A compressor is part of an air conditioning that's accountable for offering the cool air. It is always good to know \”how to exchange ac compressor\” since you may feel the need to change it anytime. Or if you curently have a bad compressor at the time, this guide will help to you with similar.
How To exchange Air Conditioner Compressor: Make Your AC Work
The compressor compresses the refrigerant into a high-pressure gas to transfer it further. Without proper compression, the gas can't travel further, and the system won't absorb any heat out of your car's cabin.
Let's get started doing the replacement process; we will try to keep it as being simple as possible-
Taking the Compressor off the System
Get to your car's battery and remove the negative terminal, which means you don't get any short circuit. Now, to get at the serpentine belt, remove any covering and access your engine. Take a look at all of the tubes or hoses and take away them too; the process of \”how to replace air conditioner compressor.\”
There may be other accessories or parts, and you may begin to see the compressor beneath them. Remove all these accessories by using the right wrenches and remove the bolts and wiring.
Tip: When you replace ac compressor, keep all the bolts and parts that you remove in a safe place.
You would locate an electrical connector too near the compressor. Using the screwdriver, you are able to unbolt this connector easily. Locate the high and low side refrigerant line and loosen the bolts in the room.
You need to grip this line and slightly twist while pulling it upward and disconnect. You should remove both everywhere side fittings at this point.
Read more:
- Is Your vehicle AC Blowing Hot Air? Troubleshoot Now!
- Understand the significant of the Car AC
Once you are completed with the mentioned parts, it's time to arrive at the lower and upper mounting bolts and using a universal joint socket or small wrench, perform the removal.
Now, you might see that last mounting bolt before you can hold the compressor and take it off the vehicle. You may also need to hold the compressor while removing that last bolt; get it done carefully without hurting the unit or yourself.
Inspecting the Removed Compressor
It pays to check the old compressor unit before just throwing it away. This way, you can determine the problem or what managed to get fail. If by turning the clutch, frequency higher a grinding sound, it means the system contains foreign metal debris that needs to be disguarded.
Get an AC system flush kit from any local or reliable store and unblock the development valve or orifice tube. Check the refrigerant lines and exhaust ports for just about any metal and clean them as well.
If the development valve seems to be completely blocked, it is advisable to switch the same.
Getting To the New Compressor
For the car ac compressor replacement, customize the compressor unit. It may vary in design if it is an upgraded version, but the universal installation process remains the same.
One thing you need to be sure about is the intake and exhaust sides from the refrigerant ports. Look into the belt pulley as well for that quantity of ribs combined with the outside diameter. Use the products from the old unit and transfer them to the new one.
Adding compressor oil towards the unit is important too. As some unit includes pre-added oil, always check the user guide of the unit and determine if you need to fill oil or not.
Replacing the Old O Rings
Those everywhere side lines make use of the O rings to create a sealed environment to help keep from the leaks. For the auto ac compressor replacement, you need to switch the O rings as well to ensure that no future leaks take place. Learn replacing radiator hose and many other areas of the car here Maintenance Tips.
Get to both high and low side lines and remove the O rings carefully. Get your new O rings, plus they should match the old ones exactly for the diameter and the length as well. You think about keeping with the old O rings, but in most cases, it's not a good idea to achieve this.
Take the O rings and thoroughly slide them on the side lines. After they sit securely there, apply some peg oil within the O rings to get the installation done.
Lastly, Installing the New Compressor
Clear the road where you are going to put the new compressor. Make use of your hands to put the products in to the unit and then secure the system with a wrench or socket.
Get towards the high and low side refrigerant and install both lines; ensure the bolts are tightened. Put everything back in order, like the electrical connector and then any accessories that you simply removed.
Conclusion
Note down all the things and their position inside a notebook or take pictures for reference. Do clean the entire AC system before placing the new unit, which is \”how to exchange ac compressor.\”
