A/C leak: potential repairs?

[GTTJ]

I found what looks like a leak from my ac lines and the ac is warm. I've never really done anything to the ac system but I don't mind trying anything. What should I start looking at doing?

 

[Peppergat]

Mine was leaking right there as well. Turned out it the block fitting on the condenser itself. I got everything I needed from here.
https://jeepair.com/

 

[TJ4Jim]

I found what looks like a leak from my ac lines and the ac is warm. I've never really done anything to the ac system but I don't mind trying anything. What should I start looking at doing?

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The issue with DIY a/c repair is once you open the system you need the knowledge and tools to accomplish the repairs. If your interested in acquiring the tools and skills great dig in but just sticking your toe in the water can get expensive.

 

[DuckNut]

Once YOU break that seal as a DIY project you may find it difficult to find an expert to charge it.

This is a job to pay the right people for the repair.

 

[JKP]

Go pull up the FSM under Resources and read through the AC section. It's not that hard if you can follow the manual, but it's really best if you have someone who has some experience help you out the first time.

You can borrow the vacuum pump and AC gauges from some auto parts stores, so you can avoid having to purchase them.

DO NOT use R-134 with stop leak in it.

You will also need the correct compressor oil.

 

[5TTTj]

Go pull up the FSM under Resources and read through the AC section. It's not that hard if you can follow the manual, but it's really best if you have someone who has some experience help you out the first time.

You can borrow the vacuum pump and AC gauges from some auto parts stores, so you can avoid having to purchase them.

DO NOT use R-134 with stop leak in it.

You will also need the correct compressor oil.

Why will he need compressor oil ? From what I understand, when there's a freon leak the oil get's left behind in the system, so its still in there. If you start adding more oil you are taking away from the room for the proper amount of Freon. Not trying to say you are wrong in any way, Im trying to get more comfortable in doing my own AC is all.

 

[JKP]

He knows he has a leak because there's compressor oil on the connection and lines. And you will lose some anytime you disconnect lines.

Also, you coat the o rings with compressor oil.

 

[NskLJ]

Why will he need compressor oil ? From what I understand, when there's a freon leak the oil get's left behind in the system, so its still in there. If you start adding more oil you are taking away from the room for the proper amount of Freon. Not trying to say you are wrong in any way, Im trying to get more comfortable in doing my own AC is all.

About 1-2 ounces for a condenser replacement. If replacing the condenser and accumulator dryer you can run the a/c at idle with high blower and get the majority of the oil in the dryer drain it and measure it.