According to the 1997 Mercury Cougar owner Guide :
( 5W-30 is the preferred oil for the 3.8 litre V6 and the 4.6 litre V8 engines )
( With engine oil filter change , 4.7 litres / 5.0 U.S. quarts of 5W-30 , both engine sizes )
5w30
According to the 1997 Mercury Cougar Owner Guide : Each remote takes ( 2 ) coin type , 3 volt lithium batteries ( # 2016 )
What type of freon does a 1993 cougar use
For a Mercury Cougar , 2.5 litre V6 engine : According to the 1999 to 2002 Owner Guides : ( Motorcraft FL-820 engine oil filter )
For a 1995 Mercury Cougar : ( " regular " unleaded gasoline , 87 octane )
According to the 2000 Mercury Cougar owners manual ( 5W-30 ) for the four cylinder and V6 engines
Mercon V
r134a
The engine diagram for a 1999 Mercury Cougar is used in diagnosing and repairing problems. It gives the location of each component and its connection type.
5W30 full synthetic.
DOT 3 will work just fine
it has a total of four