Sonata NF (2006-10) :: Clunking Noise Only When Warmed Up For About 40 Seconds
Sep 25, 2014
I own a 2007 Sonata 2.4l GLS with 120,500miles on it. In the past three weeks (recently after oil change) its developed a clunking noise only when warmed up (about 40 seconds). I purchased this car beginning of August and it had no noise then. I changed the oil with 10w30 castrol hm oil (the dealer I bought it from stated they put in same viscosity although oil cap reads 5w20 manual says 5w30 is acceptable) . Ive had it checked out by mechanics who have no clue what it is and want to tear down the engine. The noise goes away if it revs a bit higher that 1200rpm and then cones back worse when revving down until idle where its not as bad again. I've changed spark plugs (they were factory anyways) and ran premium fuel and even bought a Hyundai filter afterwards hoping it would work but to no avail. I have a video sound clip where its clearly audible Sonata Ticking Noise - YouTube .
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I have a 2006 Hyundai Sonata that is making a loud clunking noise when I first put the car in gear. I start the car, put my foot on the brake, put the car in R and I hear a creeeeaakkk, clunk! noise coming from the front, passenger side of the car. I back up out of the driveway/parking spot, put the car in D and get a slight clunk! noise out of the same area again.
At first, I thought this was maybe a ball joint or a tie rod failure, but a friend of mine and I took the front wheels off of the car this past weekend and I gotta say, everything was found to be in solid shape. Nothing loose, bushings are in good shape, boots are in fantastic shape, no loose wheels that can be moved in ways they shouldn't move. After getting the noises and clunks to happen again, my buddy's opinion is that it's my transmission having a tough go of it and that I should take it to a transmission shop. Is it a transmission thing?
2006 Sonata, 6 Cylinders, 141,000 miles (227,000 km)
Never did anything with the transmission fluid since I've owned the car. I bought it in 2010 when it had 80,000 miles (129,000 km) on it.
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I have an 06 Sonata GLS with a clunking noise coming from the front end somewhere. I hear it when I drive over small cracks or bumps in the road, and when I jerk the car from side to side. I have just replaced the front struts, bearing plates, and sway bar links. I've checked the tie rods, ball joints, control arm bushings, etc.. Yet the noise still exists. After a recommendation from a Hyundai Tech, I even re-tighten the subframe bolts using loctite. I am completely lost at this point and do not know what to do to eliminate this annoying noise.
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I am having a new problem with a clunk when I brake my 2009 Sonata. It only happens the first 1-2 times I brake while going forward. In other words, I back my car down my driveway, no clunk. Then when I drive down my street, the first 1-2 times I brake it will start slowing and then suddenly I will feel the brakes grab and it feels like a clunk (although now real audible cluck, just the feeling). after the clunk my car continues to slow as normal. The rest of my ride I do not feel it. After I get out of work, it does the same thing as I am headed home.
I have never felt this before, and find it strange that it only happens after the car has been sitting a while and goes away after 1-2 brakings.
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When I ease off the gas in D i hear a clunking noise (not too loud) from the drivers side (and even feel a it a bit in the pedal) over the slightest road imperfections in the road. it is not as loud as bad strut mount noises i have heard on other cars. sounds somewhat like what slightly loose lug nuts sound like except its intermittent. Could it be the ball joints?
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I have a 2005 NF V6 Sonata Elite - for some time now there has been a sporadic clunking noise in and around the suspension or front drivers side wheel of my car. It got a lot worse a week ago when I took the car off sealed roads for a short distance, almost sounding like a CV that had gone. However a mechanic checked the car over a few days ago and found the CV was fine, as was the driveline. It seems to clunk more when turning, and when I put the power on or off. I also detect a slight vibration or hum coming from the area concerned when taking gentle bends at moderate speed on smooth roads. I can assume the wheel bearings are fine, although the mechanic I went to perhaps isn't very familiar with the make/model of car. They went around the suspension and tightened some of the struts, which made a small improvement I think, but the car is still making the noise. What was the cause of the noise if known?
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My alternator went out , don't have the cash to pay a mechanic to do it for me. How to go about this the best way??!
Noticed that strange rattling sound upon starting up ?? I have a 2006 Sonata V6 . At first I thought it was normal I listened to other sonatas heard the same thing, but I don't think its normal googled it found some info but no clear answer , any way to fix it?
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2007 Sonata 3.3. Crunching, clunking noise at low speeds, braking or accelerating away from stop lights. Noise disappears at speeds over 25-30 mph. Noise can be replicated by rocking car forward and backward while in park, with engine turned off. Rocking side to side does not reproduce noise. Bouncing car suspension at all four corners does not reproduce noise. Hood open, rocking forward and backwards, noise seems to be coming from behind engine, and with hand on engine motion can be felt. I'm thinking engine mount, but how can I get a good look at it to check?
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I'm at my place in Florida 1,000 miles from home, and when I started the car in a mall parking lot, there was some grinding metallic noise for a few seconds and I couldn't get it into first or reverse and the clutch pedal was way down. I was able to get going in 2nd and eventually the clutch was back to normal and I could get 1st and R. What happened? Broke some fingers in the pressure plate? Seems to run fine now but have a 1,000 mile ride ahead in the morning.
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I was on my drive in to work Wednesday and the car once warmed up started surging and cutting out. I got it to work and home again and hooked up my code reader and came up with P0304 meaning misfire in number 4 cylinder.
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I have a 2006 Sonata V6 with 85,000 miles. A week ago, as I was making a sharp left turn into a parking space, there was a loud clunk clunk noise when I applied the brake and then it almost felt as though the brake pedal was slipping. I took it to a repair shop on Monday and they said I needed new front brakes and rotors. I said fine and had the work done. The clunk clunk noise is still there. There's no problem when I'm driving straight, in reverse or making a right turn, only the left.
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So when I turn and am hard on the gas I get a clicking and slight clunking sound from the front end. Wants to confirm its the CV joints before I rip it apart?
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So tonight while driving home check engine light comes on. I get home shut the car off and start it up again, no check engine light but the car won't stay for more then 30 secs even if i give it some gas.
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I have a 07 Sonata V6 that misses only when warmed up, runs fine when cold. code p0301 for cylinder one misfire, I have replaced the plug, coil and injector for cylinder one and still the same. idles and runs perfect when cold, dead miss on number one cylinder when warmed up.
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I have a 2001 xc70 105,000 mi. the tranny is clunking when it gets warmed up, stopping and starting. it doesn't do it at highway speeds. when its cold it doesn't do it at all. no messages as in check engine lights.
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My wife and I have noticed a very light clunking noise coming from the car since we have owned it. The only time we hear it is after the car has been parked a while, like overnight for example, and we get in it and start off down the highway. Seems like we hear it within a quarter mile as we are accelerating up to highway speed.
The noise sounds like we ran over a tiny tree branch and it flipped up and hit the bottom of the car. Most of the time it sounds like it's coming from towards the rear of the car, but tonight it sounded as if it were up near the front window post on the passenger side.
I have to wonder if it has anything to do with perhaps the seat belts or airbags engaging or locking into position or something of that nature. 2014 Sonata? Does something "lock in" at a certain speed when starting off?
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I have a 06 fwd santa fe. Im pretty sure this is a front break noise. It only happens when breaking and after the breaks have warmed up quite a bit. So after long trips of stopping and going. But if the trip is long with not much stopping the noise doesn't happen. It never happens right away, so if the car sits over nite the next day for my morning coffee run the noise doesn't happen. But driving around town with a lot of stopping and going the noise eventually starts. The front break pads are new/recently installed, as well as the rotors. I've tried giving the pads a sand but nothing changed and im not seeing any bluing on the rotors. You can hear the noise roughly 27 seconds into the mp3. At the moment I can't change back to my old pads as i have a bummed up wrist, I've been waiting for it to heal so i can try changing back to my old pads, but until then i was hoping if i could get an answer as to what's causing the noise.
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I have a 2006 Sonata GLS with the 3.3L V6 and close to 230,000 miles. A few months ago I noticed that my crank time at starting was longer than typically - it has steadily gotten worse.
Now the crank time is close to 8 - 10 seconds. (Which might not seem like much but trust me, it is).
I suspected that the fuel pump was faulty, however, once started - it runs great.
I put a pressure gauge on the fuel pump outlet and found that it only kicks the pump on when the car is cranking, the fuel pump does not kick on when the key is in the "on" position. Once the vehicle starts, it seems to be drawing fuel.
The pump has all sorts of pressure, I am not worried about that.
I decided to change the Fuel pressure regulator valve thinking that maybe it wasn't holding pressure - That didn't seem to do anything.
Do I need to change the entire Fuel Pump Assembly?
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So about a month ago my 2013 Sonata GLS started to make some clunking noise going over the littlest bumps over the road from the front end on both right and left side.
I brought it to one mechanic and they said the rack and pinion needs replacing which is an expensive fix. I couldn't believe that was the problem as I had no leaks and it was on their solid. I ended up taking it to my uncles mechanic and he stated its the stabilizer links on the front right and front left wheels. My way to work has a lot of bad pot holes... so I'm hoping that the stabilizers are actually the problem.
Anyways, tomorrow I will be bringing it to the mechanic to have them both changed. I know a lot have been complaining about this issue and instead of replacing the rack and pinion, I thought I'd try and see if it actually is the stabilizer links and provide a fix for some of the sonata owners on here.
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I started having an issue when the weather changed here on the East this weekend. When I start my car in the morning the engine knocks for about 30 seconds and then stops. I also recently got an oil change at some local mechanic shop and wondered if that might be the issue. I checked the oil and it was stellar this morning but I'm not sure what kind they put in there. I would assume it's the required type.
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Two months ago I bought a used 2006 Sonata v6 with 54,000 miles. After a few hundred miles I began to hear a rattle on cold start that lasts approx 5 secs. I did my research and saw the TSB concerning the timing chain tensioners. The TSB instructs the dealer to turn the engine off after reaching operating temp then restart after 10 minutes. If there was no noise after the ten minute start then the car is operating normally. My car does not rattle after the 10 minute start up. I just can't see this as a normal characteristic. What could be causing this noise?
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