This operation requires your refrigerant to be recovered and stored, and that part of it is not a DIY task. Once that's done, and you have the refrigerant out of your system, you need a set of fuel line separators to take the refrigerant lines off of the accumulator, and the appropriate ratchet to remove the bolts which holds it on. Pop that off, pop the new one on, reconnect the lines.
k050705 without AC k050835 with AC Carquest part #s
There isn't a rear accumulator. There is a rear orfice tube and evaporator.
To remove the AC accumulator on a 1987 Bronco II, first, ensure the vehicle is off and the AC system is discharged to avoid refrigerant exposure. Disconnect the electrical connector and the hoses attached to the accumulator, using the appropriate tools to loosen the fittings. Then, unbolt the accumulator from its mounting bracket and remove it from the vehicle. Be sure to replace any O-rings and check for leaks when installing the new accumulator.
Passenger side of firewall, under the ac accumulator.
it is inside the accumulator
If your ac is making noises or is blowing hot air instead of cold
at the accumulator
pressure switch located on the accumulator
An AC accumulator and an AC drier serve different functions in an automotive air conditioning system. The accumulator is designed to store excess refrigerant and prevent liquid from entering the compressor, while also collecting moisture and contaminants. In contrast, the drier primarily removes moisture from the refrigerant and filters out impurities, ensuring the system operates efficiently. Essentially, the accumulator is more about managing refrigerant flow, while the drier focuses on maintaining the quality of the refrigerant.
It is either on the compressor, the smaller ac line, or the accumulator.
No, but after changing make sure system is evacuated prior to charging
There is no such thing as and air-conditioner accumulator in an automobile. A nonworking air-conditioner compressor can cause a cooling malfunction.