volume because it's volume without profitability," Lutz said July 29 in an interview with Automotive News. "We'd rather sell less at higher profit than sell more at lower profit." Lutz said it still would make sense for GM to do more leasing on its luxury vehicles.