Search | Car Forums | Gallery | Articles | Helper | AF 350Z | IgorSushko.com | Corporate |
| Latest | 0 Rplys |
|
F Series Forum covers questions and discussions regarding Ford F-150, Ford F-250, Ford F-350, Ford F-450, Ford F-550, Ford F-650, and Ford F-750. |
Show Printable Version | Email this Page | Subscribe to this Thread |
|
Thread Tools |
07-01-2017, 10:12 AM | #1 | |
AF Newbie
Join Date: Jul 2017
Location: La Porte, Texas
Posts: 1
Thanks: 0
Thanked 0 Times in 0 Posts
|
F 350 issue not cooling while vehicle moving
My f-350 A/C works when at idle but when driving down road temp in vents keeps rising all the pressures look good at idle any suggestions! The heater valve is closed for
|
|
08-27-2017, 11:49 PM | #2 | |
AF Newbie
Join Date: May 2004
Location: Murfreesboro, Tennessee
Posts: 3
Thanks: 0
Thanked 0 Times in 0 Posts
|
Re: F 350 issue not cooling while vehicle moving
Try checking at 1000 RPM and see what pressures are doing. Also is the engine fan electric of cutch fan? Sometimes they go bad and need replacing. If fan goes bad when moving slow in traffic or up hills it will impact A/C operation. Likewise low refrigerant may appear in normal range at idle but not above. If freezing up definitely I slow on refrigerant or a restriction may be present somewhere. Could be a number of things but these are easy checks before getting into the expensive items.
__________________
David "Hartley, you always have time to do it over, but never time to do it right." |
|
|
POST REPLY TO THIS THREAD |
Tags |
f350 |
|
|