I have a 1996 Cougar XR7 that was leaking, and it turned out it was the intake manifold. Was leaking in front of the passenger side on the back. New one was 480.00. Dang car has always had a leak somewhere since it was bought new.
yes
In North America the last model year for the Mercury Cougar was 2002
It is leaking and overheating because a part has failed.
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
ECM reset for 2002 merc couger
Possible leaking hoses or water pump
Head gasket could be bad
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...
According to the 2002 Mercury Cougar Owner Guide : In the passenger compartment fuse panel : # 21 is a 40 amp fuse for the power moonroof , power windows