This 2010 Mercury Grand Marquis is a premium full-size sedan with a host of great standard features and seating for up to six passengers. If you are looking for a vehicle that provides roominess, safety, cheap maintenance and plenty of power look no further than this luxury driving machine. Equipped with the LS Ultimate package which gives you dual power heated leather seats, keyless entry with keypad, alloy wheels, antitheft system and more. This is your next car. Check it out today.