Ford Super Duty (1999-2016) :: Very Little Air Movement Through Vents
Jul 17, 2012
With my A/C turned up on max A/C and fan speed set on highest setting, I get very little air movement through the air vents. I have been told that starting with 2000 year models, there is a filter on the A/C fan motor. If this is true, I am sure mine needs to be changed. Looking for procedure/schematics for removal and change.
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I have a 2005 F250 6.0.. I'm the third owner, only 146,000 miles on it. Had most of the front end replaced. Ball joints, tie rod ends, track bar bushing, front end alignment done...
Still likes to walk as I call it side to side while driving down the road. Factory size tires, factory rims. A little excessive movement in steering wheel while driving, side to side and not transferring to pitmen arm. So I think the gear box shot. Got to looking closer and the power steering box has a re-manufactured sticker on it, so thought about rebuilding it. I do not know where previous owner got gear box at.
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I've been chasing this for longer then i can remember. At 40-45mph the rear end feels like its bouncing. no movement from the steering wheel, just a pulsating bounce. Little information about the truck: Has had Napa Gold shocks, Bilstein 5100s and currently Monroe reflex shocks. Installed readylift 4inch rear block kit about 2 years ago. Had 16x9 rims, currently has factory 16x6.5. Tires are 285/75s. New pads rotors and calipers. It's just driving me nuts to have it bounce all the time.
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Should there be any play on the backside offront hubs (knuckle)? When I grab the knuckle where the sticker is theres alittle bit of wiggle/play especially on left side, little less on right. The truck is 2009 and has only 11,000 miles on it.
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I have a 2008 F250 5.4 4x4 supercab long box (68,000 miles) that has a little bit of movement in the front wheel bearing and hub assemblies. Made it through inspection OK but it will need to be changed soon. Just asking for everyone's thoughts on brands they prefer. I have had great luck with Moog brand products in the past. I put SKF hubs on my wife's 2010 Explorer and they I would say are top quality also. Not interested in a conversion kit or cheap junk. I want a good quality unit. What brand has everyone had good results with? Are Moog or SKF the way to go?
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I have 2004 Ford, thought it needed injectors because it was struggling hard almost a side to side movement. Had a friend recommend replacing the FICM, did that now it stumbles, less often, less movement like it's muted. I noticed it again yesterday after hard breaking, but also really likes to do it in heavy traffic.
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My F-350 is only blowing hot air out of the passenger side vents, and not the drivers side. Could it be a vacuum leak or a an electrical issue? How could you troubleshoot this to find out what the problem is?
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I seem to be having a run of bad luck with my dash vents. 3 of the 4 vents in the dash have broken and I would like to replace them.
Are these vents made aftermarket? If so who? The dealer wants fifty some odd dollars each.
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I have a 2012 super duty with a 6.2 in it. I bought it last winter and noticed no air getting to the defrost vents. Now in the heat, sometimes when I turn the air on, all I get is super hot air like the heater. Sometimes playing a bit will work but not always.
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6 months ago AC started to only blow through Defrost, replaced EOSF and problem went away. Today my ac started to blow through defrost, switched to floor it will shift from defrost to floor, switch back to defrost, it goes back to blowing to defrost, switch to front vents, nothing stays at defrost. Air pump kicks on for 30 seconds (KOEO) then shuts off. If I disconnect a vacuum line pump turns on. I am pretty sure at this point.. its not a vacuum leak. What else should I look at?
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Last week I flipped the fan switch on and noticed that only hot air was coming from the vents, even with the control set to AC. The vent control switch seems to work fine directing the air but only hot air. The temperature control does not work. The exception is when I put it on max AC I get cold air. I can't be the only one.
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I have a 2008 F350 and there is nothing blowing out of the vents or defrost for AC or heat. It doesn't matter what fan speed is set. Would this indicate a blower motor? Where exactly is it located and how to change?
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My 01 SD won't blow air anywhere but through the defrost vents.
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2005 F350 Lariat crew cab a few weeks back.
My question.... I noticed a strong ammonia/super glue like smell floating around in the cab about the 3rd time i drove the pickup. Since then, it seems to do it intermittently. My first assumption was it was coming through the vents. I have done a couple experiments, and I don't believe this is the case. My wife and I were driving yesterday and she thought she noticed the smell again. while I was driving she started checking all the vents, and nothing. But when she leaned clear down near the speaker hole in the door, she said she could really smell it.
What could be causing this? I'm assuming if it was the AC it would be coming though the vents. And at this time, I don't think it is.
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Don't get much rain here in SoCal except during the winter. After the last rain I noticed that there was water in the heating/ac vent system - or at least that's where I think it was.
When I made a right hand turn some water slopped out onto my foot and gave me quite a shock for a second till I figured out what had happened.
I suspect that there must be some kind of drain tube for the vent system that's become clogged, but before I start crawling around under the truck and dash I figured I would ask here first. Any useful tip on clearing the clog?
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I am upgrading an F150 w/ pass-through console to an F250 w/ jump seats. Have not gone to see the truck in person and am wondering where the rear air vents are located?
Reason being I have two very large dogs that own the back seat. It's basically a large dog bed. The console vents are fantastic, keeps them cool back there. I can't figure out where the vents are in a jump-seat configuration.
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I have a f250 with 6.8l engine. I can get air thru the defrost and to the floor, but no air thru the dash vents on me. I have traced all vacuum lines and they seem fine.
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So I got in my truck yesterday and i started it like normal and turned air on. The air will not blow out of the vents but only the defrost vents. I have checked all vacuum lines and good, my 4x4 engages and no issue with it locking in. I am Puzzled on what it could be?
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It's a 2006 F250 Super Duty, 4WD AT, no auto hubs, 5.4L. All climate functions come out through the defrost vents. That mean when I'm using A/C it works, but comes out the defrost vents, or if it's a cold day and I want to use the heater it comes out the defrost vents. (So does defrost! LOL) Once or twice things went back to normal, but then, once when I had some cargo on the passenger's floor, I heard a hissing sound and it all went back to the defrost vents. Been there for a while now. Dealer wants to charge an arm and leg to look at it and then all arms and legs to fix it, and wouldn't you know it's not covered on my service plan!? Remember, these 4WD front hubs are not auto. I get the idea that to do anything under the dash means I have to disassemble the entire truck down to every last bolt.
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When starting up my 2011 F-250 Gas, I have a burning smell coming from my vents for about a minute then it goes away. It smells like new electronics. My A/C seems extra cold as well. We just got back from a 3800 mile vacation. Its been going on now for about 3 weeks and never changes...
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So my vents stopped actuating to different positions in my 2011 6.7 F350. I read that it could be a vacuum pump or solenoid issue. In any event, I turned 4x4 on and went down the street and made a u-turn - 4x4 seems to be on as the truck wants to hop the outside wheel when turning. I want to check the vacuum pump anyway but for the life of me cannot find it anywhere. Moreover, google turns up nothing which is making me start to believe the new trucks have a completely different system.
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