Dorman 711-834 Front Optional Wheel Nut on 2040-parts.com

Porsche plans four-door Panamera convertible

A series of European and U.S. patent applications obtained by AutoWeek show that Porsche remains committed to building a four-door convertible version of its flagship Panamera, despite recent comments from Zuffenhausen insiders indicating the car had been canceled. The new car, depicted in official drawings that accompany the latest Porsche patent applications filed in February, eschews the two-door route taken by all of its upmarket rivals for a four-door body.

Mercedes-Benz prices the 2012 SLK roadster and CLS coupe lines

Mercedes-Benz says the redesigned 2012 SLK350 will sticker at $55,675. The 2012 CLS550 starts at $72,175, and the high-performance CLS63 AMG will start at $95,775. All prices include shipping charges.

Driven: Volkswagen Passat CC GT

Elegant and refined. Forty years ago these two words would not have been used to describe the Beetles bought in droves by the counterculture in the US; a symbol of the hippy movement and the definitive people's car, designed at a time when Germany sought to put people in motion. With the Passat CC, however, Volkswagen is indeed making a sharp move away from the ‘volks wagen', and these two words rolled off the tongues of those who saw the car in all three countries we drove through on our winter holiday.