Sonata I45 (YF - 2011+) :: AC Makes A Hum
Jul 25, 2013
Sometimes when I put my AC on it makes a hum. It starts soft, gets louder and louder then fades away.. It's not all the time, one of those hard to diagnose intermittent noises..
View 3 RepliesSometimes when I put my AC on it makes a hum. It starts soft, gets louder and louder then fades away.. It's not all the time, one of those hard to diagnose intermittent noises..
View 3 RepliesI just bought used 2011 sonata 2.0T ltd. three weeks ago and i just figured that out when i turn the steering wheels both sides while car stops and pressing the brake pedal there is sound comes out from front and rear suspension.
View 2 RepliesIn the drivers seat, when I lean forward, the seat makes a creaking noise. Not when I go backward and rest, but when I come forward. I just got this problem and I've barely put more than 7,000 miles on it
View 29 RepliesSee the video, need to figure out this sound. It is currently at the dealership but I don't have much faith in them rectifying the problem : [URL] ....
View 4 RepliesI have had a 2010 Sonata for about a year and a half. Love this car! I had my brakes and rear driver caliper replaced about a week ago. Now my car makes a sort of high pitched noise when I apply my brakes and I'm almost stopped.
View 2 RepliesI recently replaced my starter pin my Hyundai Sonata 06 v6 3.3 gls. Installing it was no real issue, but one (there is only one a single wire not the one that you fix on with a bolt and nut) of the electrical connectors from the car to the starter solenoid. The plastic around the conductor pretty much crumbled around my finger, what this connector is called specifically. Now the contacts will not contact properly so i suspect this the source of the rapid clicking issue, since my battery was fully charged. I plan to go to the junkyard too if i can find a replacement. Looking for specifics on the electrical connector?
View 1 RepliesWhen I close the passenger door with the window down the glass of the window makes a noise like it is hitting metal. The noise is the loudest when the window is all the way down and becomes less loud gradually the further the window is up when the door is closed. It does not make the noise at all when the window is all the way up.
Found a few websites that illustrates how to remove the door panel but that seems to give you access to the window motor not the window itself.
My cousin has a 2011 honda civic ex A/T and when he lets off the gas his transmission makes a quick knock noise. It's not too loud but it's very noticeable. Shifts fine and everything. Also it sounds like he is forcing his transmission from park to reverse. We hear a lot of noises not so much grinding noises but a lot of movement I guess you could say. But it engages quick. Is this normal or should we take it in? I have had multiple people tell me it's all normal. But it doesn't sound normal to me.
View 4 RepliesI have a 2015 sonata sport and every time I close my trunk it makes a long beep sound and then goes off. The sound is almost like if you close the car door and leave the keys in the car, almost like a warning sound.
View 5 RepliesI have a 2011 Limited and the center console and dash around the nav system is very brittle and makes a crinkling noise when touched slightly. I can pop the shifter bazel and all the surrounding plastic off with a slight finger pressure. Over bumps and when I'm driving with side pressure from my legs everything makes noise.
View 8 RepliesI just replaced my OEM battery with a duralast from autozone. The battery had 138,000 miles. Shortly after, the check engine light came on and code says P0106. Map Sensor. Seems like to much of coincidence that this happened. Have read that disconnecting battery cables for 3 hours may do the trick.
View 8 RepliesTHis is about the 5th or 6th time in the past year (2X in past 2 weeks) that the A/C will not come on. Two times took to Dealer & it worked just fine. Ir worked when I drove it, then parked it for 2 hours, and then it wouldn't work. Parked it, and then it worked fine again.
Dealer has no knowledge of this being an issue.
Similarly, my iPhone does not connect on an intermittent basis - again, always connects when at dealer.
Should I do an Oil change? I never noticed this before. I have 5897 miles on the oil now.
View 8 RepliesJust picked up a 2012 GLS two weeks ago. So far I like the car. Unfortunately, I do about 40 miles a day of traffic driving. I have noticed the car seems to downshift from possibly 4th to 3rd right around 35mph. This downshift is noticeable and the engine has to rev to match the change. It is not a high rev, just a noticeable engine braking. Is this normal? I dont feel like anything is wrong just seems like the computers are not sure when to downshift.
When the car comes to a complete stop with your foot on the brake, does the car lower its rpm by 100-200pms? Seems like this is a gas saving technique. I have noticed it when While at a light and I lift my foot slighty the car feels like either the brakes are grabbing or the rpms are to low.
I dropped my Audi A4 for a 2011 Sonata. Hyundai has come a long ways.
I am having one problem with my car though. Both of my key fobs work for a few minutes after the car is turned off. Then they will not unlock the car. When I hit unlock the lights come on inside, but it does not unlock the doors. The lights come on with the fob regardless of how long it has been since I started the car. If I unlock the car with my keys the car alarm goes off and the engine is immobilized. I can then get out of the car, lock it with the key and unlock it again and it works. I can also start the car if I unlock the door and wait a couple of minutes before I attempt to start the car.
After this the key fobs work again for about two minutes after the car is turned off. The key fob batteries are new and the car has a brand new battery. The dealer replaced the central locking mechanism thinking that was the problem. It did not resolve the issue.
My car is a 2011 Sonata GLS with nav/dimesion. I have 55K miles on it and still have warranty.
If the speedo shows me going 40MPH, my phone GPS and radar signs show me going 37-38MPH.
Is this something I should have the dealer correct or just roll with it? I've seen others post similar results, so wondering if ALL Sonatas do this?
OEM 18' wheels/tires.
I have 90K and the SRS light came on a few months ago. What could be causing it?
View 2 RepliesI bought my New Sonata in March 2012 and loved the Nav Bluetooth. I could say "call name" it would ask who and I would say a name from my contacts and it would connect no problem. One day a few months ago it just stopped working? I took it into the dealership and after 3 service members and the guy who sold my car to me couldn't get it to work they told me my Nav system needed to be replaced. I brought it back a few days later and left it for many hours. They called and said it was ready. I went to pick it up and they told me that it wasn't the Nav system that an "update" needed to happen? The service guy said that it should be a few weeks. Me knowing nothing about iPhones and Nav systems left confused. fast forward two months later it still isn't working! I also brought it in for an oil change a few weeks back and ask them if they have any update and they said no.
View 44 RepliesI have a 2013 Hyundai Sonata GLS and my fog lights wont turn on with the HIDs installed but they turn on with my regular halogen bulbs? I installed HIDs on the low beam headlight and they work perfect with the computer warning and anti-flicker. when i installed the fog light HID kit on my fog lights, they just make a quick flicker for like 1 second then they turn off. I have switched ballast, reconnected wires, and thought of switching polarities. Haven't done that yet because power is reaching the bulb.
View 20 RepliesI have owned and driven a 2011 Sonata for the past 9 months (12,000 kms). In the last two weeks the eco light on the dash has delayed coming on until the car has been driven for five minutes or so - usually around three kilometers. Once it comes on, it will function in the normal manner and will come on the moment the car moves even after it having been parked for a while. My thought is a sensor problem or a loose connection but I am not sure.
View 5 RepliesIs it possible to convert the XM in a 2013 sonata limited w/ nav into sirius? I have sirius in my impala and i find it far superior then XM also less costly to listen to stern. There must be a way.
View 1 Replies