Head gasket? - Ford Powerstroke Diesel Forum
6.4L Problems Forum Having Trouble? Post here

Powerstroke.org is the premier Diesel Truck Forum on the internet. Registered Users do not see the above ads.
Reply
 
LinkBack Thread Tools Display Modes
  #1  
Old 12-08-2013, 01:17 PM
tim4runner
Guest
 
Posts: n/a
Head gasket?

So my '08 has developed some strange issues. As it warms up I get hot air between about 100 and 170 degrees ect, then it blows cold air. The temp will steadily rise to about 200, when I get hot air again, then drop to 192 where it stays. Hot air is hit and miss from there. Egr and dpf are in the landfill, using mini maxx mildly tuned. Installed new thermostats last weekend with no change. Also pukes coolant sometimes at 20 psi boost, sometimes not at 40 psi. Any guesses? I'm in southern Alabama if anyone knows a reputable mechanic here.
Thanks
Reply With Quote Quick reply to this message
Sponsored Links
Advertisement
 
  #2  
Old 12-10-2013, 01:08 AM
Compression Ignition Addict

 

Join Date: May 2012
Location: Broward County
Posts: 641
Thanks: 5
Thanked 4 Times in 3 Posts
Feedback Score: 1 reviews
Is it blowing hot when you idle and cold when you drive? Could be a radiator fan.
Could it be the blender door on your a/c?
Reply With Quote Quick reply to this message
  #3  
Old 12-10-2013, 02:49 PM
tim4runner
Guest
 
Posts: n/a
Temp drops quickly when I stop. This morning it got up to 134 degrees, then dropped to 120 and stayed there for most of my drive to work.
Reply With Quote Quick reply to this message
Sponsored Links
Advertisement
 
Reply

Quick Reply
Message:
Options

Register Now

In order to be able to post messages on the Ford Powerstroke Diesel Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.
User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.
Password:
Confirm Password:
Email Address
Please enter a valid email address for yourself.
Email Address:

Log-in

Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.



Thread Tools
Display Modes

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 On
Pingbacks are On
Refbacks are On



All times are GMT -8. The time now is 04:56 AM.


Powered by vBulletin® Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
Search Engine Optimization by vBSEO 3.6.1
Garage Plus, Vendor Tools vBulletin Plugins by Drive Thru Online, Inc.

vB.Sponsors