Warm air from air vents - JeepForum.com
  • 1 Post By CJ7-Tim
LinkBack Thread Tools
post #1 of 3 Old 06-22-2021, 09:10 AM Thread Starter
Registered User
mhjo's Avatar
2000 XJ Cherokee 
Join Date: Jan 2005
Location: Oslo, Norway
Posts: 262
Warm air from air vents

I get warm air from the vents even if I set the control to min heat (blue area) and 1 and 2 o'clock position for directing air.

Of course I get cold air when I engage AC, but climate here is so cold that I normally don't need to waste gas on AC.

How can I fix this?

2000 Sport, K/N, 12 hole injectors, Viper Coil Mod, 62mm TB
mhjo is offline  
Sponsored Links
post #2 of 3 Old 06-22-2021, 09:38 AM
Registered User
Pinoy59's Avatar
1935 CJ2A 
Join Date: Apr 2015
Location: Globe
Posts: 363
Is it on recirculation? I have found that running the cooler without ac, the air is always warmer than the ambient air temperature. You are better off rolling down the windows.

Sent from my SM-G975U using Tapatalk

NP242/skidplates/RC4.5"LA kit/33x12.5mudclaws/15x10rim/sliders&flares/trussed-locked8.8/winchbumper
Pinoy59 is offline  
post #3 of 3 Old 06-22-2021, 11:15 AM
Real Jeeps have dents
CJ7-Tim's Avatar
2000 XJ Cherokee 
Join Date: Apr 2002
Location: out in the garage - Minneapolis
Posts: 29,063
Originally Posted by mhjo View Post
I get warm air from the vents ........
This is normal for a 1997-2001.

Originally Posted by mhjo View Post

How can I fix this?
Install a valve to shut off the coolant flow to the heater core.
Fourspeedman likes this.

“We the people are the rightful masters of both Congress and the Courts,
not to overthrow the Constitution but to overthrow the men who would pervert the Constitution” Abraham Lincoln, 1859.
CJ7-Tim is offline  

Quick Reply

Register Now

In order to be able to post messages on the JeepForum.com forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Please enter a password for your user account. Note that passwords are case-sensitive.


Confirm Password:
Email Address
Please enter a valid e-mail address for yourself.

Email Address:


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page

Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On

For the best viewing experience please update your browser to Google Chrome