How many gallons of coolant are in a 2003 Lincoln ls v-6?

Answer 1

According to the 2003 Lincoln LS Owner Guide :

The engine cooling system capacity for the 3.0 litre V6 is ( 11.2 U.S. quarts )

( so that's 2.8 U.S. gallons )

* from the factory it is a 50 / 50 mix of distilled water and antifreeze

( so that's 1.4 U.S. gallons of distilled water and 1.4 U.S. gallons of antifreeze )