Ford - Explorer :: Heat And AC Making Ticking Or Flapping Noise For Sometimes
Feb 21, 2011
My exlporer heat and A/C system has been making "ticking or flapping" noises for sometime. So, to make it stop I would turn fan to full blast and it would stop and the heater would function fine after that. Last week we hasd a warm spell and I switched to A/C (going through the same process to stop the noise). All was well until I tried to switch back to heat after the warm spell, and now I get nothing but cold air. The noise will only stop when I turn the temp dial to the cold side, but either way, all I get is cold air. Is this something I can fix, and if not what am I looking at for repair cost? I'm freezing!!!
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Its getting worse. Noticed it a month or so ago, very slight ticking noise when the engine was cold. It would go away after a minute or two when the engine warmed up. Kinda sounded like a lifter ticking type noise when low on oil but I was not low on oil.
Now its getting more noticeable and it doesn't go away. Very noticeable when I take off or accelerate. less noticeable when I take my foot off the gas but its still there.
What it might be? I am pretty newbie about engines and I don't want some repair outfit telling me I need a rebuilt engine if all I need is to tighten my manifold or something. Because that would be my luck.
2000, XLT, 5 Liter V8, 178K miles.
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Just a quick question, my 2006 4.6 explorer has a ticking noise when you first start it up. It lasts for about 10 seconds and goes away. Sounds like a valve tappet when the oil needs changed etc. It has been running 5-w-20 in it like the book says. I'm going to change it again and see if it works. Any luck changing to a different grade.10w-30?
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I have a 2000 F250 5.4 that has a ticking/knocking noise. After about 30-60 seconds of first starting the truck in the morning, the ticking/knocking noise appears. It sounds like its coming through the exhaust system and seems to be louder under the front passenger side wheel well. When I rev the engine up, it seems to go away. Does this engine have a cam phaser? Could it be timing chain slap?
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My 2004 f250 5.4 Triton has been making a sort of ticking noise, it almost sounds like my lifters have a little play in them but it also sounds like an exhaust manifold leak. They both would sound about the same and it seems to be getting a little worse of gas mileage than before. Also, the check engine light was on from Saturday into Sunday night then it shut off Sunday night and hasn't been back.
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Got a 97 ford explorer sport that wont start. It will go like its going to start but I've only got it to run with ether then dies got new battery n tps thinking its the alternator because i hear a ticking in that area and the battery is now dead after i charged it all the way up granted. I did try consistently to get and keep running?
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I just purchased a 2003 Explorer and the heat doesn't work. When I turn the fan to hot it makes a clicking noise~as I've been searching around these forums it sounds like it the blend door actuator?? Does this sound right?
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I have a 2003 ford ranger xlt 4.0L and here recently my ac compressor has been making a loud click noise engaging even though i am not using heat or AC, so when it engages the rpms drop and almost wants to stall and it does this in about 10-15 sec. intervals, but when I am driving it acts fine. What is going on here, I recently had a vacuum leak and i found it and fixed it, and now this issue just started.
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I was driving 90 km an hr. and my trailblazer went into neutral and started making a ticking noise and it wont go forward or backward...
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My mom has a 2003 pontiac montana thats making a ticking noise says its low on oil but i just changed the oil 2 and half weeks ago. Why it would be ticking?
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My engine is making a ticking noise. Louder when I start it and not as intense after it warms up but its still there. I first thought it was one of my pulleys making noise but I brought it to a friend who knows a lot more then I do and he says to check the engine valves. Did some searching online and thinking it might be the valve lash adjuster but not sure.
Anyway whats the best way to go about this? What type of oil should I be using and I also read I should be only buying Hyundai oil filters?
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I have an 02 Eddie Bauer V8 AWD that is making a ticking noise at low speeds ( under 10mph ) on the pass. side. It sounds like a rock in a hubcap noise. I have pulled the wheels and checked the CV boots and they are fine.
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2000 Explorer making what I would call a bearing humm. I have replaced both front wheel bearings over the past year. When I jack up the front and check for play everything is tight, I don't get any noise by spinning the tires. While driving I put the tranny in neutral and still get the hummm sound, so I don't think it is the tranny.
The sound definitely changes with the speed of the car. Turning the wheel or engaging the transfer case do not change the sound. I have had my son crawl around the car while I'm driving and he said the sound is not coming from the back, for sure the front but can't tell if it is specific to one side of the other.
Where do I go from here? This is my daughters daily driver and its been a great car, 148000 miles and no issues at all so far. I would like to figure it out so I can feel good about her driving the car.
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2006 Sonata 2.4. A couple weeks back I posted about how my engine is making a slight ticking noise. It makes the noise consistently. I recorded a video of the noise. What it could be. Here's the video: [URL] ....
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My 1999 Mercedes ML 320 with 180K started ticking when my wife turned the temperature control from cold to hot last week. Before this, it ran fine with a fairly new a/c installed - ~1 year ago. It was a cool morning. I started the car and she turned the control from blue to red. The ticking sound started immediately and only cooler air came out.
The a/c also does not blow cool air anymore either. The ticking is constant and low when the controller is in the blue and louder and faster when the control is turned to red. What happened, what the problem may be, and repair options? I haven't taken it in to my mechanic yet and would like to get some preliminary thoughts.
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Started up the 2002 EXP today and thought the fuel pump was failing. Get a consistent thump every 1 second. Later today i looked and noted the noise is coming from drivers rear fender well (i think). I took off the small plastic cover of the rear blower motor and thought it was in that area. Disconnected the motor and still thumps. Disconnected the blower motor resistor block and still thumps. Looked at the overhead consol and the rear blower was on HI. Turned the blower down and as you reduce speed the noise volume is lower. Turned the switch off and i thought the noise was gone. Pulled the cup holder above the fender well looking for a relay or something in that area. I cant isolate the noise but seems to be real close to that area. Later i heard the noise, very faint, and the blower switch was off. Turned it to 1-2-3 and it gets much louder. Turned it off and very slight noise. What am i looking for? My hearing is not accurate enough to find it.
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Asking on behalf of the woman who picks up my kids from school and drops them off at after school care. She has 2005 explorer and says the brakes are making noise while she is rolling. noise stops when brake is applied. she thinks it is coming from the front. I said I would check it out. I've owned a few trucks but never messed with an explorer.
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I have a 2014 Explorer Sport and I'm having problems with cranking. On really hot days when its 90+ degrees, my explorer will make a clacking noise when cranking. When its 100 degrees, the first try on cranking will give the same noise, turn over and not start. On the second try, it will start. The odd thing is, after it does crank, it will crank normally when I try it again. After waiting a few hours, the same issue will occur again. I'm thinking this may be a starter issue. I will take a video and post later.
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I have a 1996 Explorer XLT 4x4 and I hear what I call barring making a noise when I accelerate. If it is the bearings in the rear end how expensive is this to fix? I love my truck but I'm on a fixed income and scared to death. I will not drive it until I get some sort of idea as to what and where I should take it.
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Oh where do I start. 2003 Santa Fe, V6 Auto, FWD.
The engine has been making a loud ticking noise lately, starting right after an oil change it seemed. It actually sounded a lot like a stuck lifter, so I had an engine flush done, but this did not remedy the problem. Popping the hood one day it was particularly noisy, I noticed that it sounded like it was coming from the serpentine belt tensioner (or there abouts).
Anyway, tonight, *something* finally gave. All of a sudden I heard a squealing noise, then smelled burning rubber, and my battery light came on, and I lost my power steering. I figured that the tensioner finally gave out.
I turned off the vehicle to see what I could see. A bit of melted S-belt was it. I restarted it, and the belt was turning fine again, but while it was idling, I noticed that the crank pulley was shifting in and out now and then. When it moved inward, the S-belt shifted in as well, and started to rub on the timing cover, wearing a hole right through it! Have a look at the attached photo, showing the grove worn right through.
So I'm assuming that my tensioner was fine, and it was my crank pulley all a long. I'm figuring that 3 thing will need replacing:
1. Crank Pulley (the source of the problem)
2. Serpentine Belt (since it's probably half melted)
3. Timing Cover (can't see that water getting in there would be good)
Does this sound accurate?
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I have a 2004 Dodge stratus recently it makes a really loud noise for like 15 seconds then stops if I have the heat or air on. If I don't have it on it doesn't make the sound but either way after 15 mins of driving white smoke will come out of the passenger side and a funny smell. It starts fine isnt overheating, and drives fine.
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