2011 HYUNDAI SONATA Complaints

View complaints related to 2011 HYUNDAI SONATA. The complaints found here are submitted by actual consumers with first hand experience. There are more than 3,310 complaints submitted for the 2011 HYUNDAI SONATA. You can submit your own complaint to the NHTSA or call the Hotline, Monday-Friday 8am to 8pm at (888) 327-4236, TTY: (800) 424-9153.

  • 2011 HYUNDAI SONATA HYBRID
    - Walnut Cove, NC

    The contact owns a 2011 Hyundai Sonata Hybrid. The contact received notification of NHTSA Campaign Number: 20V746000 (Engine) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had stated that the engine was replaced; however, the vehicle was not able to be started. The approximate failure mileage was 176,000. Parts distribution disconnect.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2011 HYUNDAI SONATA
    - Cape Coral, FL

    While driving, the engine in my 2011 Hyundai Sonata hybrid with the 2.4 liter engine shut off without notice (depressing the gas pedal and zero power)! I found myself and family in a difficult and potentially deadly situation as the speed limit on this road was 55mph, a large heavy duty tri axle dump truck was bearing down on my coasting car and family. I had few options from a safety stand point and had to make a snap decision. There was not a berm to pull off the road to the right side without trying to make a crash stop into the wilderness, or try to coast to the next available side street to get off the main road. As the vehicles coasting speed decreased I was very lucky that the oncoming traffic had a small gap between a another truck and a car. With few options I had to to make a decision and decided to try and make it to the side street almost causing a potential head on accident with that traffic. We were very fortunate to make it off the main road to the side street where we were now stranded. As one would realize we were very shook up emotionally do to this flaw in this vehicle. After many hours of research I see that a class action law suit was settled in 2021 for this exact engine bearing failure which seizes the engine and is now closed. From a safety stand point, reliability stand point and documented stand point a safety recall should be implemented to hold Hyundai Motor Cars responsible for all repairs to correct this safety issue. Additionally the obvious potential for the crashes and death become very apparent unless corrective action is not taken.

    Source: NHTSA WEB SITE
  • 2011 HYUNDAI SONATA
    - Colorado Springs, CO

    All the lights appear os dash. Tpms, taction control, maintenance check engine, , brake malfunction message power steering light. Car start beeping alarm. Transmision weard beheaving. Brakes weard, acceleration. Scare moments, stop the car. Dangerous driving. After 5 mjnutes problem desapear and afret 10 more milles problem appear again. Bring car to the dealer february 10th for diagnostic they charge 457.38 dolars fr diagnostic. Almost a month after they found anything nothing. Feel robbed by dealer.

    Source: NHTSA WEB SITE
  • 2011 HYUNDAI SONATA
    - Columbus, OH

    The connection between the brake light and the socket is very poor and the motion of the vehicle often causes them to go out. I have replaced the bulbs and sockets multiple times and I find myself routinely conducting this same repair. This is a safety issue as functioning brake lights are a crucial safety feature for night time driving. I have had this issue diagnosed and repaired by an auto service professional a year ago and I am still having the same problem recur. No warning lights come on when the brake lights fail so I am required to routinely check them myself.

    Source: NHTSA WEB SITE
  • 2011 HYUNDAI SONATA
    - Bethesda, MD

    Out of the blue, in the middle of driving, this car stopped working. This could have been a very dangerous situation. There was absolutely no warning. Apparently, there is a recall, but it has not been publicized by Hyundai. Why was the recall not registered with the NHTSA? What efforts have been made, IN EARNEST, by Hyundai to reach owners? What advertisements, social media posts, outreach by dealers have been made? How many letters has each owner been sent, and how clear and serious was the wording on these letters? We had no idea there may be an issue with the engine, as we never received a notification from Hyundai. We never even heard of the recall until the car died in the middle of driving it. It is very dangerous that this issue exists and that no earnest effort has been made to notify the public. Not only are drivers and passengers being put in serious danger by the lack of information about this potential engine failure/potential fire, other drivers and passengers are being put at risk by having these cars out on the road. NHTSA should be advocating for the following: 1. More robust, earnest outreach on the failure issue. 2. Hyundai needs to give an accounting of how many affected vehicles have been sold in the US and how many have participated in their barely advertised recall (in order to let you know the scope of vehicles still affected.) 3. Hyundai needs to replace these engines or get these dangerous cars off the road by providing reasonable trade in value for people to stop using these cars. 4. This recall must be registered with the NHTSA and owners need to be alerted.

    Source: NHTSA WEB SITE
  • 2011 HYUNDAI SONATA
    - Evansville, IN

    The contact owns a 2011 Hyundai Sonata. The contact stated that while driving at an undisclosed speed, several unknown warning lights illuminated and the vehicle stalled. The contact was able to restart the vehicle. The vehicle was taken to the dealer and diagnosed with engine failure. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure but declined the engine replacement since the mileage did not match the title mileage. The manufacturer informed the contact to park the vehicle as it was not safe to drive. The failure mileage was 234,875.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2011 HYUNDAI SONATA
    - Ashland City, TN

    The shifter is not being recognized in park by the motor therefore, it is not wanting to start. Once i do get it started, then i can not shift out of park i have to stick the key down in the shift unlock position to get it to move out of park.

    Source: NHTSA WEB SITE
  • 2011 HYUNDAI SONATA
    - S St paul, MN

    my passenger headlight continuously goes out. I also have where my headlights completely go out as well as my interior lights. there is nothing out of the ordinary when it happens. Sometimes it will do it when I use a turn signal, other times just on it's own. I will have it happen very frequently and then not again for months. I also have the taillight burn out very often

    Source: NHTSA WEB SITE
  • 2011 HYUNDAI SONATA
    - Chelmsford , MA

    Engine knocking noise, random acceleration, vibration. Car diagnosed for misfiring in the third cylinder. Hyundai warranty is not covering and the dealership states my additional engine life time warranty not covering either!

    Source: NHTSA WEB SITE
  • 2011 HYUNDAI SONATA
    - Steele , AL

    My husband took car to Rainbow City, AL location to have some recalls fixed. 2wks later we go to pick up the car & as we go to to leave, me following behind him, I noticed passenger brake light out. I call & tell him, then I notice the middle brake light isn’t going off at all- it’s staying lit. I then notice, when he adjusted the headlights the passenger brake light came on & driver side brake light went off. But middle brake light wasn’t going off, it continued to stay on. I looked it up & it’s a known issue with this model. I then look up for any further recalls and yes there are but my vin isn’t attached to this recall as it obviously should be. We took it back to dealer & call then go rounds with them and they blame it to be cold weather, absurd, but looking into this issue it could result in an accident if driving because I nearly rear ended my husband not knowing if he was on the brakes or not on his way back to the dealership service center. I also know if the car recognizes the brakes to be pressed while actually driving it could easily jump out of gear! Being that the lights no matter if altering sides when on stated off as if someone we’re staying on the brakes. This needs to be added to your recall listing immediately! I’m afraid of driving it! I’m definitely not putting my children in this vehicle! Please help! You may respond to me via email [email protected] . Thank You, Traci

    Source: NHTSA WEB SITE