According to the 2002 Mercury Cougar Owner Guide :
The 2.5 liter V6 engine takes :
With engine oil filter change :
( 5.5 litres / 5.8 US. quarts of 5W-20 engine oil )
The imrc on a 2002 Mercury Cougar with the V6 Duratec is located just in front of the engine under the plastic IMRC cover, the plastic cover which says Duratec. There should be several screws holding the cover in place.
My 2002 manual says: 11.6 quarts for the Vulcan engine and 10.6 for the Duratec.
yes
In North America the last model year for the Mercury Cougar was 2002
A 2002 Mercury Cougar 2.5 liter plug wire diagram can be purchased from your local Mercury Cougar. It can also be found at most auto parts stores.
Yes
2002
R134a
For a 2002 Mercury Sable : " regular " unleaded gasoline , 87 octane For the 3.0 liter " Vulcan " and " Duratec " V6 engines
ECM reset for 2002 merc couger
AnswerAccording to the Ford/Motorcraft refrigerant capacities data sheet, 1998-2002 Mercury/Ford Cougars have a total R-134a refrigerant capacity of 26 ounces.
What is a PO420 in a 2002 mercury cougar: Now if your car is 2.0L DOHC. OBD ll PO420 : Catalyst Efficiency Below Threshold (BANK 1). Hope this helps...