On a 1988 Mercury Cougar :
According to my Chilton's Auto Repair Manual :
For the 2.3 litre four cylinder turbo ( 18 U.S. gallons )
For the 3.8 litre V6 ( 21 U.S. gallons )
For the 5.0 litre V8 ( 20.7 U.S. gallons )
According to my Chilton's Auto Repair Manual : ( A 1991 Mercury Cougar has a 19.0 U.S. gallon gas tank )
For a 2000 Mercury Cougar : The tank holds ( 15.4 US. gallons )
A ( 1996 ) Mercury Cougar gas tank capacity is ( 18.0 U.S. gallons )
13 gallons
The ( 1996 ) Mercury Cougar gas tank capacity is ( 18.0 U.S. gallons )
The ( 1996 ) Mercury Cougar gas tank capacity is ( 18.0 U.S. gallons )
According to my Chilton's Auto Repair Manual : A ( 1991 ) Mercury Cougar has a ( 19.0 US. gallon gas tank )
I can't say for sure , but the ( 1996 ) Mercury Cougar is ( 18.0 US. gallons ) * also the 1991 Mercury Cougar is 19.0 US. gallons
inside the gas tank
According to the 1996 Mercury Cougar Owner Guide : ( 18.0 US. gallons )
Is this a trick question , because there wasn't a 1998 model year for the Mercury Cougar The 1997 Mercury Cougar , with the 3.8 liter V6 engine , has a ( 18.0 US. gallon tank The 1999 Mercury Cougar , with the 2.5 liter V6 engine , has a ( 15.4 US. gallon tank )
it in your gas tank if its fuel injected