4 6 5
3 2 1
Coil^
1 2 3
4 5 6
front of car
match numbers
According to the 2002 Mercury Cougar Owner Guide : For the 2.5 liter V6 engine : The spark plug gap is ( .054 inch ) *** confirm with the Vehicle Emission Control Information ( VECI ) decal , in the front of your engine compartment ***
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.
the transmission has to be spit apart in order to change the trans filter.
Straight forward job but be careful on replacing the plugs as they are deep also remember which lead goes where
Yes
2002
Check the Vehicle Emission Control Information ( VECI ) decal located in the front of the engine compartment ( it will show what type of spark plugs to use and the spark plug gap )
Check the Vehicle Emissions Control Information ( VECI ) decal located in the front of your engine compartment ( it will show what type of spark plugs to use and the spark plug gap )
is 54 gap for a spark plug mercury mountanier 2002 4.6
R134a