Ford A/C :: Cold Air Only Blows From Defrost And Floor
I have a 2001 Mercury Grand Marquis and the A/C will not blow out of the vents. It is blowing cold air, but will only blow from the floor and defrost.
View 3 RepliesFord A/C :: 2003 - Air Blows From Dash Vents Then From Defrost In Cycle?
My nav. when I put the air cond on auto and lower the temp so the air comes on, it blows out the vents on the front of the dash like it should and is cold. Then after about 30 seconds give or take, I hear a door deep inside the dash shut, or open, then the cold air only comes out the dash vents that are the defrosters for the windshield.
Then I can make it go back to the front vents again by pushing the button on the heater control to make the cold air come out the front vents again, but then it does the same thing again. Whats going to need to be replaced/repaired?
Ford Excursion :: AC Climate Control System / Air Only Blows Out Of The Defrost Vents
So in the past week only on certain days I have lost my ability to change zones for where my nice refreshing cold air blows on me from. It only blows out of the defrost vents. I here a fluttering noise under the dash when this happens. Also under the hood where all the AC hoses and such are located I feel cold air coming from inside the black box just next to what looks like the blower fan assembly. I don't believe I should be feeling that.
View 5 RepliesFord - Explorer :: Heater / AC Only Blows Out Through Defrost Vents No Matter What Setting It Is On
My wife's '02 Explorer has developed an issue with the heat/AC. As far as I can tell, the heat is hot when it's supposed to be hot, and the AC is cold when it's supposed to be cold. But, the problem is that everything only blows out through the defrost vents, no matter what setting it is on.
I know there are other threads on this type of subject, and I have read a lot of them. I thought I had identified that actuator gizmo as the culprit, but the more I read, it didn't seem like the symptoms for that issue are exactly like mine. I want to try and fix it myself, and I'd love to take the time to read everything on the subject, but warmer weather is here and my wife wants it fixed yesterday!
This problem reminds me of the time the vacuum pump went out on my F-350 and the defrost vents were all that would work. I wish this problem would be as easy to fix as that was.
Ford 7.3L Power Stroke (1999-2003) :: 2001 - AC Blows Only Through Defrost Vents
My 01 ac has worked just fine up until today. I got in this morning to leave the house and the air was only coming out of the defrost vents. I tried playing with the controls to get it to switch but couldn't. I assume its a vacuum leak, but where do I need to start looking?
View 14 RepliesFord 6.7L Power Stroke Diesel :: Windshield Defrost And Floor Vents Won't Work
No matter what I do with the settings for my heater in my lariat air only blows out of the dash vents. Defrost and floor vents don't work it still blows hot air out of the dash vents. I'm not sure what the deal is maybe the vacuum system? I did a search and all I could find was people having trouble with air ONLY blowing out of the defroster and my case is just the opposite.
View 8 RepliesFord F-150 - 1997-2003 :: 1998 - A/C Blowing Cold Via Floor Or Defrost Vents?
1998 F150 XLT 4.6l automatic,,,
Drove the truck on a trip the other day, about 650 miles with a loaded 5x8 trailer in tow. A/C started acting weird. When the truck was on level ground, or going down hill, the A/C was fine. Cold air coming out the correct dash vents. As soon as I started up hill, or put the truck under strain of acceleration, the A/C would stop blowing out the dash vents and would start coming out the floor or defrost vents, or just not come out anywhere.
When I turned the A/C off and just used the vent setting, it would do the same thing with the fresh air. I guessing this has something to do with my vacuum lines, somewhere. What I should be looking for and where?
Ford Super Duty (1999-2016) :: 2006 F250 - While Shifting Into 4x4 A/C Heat Blows From Defrost Vents?
2006 F250 with the dash controlled 4x4. I typically keep the front hubs locked on this truck. I have recently noticed that when shifting into 4x4 that the a/c or heat will switch from blowing out of the vents to blowing out of the defrosters. Any clues how to fix this?
View 1 RepliesFord 7.3L Power Stroke (1999-2003) :: Floor And Defrost Work But Dash Vents Not Working
The floor and defrost vents work. It just stays on defrost when you try to use the dash vents. The actuator seems to be working fine. I can watch the arm move through all the motions. and I cant find ANY vacuum leaks. Yes I looked at the hubs and under the hood. May be moving to alaska and kind of need my heater to work properly. . . .
View 5 RepliesCamry :: AC Floor Setting Not Working - No Air Blows Out From Bottom Vents
I turn it up on any fan speed, and set it on the floor setting, and nothing blows out the bottom vents. pretty much no air is getting to the bottom vents.
I do feel some air blowing out of the windshield defroster vents when I put it on the floor setting. seems like something is blocking it maybe?
Ford A/C :: Panel Vents Won't Work / Defrost Vents Push The Air Out
I recently found out that my check valve needs replacing for my a/c vacuum. The problem came from when I turn my AC on, the panel vents do not work. Instead, the Defrost vents push the AC air out. How to replace the vacuum check valve? I would like to avoid the high cost of dealership prices.
View 14 RepliesLexus GS 2013+ :: AC System - Rear Vents Blows But Noticeably Weaker Than The Front In 2014 GS350
I haven't been needing the A/C til recently due to the heat. When I have passengers in the rear and the A/C is set to just be body flow ( vs. body and feet), the rear blows but is noticeably weaker than the front. When I set it to both body and feet, the rear vents don't have any body flow and it is the same flow as when the rear is just set to feet. I went thru the manual and there doesn't appear to be anything incorrect (I am not in S mode) but the rear is just very weak in general with the controls on full.
View 5 RepliesSilverado :: 2009 LTZ Driver Side Vents Loose Heat And Blows Cold Air After A Couple Minutes
My 2009 silverado ltz is haveing heating issues. when you first start truck all work fine. After a couple min the drivers side vents loose heat and blows cold air. the heat on the pass side works fine. then the vent will change to defrost even though the display still shows its on vent. the only way to get it back is to mess with the vent control. then it will last about a min then back to defrost. at this point i just turn it off. I have already replaced the control panel to no avail ...
View 1 RepliesFord F-150 (2009-2014) :: Fuse Blows Using New Trailer
My father has a 2009 F-150 with almost 25,000 miles. (he leaves it in garage and polishes it weekly) He just purchased a new dual axle trailer with electric brakes and led lights. When we hook up the trailer and press the Brake, turn signal or hazards, we blow a under hood fuse (48 if I remember correctly). When connected to either of his other 2 trailers, everything works and no issues. When I connect my 2014 suburban, the new trailer works perfectly. He does not have a brake controller installed on the F-150 yet. It does have the 7 pin and 4 pin plugs under the bumper.
View 7 RepliesFord F-150 (2009-2014) :: Bubble On Grille / Noise And Rear Defrost Down
My Platinum has 23000 miles now and is a little over a year old. Lots of small problems so far but Ford too care of everything on warranty.
Now I discovered 2 small bubbles on the grille and so not like that. Also the rear defrost does not turn on. Neither by pushing the button on the console or the touch screen one. It does not activate - no indicator turns on nor does it defrost.
For once a week at least I got a grinding noise/vibration from the front power train. Ford can't find any issues and it never does it when they test drive.
Ford F-150 (2009-2014) :: 2013 - No Heater Motor Or Rear Window Defrost
As the title says, my 2013 F-150 XLT lost all heater function and rear window/side mirror defrost function. It all worked fine this morning on the way to work but when I got out I had nothing. Looked at fuses under the hood, nothing is blown. Could it be a relay? The led lights in the buttons on the module still light up and I can hear the vent doors open and close when I change modes.
View 5 RepliesFord F-150 (2009-2014) :: 2013 - Mirror And Rear Window Defrost Not Working
I have a 2013 KR F150 SC 4x4 and have owned it since new. This big snow/ice storm that just came thru NC is probably the first time I have tried to use the rear window and mirror defrost . It does not work nor will the light come on the sync display. i pressed the button on the hvac as well as on the sync. My son says there is a TSB on this. I have 40,000 miles and the warranty is out. Also, its too cold to check the fuse today.
View 9 RepliesFord F-150 (2009-2014) :: 2011 - Heater Blows Cold Air / Not Even Coming Close To Warm
So the other morning I drive the 140 miles out of town to work for the week. when I pull up to the job site the cooling fans were revving really really high! never heard this before. then it went back to normal after I opened the gate and parked my truck and shut it off. I'm driving maybe 5 miles tops to the job and back to the motel every day. however that is far enough that my heater should be warming up and it's not even coming close to warm. it blows cold air. and to compound that I'm not sure the cooling fans are even working. they don't appear to be. Is there a connection here?
2011 xlt 4x4 super crew.....
Ford Excursion :: A/C Blows From Defrost?
Every time I turn my Ex off and start is again I have to turn my A/C completely off then hit the A/C and Recycle button to get air to blow out of the panel vents or it will automatically blow out of defrost vents no matter what setting it was on when I turned ignition off. Is there a blend door actuator/some sort of air diverter on these like my old Yukon XL had? On the Yukon the driver and passenger vents would blow hot and cold.
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