I am the proud owner of a 2010 AWD Santa Fe with 1,600 miles. Over the weekend, I noticed a weird "humming" noise coming from somewhere in the vehicle (it sounds like possibly from the passenger side and from the interior of the vehicle). I only hear the noise when I accelerate. When I brake, the noise stops, and then picks up again when I hit the gas pedal.
View 46 RepliesI have a2007 Camry SE and this morning it was quite cold and when i started it it was making a unusual humming noise. my girlfriend said it contined to make the noise while accelerating. Just started the first time today.
View 2 RepliesJust owned a 2011 hyundai santa fe AWD(48002 miles). At 50,100miles I start hearing this banging noise from the rear (quite loud) when accelerating. Usually occurs after 80km/h. Also occurs at low speed when you let your foot off the accelerator.
View 9 RepliesI have a 2008 Santa Fe LTD, and just recently started experiencing a strange noise when I am accelerating, and I cannot pinpoint it. Here is some info on the noise.
-2008 Santa Fe LTD AWD, about 25,000 miles
-Sounds like a little higher pitched hum, not very loud
-Seems to be coming from somewhere near the passenger side backseat area (first found out about it when someone was sitting there and asked what the noise was)
-Cannot tell whether it is coming from the interior or exterior of the car, but I think exterior, but it is definitely somewhere along the passenger side, from the back half of the car.
-Noise occurs when accelerating from a stopped position, only when accelerating, never when braking or idle.
-Noise occurs only when car is in gear (hitting the gas pedal in park does not cause the noise to happen)
-Noise doesn't occur at high speeds or when accelerating at high speeds
-Noise only really occurs for a 2-3 seconds while accelerating, then seems to go away as I continue to drive.
-Noise doesn't seem to always happen, but very frequently.
Noticed the other day when I was driving on the highway my truck started humming when I was accelerating past 30. From a dead stop to 30 its fine, but after it starts humming. Its only when I have my foot on the pedal. When I let off, it stops. The sound is coming from the rear/under.
View 3 RepliesI have a 4 cylinder 2012 Toyota Camry SE. It is 3 months old and has 2,300 miles.
My husband and I notice a high pitch humming noise that happens mainly on the freeway, when you get over 45 mph. We tried ruling out different things like, bluetooth, radio, air conditioner, wind noise etc. We realized that the noise happens with you push on the accelerator pedal. If you hold the pedal to maintain speed, it does not happen. Only when you push the accelerator pedal. The noise was more noticeable when I drove it up in the mountains and had to push on the accelerator pedal off and on to maneuver turns and up hills.
I figure that we can bring it up to our dealer in October at our 5,000 mile service.
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.
View 6 RepliesI just bought a truck, it has a whining noise while accelerating, stops while letting on the gas, does not do it in neutral even if i rev up the engine. Only whines while there is some force on it, ie.. accelerating, or going up a hill at any angle, and does it from about 10-15mph- atleast 60mph.
View 2 Replies6K mile 2011 Santa Fe Limited front wheel drive V6 and I am getting a humming/howling sound at 55+ MPH and it is very annoying, not too loud but there. It is really bad at 75+...
The tires were road forced balanced and a alignment was done by the dealer. The Rear was way out of align but they supposedly fixed it.
I do not get any kind of vibration in the body or steering wheel but the humming/howling sound is terrible. Almost like when you crack one of the rear windows and you get that pressure sound...
Started hearing a weird humming noise (not the usual hyundai hum in the front passenger side) coming from the front when decelerating from approximately 20mph down to a stop or from a stop up to 20mph. Went to a shop and ruled out wheel bearings, brakes, rotation, alignment, etc. Noise stopped.
Couple weeks later noticed physical resistance and upon accelerating to about 40mph it felt like I had a flat tire. That bumping, vibrating, shuddering feeling. No flat tire. Physical resistance, not power. Came and went in severity depending on terrain and speed. Brought it to a 2nd shop because the first was closed. The guy found codes that indicated the anti-lock brake system had failed. Said it should be covered under warranty and I should go to dealer.
Dealer replaced a brake switch (which has been recalled and was replaced before) and an inhibitor switch. They assessed the brakes too.
Car drives fine for a week and suddenly the brakes are screeching and we can't reverse out of a parking spot like the car is stuck on a snow mound but isnt. Rock it- in and out of forward and reverse to get out. We test it putting it in reverse again and car slams to a stop. When the car was pulled up on the tow truck we noticed only the rear driver tire didn't spin-locked up.
Dealer says no computer codes and that they just had to "adjust" the brake switch they had replaced. Drove home fine. Next day and for these next few days-something is still wrong. Physical resistance, not power. Cracking/popping noises when braking.
I am slowly coming up on my 3 year anniversary with my Santa Fe 2007 3.3 AWD transmission , and after 50,000 trouble free miles I've encountered a problem.
It started this summer when I was towing my trailer on about a 300 mile journey. It sounded like a high pitched humming or whirling from the dashboard, while decelerating. It would stop at around 15 MPH. You cannot hear it while cruising. After days of head scratching I determined that the noise is coming from the transmission. It comes from the output side, as it shifts through all the gears smoothly, however it makes the sound with the engine off while coasting with the transmission in neutral too.
I noticed the transmission fluid was slightly burnt. As I am student, the problem was solved by turning up the radio, and as the car shifts great no thought was given.
During Christmas break I drove the car out to the west coast and about 400 miles into the journey the whining really got loud and frankly freaked me out. The car now sounds like little aircraft jet engines whinding down when you decelerate. OK its not as loud but when you're 400 miles into a 1600 mile trip you tend to get panicky about such things.
The car made it back fine. It still shifts great except for the whiney turbine noises that disappear below 15mph. I've got transmission fluid so I will start today by doing a couple drain and fills, but I suspect that since I've been a bit too lackadaisical about the problem that will not be sufficient.
My girlfriend has a 2008 with around 120k miles on it. It's been pretty flawless but yesterday the RPMs started surging while idle and made kind of a high pitch humming noise when accelerating.
Today on her way to work she said the radio was going in and out, the battery light lit up and then the rest of the dash lights came on, and the speedometer stopped working.
What could be the problem? Could it just be the battery?
I am struggling to find out any information regarding a droning noise coming from my engine. It generally does it when its just ticking over and disappears when accelerating.
View 4 RepliesMy 2004 Santa Fe 2.4L manual transmission with 200,000km on it has this hard to explain noise when in gear and coasting. This is when my foot it off the gas and say I'm going down a slight incline. There is a pulsating humming noise, worse in the lower gears that coincides with the engine holding the car back. This only seems to happen during coasting and not when down gearing to slow down. And even when coasting if I press even ever so slightly on the gas so the engine is not holding the vehicle back, it goes away.
The clutch has never been replaced and I'm somewhat assuming it may be the clutch becoming worn.
I've got an issue with my 2007 Santa Fe.... At the first drive of the day, the truck stalls as accelerating. Happens like clockwork and sometimes the stall is so hard that the truck stalls. I've noticed a few things... It happens when there is medium to hard acceleration from stop (1st gear) until when it shifts to 2nd. I noticed the battery and seatbelt light flash during the stall (prob cause truck just died) and then it regains power. If I put the car in manual, it rides 1st gear no problem. If I accelerate very slowly, it shifts normally and continues to drive. This only happens from 1st to 2nd gear. I've replaced the TPS, plugs, cleaned the TB and intake tube.
I have not yet took it to the dealer for the PCM update for the new TPS. What should I try next??? Crank sensor? MAF sensor? Replace throttle body? I also wondered if maybe it was an electrical issue. I've noticed when I drive into a tunnel and the auto lights come on my lights dim and the seatbelt light (no chime) begins to flash. I replaced the alternator about a 9 months ago due to failure. Or is this maybe a tranny issue? This only happens the first drive of the day. As the keep driving and come to a complete stop and continue, it does not stall from 1st to 2nd.
I pulled codes a few months back and it had about 4 codes related to the TPS. I replaced both fuel tank level sensors yesterday and my CEL is gone (truck still stalls).
I'm noticing more and more on the highway when i accelerate that my car seems to pull to one side then when it shifts it snaps back. I'm not really sure if I'm even describing a transmission issue or a power steering issue. Basically, it just seems to pull and snap back fairly strongly, enough to cause a slight swerve as it shifts during acceleration. Where to start on something like this? (no error codes or check engine lights. Also no vibrations or other sounds).
View 11 RepliesMy wife has had her 2010 3.5 Santa Fe since new. Over the past year it's been having a clunk develop when accelerating, happening a few times from a start until highway speed. The clunks almost feel as if one is driving over bumps - that's what I thought at first. The power doesn't seem to be there anymore either. I have been driving her vehicle the past three years and it was fine when I first started driving it. But the past couple years I first noticed a problem and it seems it is getting progressively worse. My wife now notices it quite a bit too.
View 1 RepliesMy 2007 Prius Hybrid (92k miles) has developed a loud humming noise. It seems to be coming from in front of the driver side under the hood.
The hum begins at less than 20 mph and changes "pitch" with speed. It sounds like a tire with low air (not the problem). It also changes when the car is turned from side to side. No change in performance or MPG otherwise.
Wheel bearing is what most are saying along with a fluid situation with the transaxle.
I was installing a new engine mount the one on the tranny and one of my jack stands failed on me, luckily I wasn't under the car. I always put a tire under the car just in case and it worked for me, but now whenever I accelerate I have a humming/whining noise. Can this be the transmission? This is on the 07 Camry 4 Cylinder.
View 14 Replies2011 SE leased in December 2010. I Now have 14,000 miles and my trans has started to slip.
First slip was yesterday on a a fully warmed motor while I was accelerating at a normal rate of speed. I am guessing the car was in 2nd gear (25mph) and the rpms shot all the way up to redline. I let off the gas, coasted for a few seconds and the trans engaged the gear and I kept driving. No cel
Today the same thing happened under the same conditions but this time when the trans re-engaged the gear, the car jerked forward pretty violently.
About 15 minutes later this happened again but at highway speeds (65mph) while cruising. Again, violent jerk and a thump when the trans caught the gear.
After all this I have no CEL. I know if I bring the truck to the dealer they are going to give me the old, "we cant reproduce the problem." Once the trans starts to slip like this the damage has already been done and its just a matter of time before I am stranded on the the side of the road.
I have a 2011 with 42k. While doing a front brake job, I noticed that the driver's side wheel hub while rotating it sounded noisy, it did not rotate as smoothly when compared to the right side. I have also noticed while driving that their is a slight humming noise from the front but always attributed it to the Bridgestone Turanazas. Maybe it is the tires and I just over reacting. Is this normal for the hub? Here is a video clip with sound. Is this wheel hub going bad?
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