Check your thermostat. Looks like it is stuck open and needs replacing. That could be why your engine is running cold. Atleast its not stuck in the closed position.
Its a sign that either your battery or alternator is starting to fail.
i have a 2000 mercury couger well lets see i changed my controle temp sensor and mine stuk to cold but when i put my old one back in it went to normal they told me it was my mass air flow sensor try the both of them they ain't but 20.00 bucks a piece its one are the orther.
your float is stuck or you have a short in the hot wire!
yes if the other car is also a 4.6
There is no official best insurance company in Texas to insure a Mercury Cougar. Rates would vary depending on your driving history.
no it is defently rear wheel ================================================== That would depend on which model year , there have been rear wheel drive and front wheel drive versions of the Mercury Cougar
Low coolant level which causes an air pocket in the engine.
Normally one would be able to purchase a used Mercury Cougar at any General Motors dealership. Of course, you could also check the classified section of your local newspaper.
I'm not a mechanic / technician but one sensor would be for the engine coolant temperature gauge in your dash and the other sensor is for the OBD I / EEC IV emission control system
I had the same problem in my 1999 Mercury Cougar, I replaced the flasher located in the blinker assembly. It was very simple to do. Flasher cost about $10
probably the fuel pump?
are you sure it is not tail shaft sensor. This would be for your speedometer