Abdullahkf

Hello

I have lexus es 2008, have no issue untill last couple months.
The A/C blows warm air always and few times with no clicking it just work if I put the A/C only in automatic Low.
I thought the issue was in compressor I replaced it and same issue.
When its work, if I changed the temperature the compressor turn off. Also when it working if I trun off the car and trun it on again, the compressor stops working and blows warm air.

I think the issue in A/C Pressur switch.
can anyone help ? Any thoughts about the issue ?

Clutchless

Could be the internal thermostat or temperature sensor. It may be time to have a pro check it out.

Andretbloc

Yeah on my 2010 it started blowing warm and at first it only needed a recharge and new service ports. Fast forward 4 months later it started blowing warm, it had a leaking Condenser and which was luckily replaced under warranty.

Clutchless

Look at this thread from the RX350 forum as it has the same engine and A/C as the ES.

https://www.clublexus.com/forums/rx-...-solution.html