Clay Nissan Of Newton is excited to offer this 2008 Mercury Grand Marquis. The incredibly low miles and painstaking upkeep on this Mercury Grand Marquis make it a once-in-a-lifetime deal. This Norsea Blue Metallic Mercury is clean and shiny exterior makes it look like it came straight from the factory. At Clay Nissan Of Newton, we strive to provide you with the best quality vehicles for the lowest possible price, and this Mercury Grand Marquis LS is no exception. More information about the 2008 Mercury Grand Marquis The 2008 Mercury Grand Marquis continues to feature a sturdy body-on-frame setup, a design that has proven itself for many years. It provides lots of comfortable passenger space, with room for six people, plus an enormous trunk. Interesting features of this model are enormous trunk, Durable, classic design, and comfortably seats six.