2012 Mercedes-Benz CLS550 (photos)
When Mercedes-Benz first launched its CLS class in 2004, the car turned heads. Its sleek design led Mercedes-Benz to call it a four-door coupe, a type of car generally defined as having only two doors.
August 9, 2011 10:17 AM PDT
Photo by: Josh Miller/CNET
| Caption by: Wayne Cunningham
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