The Ford Crown Victoria ('Crown Vic') is a full-size sedan that was marketed and manufactured by Ford. The successor to the Ford LTD Crown Victoria, two generations of the model line were produced from the 1992 until the 2012 model years. The Ford counterpart of the Mercury Grand Marquis, the Crown Victoria was the largest sedan marketed by Ford in North America, slotted above the Ford Taurus. The Crown Victoria Police Interceptor (1992–2011) was marketed specifically for law-enforcement use; a long-wheelbase Crown Victoria sedan (2002–2011) was marketed primarily for taxi cab fleets. The Crown Victoria was produced on the rear-wheel drive, body-on-frame Ford Panther platform, sharing its chassis with the Grand Marquis and Lincoln Town Car. From 1997 until their 2011 discontinuation, the three model lines were the sole four-door sedans produced in North America with a full-length frame, rear-wheel drive, and a standard V8 engine. While the front and rear crumple zones were engineered into the vehicle, it was one of Ford's products that were not of unibody construction for the entire generation. (Source: Wikipedia.org, CC BY-SA)