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
    - Charlottesville , VA

    Start losing speed cutting back overheating AC stop function then smoke from good and cut out Had it towed and seek what the problem is This occur on 08/24/2021 just purchase on July 7,2021 from dealer in Auto Land of Thornburg paid cash

    Source: NHTSA WEB SITE
  • 2011 HYUNDAI SONATA
    - Irving, TX

    The contact owned a 2011 Hyundai Sonata The contact stated that while driving, the accelerator pedal locked up and the transmission was slipping. Smoke was detected and fire emerging from the engine. The check engine warning indicator light was illuminated. There were no reported injuries. A Police report was filed. The fire department extinguished the fire. The vehicle was towed to an unknown location. The local dealer was not contacted. The vehicle was not diagnosed or repaired The manufacturer was not notified of the failure. The insurance company deemed the vehicle a total loss. The failure mileage was 187,479. The VIN was not available.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2011 HYUNDAI SONATA
    - Brunswick, GA

    Well my break lights keep burning out the whole harness and light part were the bulbs go burns and melted the harness completely on both sides I have had to replace them twice for both break lights The satellite antenna on the roof of the car is completely out and doesn’t get a signal The key keeps getting stuck in the ignition where the battery had to be disconnected to remove it

    Source: NHTSA WEB SITE
  • 2011 HYUNDAI SONATA
    - Luray, VA

    The contact owns a 2011 Hyundai Sonata. The contact stated while her husband was driving 30 mph, the EPS warning light was illuminated, and the steering wheel became difficult to turn. The driver was able to continue driving to the residence. The contact stated she also experienced the same failure while driving. The contact took the vehicle to an independent mechanic and was informed it was an electronic failure. The contact towed the vehicle to local dealer, where it was diagnosed with needing the electronic steering assembly to be replaced. The vehicle was not repaired but was pending repairs. Upon investigation, the contact associated the failure with NHTSA Campaign Number: 16V190000 (Steering) however, the VIN was not included. The manufacturer had not been informed of the failure. The failure mileage was approximately 120,000.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2011 HYUNDAI SONATA
    - Virginia Beach, VA

    The contact's father owns a 2011 Hyundai Sonata. The contact stated that while his father was attempting to make a turn, the electric power steering failed, and the steering wheel became difficult to turn. The vehicle was taken to the dealer and diagnosed as a steering column failure. The contact was informed that the steering column needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 44,181.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2011 HYUNDAI SONATA
    - Ronkonkoma, NY

    The contact owns a 2011 Hyundai Sonata. The contact stated that after the vehicle was stopped at a red light, the contact depressed on the accelerator pedal, but the vehicle did not accelerator properly. The contact was able to pull over on the side of the road and had the vehicle towed to an independent mechanic. The mechanic informed the contact that the failure was related to the transmission, but the vehicle was not fully diagnosed. The vehicle was not repaired and remained with the mechanic. The manufacturer was not made aware of the failure. The failure mileage was approximately 94,700.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2011 HYUNDAI SONATA
    - Camarillo, CA

    2011 sonata limited This car engine was recalled on year 2016 and I visit Hyundai dealer to get recall service on April 27, 2016 (campaign 132). The dealer said this car did not any problem. I visited Hyundai dealers 18 times since the recall service, Campaign132 for related problems. Each visit, I request to check engine condition, and the dealer said it is O.K. One of issues was heavy oil consumption. My car consumed 1 Q for every 1500 miles. So I requested oil consumption test, and the dealer said "No problem and normal condition” I drove the 2011 sonata limited on freeway on Jul, 31 2021. Driving speed was around 70 miles/H. The car engine suddenly stopped without any unusual sign. When Engine stop, all type of warning lights on and I cannot fully control its steering wheel because it was very stiff to control and even it against my will. I was lucky because other drivers recognized the situation let me move off from high way 101. I towed this car to local mechanic and they diagnose as “engine seized and will not turn” I towed the car to local Hyundai dealer and wait 5 business days for their own diagnostic. The dealers have chance to know the problem. I do not know already they know but did not say to me or realty they did not know. One thing is very sure that this car originally designed to use conventional oil, but Hyundai USA order to each dealer put synthetic motor oil when they performed campaign 132 and 162. I found out this situation from “Recall 132 Dealer Best Practice Guide” issued June 23, 2017. I put conventional oil several for several oil changes after the recall service because they did not mention that synthetic oil was recommended after recall 132. Already Hyundai admitted the engine has problem, but they hide the way to best maintenance to its consumer.

    Source: NHTSA WEB SITE
  • 2011 HYUNDAI SONATA
    - Highland Park, MI

    The contact owns a 2011 Hyundai Sonata. The contact stated while driving 35 mph, an abnormally loud popping sound was heard inside the vehicle and the steering wheel was shaking and vibrating while driving at high speeds. There was no warning light illuminated. The contact took the vehicle to an independent mechanic and the vehicle was diagnosed with an intermediate shaft failure. The contact was informed that the intermediate shaft needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 105,000.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2011 HYUNDAI SONATA
    - Terre Haute, IN

    I wash driving my car to work I was running approximately 40 mph when I went to turn a corner all of a sudden my car shut down. I do work as a mechanic but due to my car being still under warranty I elected to have it taken to a dealership. I do know there is an active class action lawsuit going on for the rod bearing going out in these models and years. I currently do not have any recalls on my car. Before my engine locked up I was having a small ticking noise in my motor that started two days prior. When the car seized up I checked all fluids and did find that my oil has a burnt smell to it which means in technical terms it has thrown a rod and bent valves. I am getting no answers and am now being left with no vehicle.

    Source: NHTSA WEB SITE
  • 2011 HYUNDAI SONATA
    - Macon, GA

    Engine locked up and is to be replaced under theta lawsuit. 12month warranty rebuilt engine is all they offer. Not happy. Car worth 8k and now I can't get 2k. Went to pick it up and it won't start. CALLED customer service for options and no response just delays for 5 was. Can't find a lawyer to help. Please help.

    Source: NHTSA WEB SITE