Camry :: Volume Of Air Coming Through Vents Decreases When Accelerating
Jul 25, 2015
I have a 2010 Camry XLE and just had the AC Evaporator Replaced. After the replacement, I have noticed problems with the AC fan. Specifically, when accelerating, the volume of air coming through the vents decreases. When stopped at traffic lights or when I take my foot off the accelerator, the AC air returns to normal. Even when idling in Park and then press the accelerating, I can feel less air coming out of the vents.
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I just replaced the vacuum motor that opens and closes the Max Air door as it's diaphram was ruptured. Now it is working correctly, however when I go from normal to max the volume of air coming out the vents doesn't seem to increase. The door hasn't been working for about a year and I didn't realize why. Should the volume increase going to Max or just the air get colder from recirculating? In my Dodge the volume increases consderably. Could there be trash (leaves, things dropped through the defrost vents) partly blocking the air through the evaporator? How do I access to check and clean out? Remove the blower motor?
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So I've been noticing this for a while, pretty much ever since ive had my car. I have a 2011 camry se v6 and when i go hard on the gas from a dead stop or accelerating on a on ramp on to the freeway i get this smell coming from the vents that smell like rotten eggs or something and my friend in the back said he can smell it too. This only happens when i accelerate really fast and shoot up to or over 4500-5000 rpm, why? i use cheveron 89 gas which is plus.
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I noticed this weekend the vents in my 080camry have a foul musty smell coming from them, what this could be.
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[07 Camry XLE V6] A while back my wife mentioned that smoke was coming from the front vents after a bit of driving with the A/C on. This does not happen regularly and the Freon levels do not change. The other day, I witnessed this myself. There was no sweet freon odor - it didn't have an odor much at all. Then after about five minutes, it just went away. If freon was leaking out, my A/C today would not be working, but as far as I can tell, everything still seems to work. I know this car has a design flaw that allows a bit of standing water to remain, but if a drain was clogged, wouldn't the smoke remain consistent or my floor would start to fill with water? {This happened on my buddies Buick}
To answer some basic questions:
1. No it was not smokey or rainy outside
2. Nobody in my family smokes
3. ~85-degrees outside, AC set to 74, not full cold when this happened.
4. We were in the car for only a few minutes after leaving the mall (which is approx 30 miles from my house) On the way there, 5 miles of max A/C to cool the car; no smoke.
5. A/C appears back to normal for now, so I'm doubting a drain clogged.
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I have a 2007 Camry SE-V6 and recently noticed my heater is not working properly. The fan dial works fine and I can adjust the speed of the fan no problem. When I adjust from the defroster, to the feet, to the face etc.. I don't hear that noise I usually hear of the system opening or closing the appropriate vents in behind the dash - all I hear is the fan blower going - as though it's just blowing on my windshield but no air seems to be coming in any of the vents (ie. if I put the dial to the face and the fan speed on high, no air comes out the vents).
If I adjust the temperature, I can feel heat is there vs. cold but since no air is blowing out (all I hear is the blower fan going), I don't get any heat in the cabin. Is this a fuse problem or something more serious? I have about 70,000km so I'm out warranty of course....
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I recently went on a road trip and at one point white steam started coming out of my AC vents. i pulled over on the side of the road to take a look under the hood and everything was fine. no burnt smell or anything. i was driving through some high temps (around 100) and it was a bit humid. i figured it might have been because of humidity, but I've never seen that before. now a few days later I'm back in arizona and this morning i saw the steam coming out again, but very faintly. Its also very humid right now. The AC works fine, blows cold air like it should.
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2009 CAMRY XLE. There is NO AIR coming from the central vents (the ones right above the CD player). There is air from the side vents (driver and passenger) side and also onto the windshield.
When I start the car the HVAC does not come on for upto 2 minutes. During this time the LCD Panel for the HVAC is blank. The LED light on the AIR RECIRC is blinking during this time. After about 2 minutes - the LCD Panel shows the FAN SPEED at ZERO. When I increase the FAN SPEED the TEMP always starts at 75 degrees and the AC is on. But there is NO AIR in the central vents.
Things attempted so far:a) CABIN AIR FILTER HAS BEEN CHANGEDb) The dealer's service department diagnosed this as AC Ampl. But changing this did not work. What needs to be done.
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2007 Camry LE 2.4
I just replaced the rear pads and rotors with no issues other than having to bang the cr@p out of the left rotor with a hammer to get it to come off. Now at pretty much all speeds I am hearing a rythmic humming-type sound that increases and decreases with vehicle speed. It's not a constant hum but more like one-hum-per-tire-revolution type of sound. It is coming from the left side as far as I can tell.
Thinking I had damaged the wheel bearing (and after searching the forums extensively) I replaced it with a brand new bearing from Advance Auto Parts. I re-checked the pads, rotors, all bolts, everything is lubricated properly, etc. Just took it out for a test drive and the noise is still there. Sometimes it gets louder when breaking but not always. I rotated tires and the sound did not follow the tire. The pads aren't stuck or rubbing excessively as far as I can tell.
This sort of thing has happened in the past on the left rear. It would sometimes happen when I swapped the summer tires for my winter tires on steelies, the left rear would make the humming sound, I'd take the wheel off and put it back on 180 degrees rotated and the sound would go away. I've done that a few times too and it has not worked.
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My 02 Mountaineer doesn't have any air flow volume out of the heat, defrost, or a/c vents. The temp will change from hot to cold and the air direction will also change from floor, dash, windshield, etc. The a/c recirculation door also seems to be working. The fan sounds as it is running very fast, just not putting out any volume. What should I look for?
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The blower fan works just fine, when i put my hand up to the vent i can barely feel air coming out, but something is blocking it. this is for all vents (floor, windshield and all four vents on dash).
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I have done some reading of past threads regarding both Gen 7 Camry with people having an issue with a strong smell coming from their vents after perhaps 1K miles or less on their vehicle. Looks like some people had it fixed (some fixing it by themselves) while others continued to experience the problem. Similar thread regarding Toyota Camry Hybrid but only brief thread. Then another thread regarding perhaps another smell like from plastics /battery (?) in Prius while I was on the Prius threads.
Has this problem been addressed/resolved either by Toyota or by owners who simply fixed it themselves? I also do not know if the Prius offensive odor (someone who was testing them noticed it while test driving) is a totally different thing (like I say someone said it was from plastics or battery itself, not sure.... )
These are things I never even thought of /considered when looking for a new vehicle, and never experienced in my older Camry.
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My dad just got a 2012 Camry LE, with the 4 cylinder engine. The heater seems to be working fine except for the floor vents. When I select that option on the HVAC control, I can hear the fan working but there's absolutely no airflow coming out from under the dash.
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My wife's 04 AWD 2.7 Santa Fe has developed a severe vibration. I have rotated tires, checked ball joints and tie rod ends, and had it aligned. The tires show very even wear and don't appear to have any bulges or broken belts. The vibration is so severe that the vents rattle louder than max radio volume, but it completely disappears in even the gentlest right turn.
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Lately I have noticed (when driving with my windows down) that there is a very distinct "whine" coming from the transmission area when accelerating through the low gears. Best I can describe it as is a quieter version of the sound a car makes in reverse. I can't hear it with the window is up, only when the drivers side is down. The car drives normal, and I haven't noticed an issues except I can hear this noise in the low gears. Has it always been there, it's normal and I am just "tuned into it" now, or is it a sign of problems to come?
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I am trying to diagnose a sound that is coming from my 2001 Camry 2.2L. When I accelerate there is a load humming noise coming from the engine. It happens at all speeds and only when I accelerate.
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I have a high mileage 2002 SC430.
I have noticed that when I start the engine on a cold morning and start driving right away I hear a distinct "cracking" sound from behind the air vents (dash area) when accelerating. This only occurs when the engine is cold and when I am accelerating, this does not occur when the car is parked (I have not tried revving the engine when the car is parked, since it doesn't seem like a good idea).
A a side note, I do typically move the temperature setting to the max of 85 degrees on cold mornings, but the cracking sound often comes up 5-10 minutes after I change the temperature setting. I'm not sure if this has anything to do with it.
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Whenever I touch the screen the volume drops down on the music playing. I know I have seen how to adjust that, cant find it
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My 2011 camry le- I purchased the vehicle new in july and since than my audio volume drops low periodically. The ASL feature is turned off and they replaced my factory headunit once already, i brought it back to the dealer the other day and they say they can not duplicate the problem...To me and other passengers that hear it it sounds like speakers are fadign out or reception drops.
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I have an 09 Camry LE. When driving, the volume is consistent until I begin braking. It then lowers the volume itself. When I accelerate, it ramps back up.
Also on the highway, the bass is excessive. I usually turn it down to -1 or -2 depending on the track. The car is completely stock. I've had the car for a few weeks now.
This is the only factor that may lead to me replacing the stock radio. I don't want too, but if this problem can be solved by that, than I will.
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I brought my car back to the dealer last week because my stereo volume keeps dropping for no reason while driving and I have the ASL turned OFF. the dealer said unless they can duplicate the problem there is nothing they can do. I just got the car in july...
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