In a 1997 Ford Aerostar : Refrigerant 134a is used
The 1994 Ford Escort LX uses R-134a Freon. This type of refrigerant was used in all Ford Escorts from 1994 through 2002.
all vehicles from 1994 and up in the U.S. are required by federal standards to use 134A refrigerant.
R-12 R-134 started in 1994 IIRC on the Rangers
They are difficult and sometimes impossible to repair. Go to a salvage yard and buy a used horn. Cheapest way!
A Ford Aerostar would have come from the factory with a 50 / 50 mix of distilled water and GREEN color antifreeze ( meeting Ford specification ESE-M97B44-A )
My girlfriend owns a 1994 323, and I am EPA certified for handling refrigerant. The 1994 uses R-12.
No , both the 3.0 and 4.0 liter Over Head Valve ( OHV ) engines used in a 1996 Ford Aerostar use ( 1 ) timing CHAIN
Ford F150 trucks came with R-12 until 1994. that is when they changed to R 134-A. Most vehicles that came with R-12 have been converted to R 134-A.
Freon is the brand of a type of refrigerant. A 1994 Toyota 4Runner uses R-134a type refrigerant which is the modern fluid used in air-condition systems.
On a 1995 Ford Aerostar : If it is the 4.0L EFI V6 engine ( like my 1995 Ford EXPLORER ) it has an " O " ring for the thermostat , there is no gasket But , if it is the 3.0L V6 engine I believe a thermostat gasket is used
Should be R - 134a
Freon is not used in automobiles any more. Refrigerant is used.
Anything made after 1994 uses 134A.
In a 1984 Ford E-150 : R12 ( if it hasn't been retrofitted )