my 94 has tach machined on the coil mine is a 4.6L
how to remove the door panel on a 1992 mercury cougar
On a 1992 Mercury Cougar ( which is OBD I , EEC IV ) There should be an EEC TEST connection in the engine compartment
R-12
According to one of Fords websites : For the 1992 Mercury Cougar , 3.8 liter V6 engine : ( the spark plugs are gapped at .054 inch )
According to my Chilton's Auto Repair Manual : A ( 1991 ) Mercury Cougar has a ( 19.0 US. gallon gas tank )
5 qts
According to a website I was looking at : For the 1992 Mercury Cougar , 3.8 litre V6 , 4 speed automatic transmission : ( 18 city / 25 highway , miles per U.S. gallon )
It came from the factory with ( 5W-30 )
Spark plug order? there is no such thing.
Look either in the kick panels or the driver's side trunk panel
on the passenger side of the car underneath the hood. in the corner of the firewall and fender.
look inside the glove box on the door itself..most cougs have em right there