For a 1987 Lincoln Town Car :
( 20.0 U.S. gallons ) according to my Chilton's repair manual
15 --------------------------------------------------------------------------- The above answer is partially correct ( 15.2 Imperial gallons / 19 U.S. gallons )
2004 Lincoln Town Car Ultimate holds 4.75 gallons. Check Your owners manual
18 gallons
16.6 gallons
17.8 gallons ( U.S. )
18 gallons
19.0 U.S. gallons
According to the 2006 Lincoln Zephyr Owner Guide : ( 17.5 U.S. gallons )
According to the 1998 Lincoln Navigator Owner Guide : ( 30 U.S. gallons )
mine can hold 32gallons
15.4 U.S. gallons
15 7/8 gallons