A/C blows warm:

Reply Subscribe

Thread Tools

Search this Thread

May 22, 2018 | 09:49 AM

Wuzupez

Thread Starter

Cruisin'

Joined: Apr 2018

Posts: 23

Likes: 0

From: Upstate NY

A/C blows warm:

Bought an 08 TL-S and a/c blows warm. Brought it in the shop, recovered everything in the system, performed a vacuum test, performed a leak test, added oil/dye, recharged the system with 1.2lbs..... Compressor kicks on and off with a/c button as it should but still blows warm. I got a binder of receipts from previous owner and a few years ago he had the compressor replaced by Acura. Anyone have any ideas what commonly goes bad or where I should look next?

May 22, 2018 | 04:14 PM

Jackass

Drifting

Joined: Sep 2008

Posts: 2,600

Likes: 630

From: KCMO Burbs

Next items I would look at are the HCV (Heater Control Valve) and the Mix/Blend doors. My '05 has a sticky/lazy blend door which makes finding the right temp setting difficult since I generally have to change all the way to Hi or Lo to get the temps to swing one way or another and then move back to 74.