You, have to remove the entire dash it not to difficult if you use a manual and follow it step by step, it is easier if you have somone to help with the dash because it comes out in one piece and its kind of heavy but it is possible to do it your self.
A Ford Mustang does not have a heater coil. You must be thinking of your home HVAC.
Transmission Modulator 1996 ford mustang can not find location
For the HEATER CORE ? No
heater will not blow on a 1996 ford contour
Is your starter and alternater OK?
( bulb # 168 ) for a 1996 Ford Mustang license plate light
Yes, it will.
The 1996 Ford Mustang GT was rated at 215 horsepower
How to remover 1996 ford mustang radiator fan from the radiator motor
The 1996 Ford Mustang owners manual shows : for the 4.6 L ( 2V ) with filter change 6 quarts / 5.7 liters oil dipstick is used to determine oil capacity
The 1996 Ford Mustang owners manual shows : WITH FILTER CHANGE 3.8 L - V6 engine - ( 5 quarts ) 4.6 L - V8 engine - ( 6 quarts )
The 1996 Ford Mustang GT was rated at 215 horsepower