10.0

really awful
Crashes / Fires:
10 / 4
Injuries / Deaths:
7 / 0
Average Mileage:
40,569 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2012 Hyundai Sonata brakes problems

brakes problem

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2012 Hyundai Sonata Owner Comments (Page 6 of 7)

« Read the previous 20 complaints

problem #35

Jun 282018

Sonata

  • 81,050 miles

A D V E R T I S E M E N T S

My car is not starting up. When I push key start and press the brakes the lights on the dash comes on but the car wont start. If I wait a fews hours then it will start. I have waited as long as 5 hours in a parking garage. The car reads "key not in vehicle". I have gotten new batteries for both key fobs. The first time the car did this after a few hours later it started and I didn't have an issue for about 3 weeks. Since that time the car has not started on 3 other occasions. I had to have it towed to the dealership. They said I needed the fuel injectors cleaned. So I paid to have that done and then the car started every time for one day. The very next day the wouldn't start again in my driveway. After an hour it started and then the next day it did the same thing and my daughter missed work. When the car doesn't start all the lights and radio come on but the car just wont start. Every time this has happened the car has been stationary. I cant leave my car running while I go to the store because I'm afraid it will not turn back on. I have read article about this same issue from other people with the push start vehicle.

- Carol Stream, IL, USA

problem #34

Jun 162018

Sonata

  • 120,000 miles
On 6/16/18 my car brake light caught on fire. Prior to this incident we had trouble with the brake light we got a ticket for the lights staying on. The light would sometimes not turn off or not turn on. Then the car seem to be working great again. I brought the car 3 months ago hoping that it would be great on gas, last me at least 20 years, and that it was a great car to keep my family safe. Next, thing I know people are flashing their lights and beeping their horns and acting strange trying to get me and my fianc's attention. When we both looked back we saw that the car was on fire while we were moving 45 mph down the highway. We pulled over all of the bystanders helped us put out the fire. When it was finally out the light had melted off and the only thing that was hanging was what was left of the electrical wires that attached once was the light bulb.

- Charleston, SC, USA

problem #33

May 012018

Sonata

  • 67,000 miles
Brake lights fail to light when needed. Also, the ESC alert comes on intermittently. When the ESC light comes on, the brake lights do not work. However, the brake lamps have not worked when the ESC is not on. Seems related but not entirely exclusive. Do know that there was a brake lamp defect for the 2006-07 Hyundai Sonatas and there was a recall. This issue has not been resolved.

- Torrance, CA, USA

problem #32

Mar 032018

Sonata

  • 80,000 miles

A D V E R T I S E M E N T S

Failure of brake light switch allowing starting car in park and shifting to drive, with out pressing brakes.same as safety recall on elantra. I bet it has the same faulty part.

- Montgomery, TX, USA

problem #31

Jan 282018

Sonata

  • 51,000 miles
My brake lights would not turn off, even when the car was turned off and the key was removed. Even though300,000 same model cars had been recalled for the same problem, my exact vehicle had not been part of the recall and I had to pay $250 to fix it. I called Hyundai (case 10974149) and was told that they would not cover the repair.

- Boca Raton, FL, USA

problem #30

Jan 132018

Sonata

  • 33,000 miles
Hyundai had a massive recall 15V-759 for 2011-2012 sonoata (and other vehicles) for the brake pedal stopper pad. It was defective and wore out which made the brake lights stay on. For some unknown reason our vehicle doen't show up on the recal even thought it has the exact same problem, we took it to the dealer and they charged us to fix it. We called the Hyundai Consumer Affairs case # 10929935 and they said they could not help us. Why? it is the same problem and is a 2012 Sonata with the same defected break pedal pad! the brake lights stayed on and drained the battery

- Cape Coral, FL, USA

problem #29

Dec 312017

Sonata

  • 70,000 miles

A D V E R T I S E M E N T S

While driving down the street I came to a slowing to make a left hand turn, my car filled with smoke. I pull over to find smoke coming from trunk are and behind the back seats. Open the trunk to find flames near drivers side tail light. Car went into flames and was a total loss.

- Summerfield, FL, USA

problem #28

Dec 082017

Sonata

  • 56,000 miles
The contact owns a 2012 Hyundai Sonata. While driving various speeds or when the vehicle was parked, the brake lights illuminated without applying the brake pedal. The failure occurred without warning. The vehicle was not taken to the dealer. The vehicle was not diagnosed or repaired. The manufacturer was contacted at 855-671-3059 and stated that the VIN was not included in a recall. The contact was asked to call NHTSA. A case number was not provided. The approximate failure mileage was 56,000.

- Wellington, FL, USA

problem #27

Nov 242017

Sonata

  • 44,352 miles
Sudden unintentional acceleration on a highway going approximately 45 mph. Saw brake lights on vehicles and started braking. Suddenly, my vehicle sped up, catching up to the vehicle ahead of me. The front of the car was bobbing up and down, but not stopping the vehicle. I do not know how fast I was going when I finally hit the other vehicle. We both got out of our vehicles and to my surprise, there was no damage on either vehicle. (miracle) there was no police or tow trucks called. I was able to get my car home safely. My car will probably be sold by the time you read this. Also, there were no injuries. I was so nervous I did not know what kind of vehicle I hit or if there were other passengers.

- St. Paul, MN, USA

problem #26

Oct 182017

Sonata

  • miles
I have had 4 potential accidents due to the brake lights which illuminates while driving. Specifically, while driving with my toddler on the expressway, pressing the gas pedal the brake light illuminates out of no where causing the car to slow all down and has even stopped while my foot was still on the gas pedal. Or order to get speed I have had to release my foot off the gas pedal, place my foot behind the brake pedal and then press the gas again. When placing the car in park the brake light would stay on. I have had to disconnect the battery in an effort to preserve my battery. I called into my local Hyundai dealership and was advised there was no recalls however, this safety issue resembles that of NHTSA campaign number: 15V759000 (service brakes) (brake pedal stopper) recall #136, 132.

- Miami, FL, USA

problem #25

Sep 112017

Sonata 4-cyl

  • 65,000 miles

A D V E R T I S E M E N T S

Brake lights remain constantly illuminated, despite car being off. Required to disconnect battery terminal to preserve battery. Traction control warning lamp also remains on/illuminated as well. Car can shift between all (park, neutral, reverse, drive) without depressing the break pedal. This is similar if not identical to recall 136 for Hyundai, however, my VIN is not showing the recall despite exact problem as described. This problem does not matter if car is in motion or stationary.. it is constant.

- Ruskin, FL, USA

problem #24

Jul 172017

Sonata

  • 8,000 miles
Takata recall. Mi carro Hyundai Sonata desde que lo compre tenia problemas lo llevaba al dealer Y me cobraban por todo, menos por el cambio de aceite. Resulta que el dealer de roswell reparando el sistema electrico puso mi carro a 0 millas, ellos dicen que no pero yo tengo los recibos. Llevo al rededor de 3 semana sin carro, a mi Y mi marido nos despidieron del trabajo Y estamos durmiendo en la calle en el carro de un primo sin aire Y sin nada, la Hyundai dice que yo tengo que pagar eso, esroy pagando por algo que en realidad no funciona, por favor ayudarme. Ya he hablado con el manager ya he hablado con todo el mundo hasta con el banco el carro paso su primera inspeccion en octubre Y en febrero nos dan una multa por el cinturon Y la luz delantera, no frenaba, no enfriaba, problemas en la direccion, gastaba la goma, cuando echabamos gasolina el olor SE quedaba dentro, problemas electricos, los intermitentes ponas para la derecha Y sala el de la izquierda, mucho ruido dentro del carro, con todo Y eso no me import segu pagando el carro a pesar que ellos me cobraban por todo, pero ahora esto de las millas si que no. Y Hyundai no quiere hacer nada, el gerente dice que ellos no pusieron el carro a 0 millas pero yo tengo el comprobante de todo. Por favor no tengo donde vivir, no tengo trabajo, necesito que me ayuden por favor para aunque sea buscar un trabajo

- Carlsbad, NM, USA

problem #23

Feb 102017

Sonata

  • 65,000 miles
The contact owns a 2012 Hyundai Sonata. While releasing the brake pedal, the brake lights remained illuminated. The contact also indicated that the brakes would remain activated while the brake pedal was not being pressed. The vehicle was taken to the dealer where it was diagnosed that the brake pedal stopper needed to be replaced. The manufacturer was notified of the failure. The contact was informed that the vehicle was not included in NHTSA campaign number: 15V759000 (service brakes). The vehicle experienced the same failure listed in the recall. The failure mileage was 65,000.

- North Miami Beach, FL, USA

problem #22

Sep 042014

Sonata

  • 38,000 miles
I purchased the car in June 2014 it was used and had 38,940 miles. I've had to buy three 3 starters & 1 battery since I bought it. The mechanic in Florida stated there was an electrical issue which was shorting out my starter/battery. I took the car to rick case Hyundai in plantation, fl, after the first starter died, I do not recall the exact date and they told me to get a refund from Hyundai as it was still under warranty. I would have been between Sept.-Dec. 2014. I have only been reimbursed $310 from Hyundai to date for the first starter. I get my oil changed every 3,000-5,000 miles. I took the car to lithia Hyundai in fresno twice, Jan. 2016 for recall 132 ' they claimed nothing is wrong. Seven months later I have the same issue. First complaint, while driving the car home last night the car slowed down and stalled while driving; I had to tap the gas pedal several times and the car took off. This happened on a busy road with cars around. When backing the car, there is a knocking noise. This morning, the car did the same thing on my way to work and I almost had an accident, because it would slow down while my foot is on the gas pedal ' it was like I am running out of gas and I have the tank almost full. It would take off again after tapping the gas pedal several times. This was on a very busy road with a lot of cars. My fianc took the car August 2016 to visalia Hyundai and they tried to claim my car/VIN # does not show it as being under recall. I had to pay $81 to get that fixed and that issue was part of a recall as well but I was told my VIN # did not show up for it. I have had electrical issues and engine issues with this vehicle since 2014 & Hyundai has done nothing. I brought my vehicle to the dealer while still under warranty, they failed to do anything. I've paid a lot of $$$ monthly for this car & on repairs for a car that isn't safe.

- Visalia, CA, USA

problem #21

Jan 032017

Sonata

  • 75,000 miles
Driver side air bag light stays on, when I called Hyundai they told me take a picture and send it to them...? engine cuts out while driving and then reconnects tail lights stay on air conditioner makes loud noises.

- Tamarac, FL, USA

problem #20

Aug 012016

Sonata

  • 86,000 miles
Car will not shift out of park- was parked and went to shift into reverse and it would not shift, called mechanic used shift release button to get out of park, brake lights do not work, cruise control doesnt work, ecs light stays on. Took car in for recall, they sold us the brake padal switch that I thought was the recall but they said would solve the problem and it did not solve the problem!!! this is my 17yr olds car and I am very nervous to have her drive this car now, but it can not be until we figure out brake lights!!

- Tamaroa, IL, USA

problem #19

Jul 022016

Sonata

  • 104,022 miles
I was driving with my daughter and took a wrong turn ending up on a dead end street on a hill in sonora. When I put it in reverse turned around then started going forward my entire car and brakes failed without warning. I quickly through on the emergency brake that stopped me from hitting a tree. Thank god it happened there as the next morning I would have been on a 2 lane mountain highway with all 3 of my daughters on a holiday weekend and it could have been fatal. My car has had all services and had just been serviced recently there were no issues and no recalls

- Modesto, CA, USA

problem #18

Mar 012016

Sonata

  • 29,000 miles
Reference NHTSA recall 15V75900 ie. Brake pedal stopper pad my vehicle has this exact issue, however was manufactured just after the recall period and thus I was told by Hyundai that it will not be fixed. Obviously, the recall needs to be extended to vehicles made after the April 2011 date.

- Overland Park, KS, USA

problem #17

Mar 102015

Sonata

  • 60 miles
Hyundai break switch, Hyundai break lights, sunroof, air conditioning break switch gone out four times. Took to savannah Hyundai to be fixed. No fix as car continually does not accelerate in the middle of nowhere - on the highway or when getting ready to pull out in front of traffic - very unsafe. I have contacted Hyundai Corp concerning this issue since 2015. Savannah Hyundai service manager mike told us that we were not allowed to return for repairs because they got frustrated trying to figure out. Break light never works. Had this repaired 3 times. Savannah Hyundai put new sunroof on. Four months later it wont open or close. We have paid for everything over and over and over using our extended warranty and copays. Even if Hyundai or savannah Hyundai previously fixed something and it was even within 90 to 120 days that the repair was bad, they never offered to fix without charge. Always made us repay full deductible and costs.. car does not turn on air conditioning system intermittently. Trips get awfully hot. Sometimes starting up car and restarting fixes. Savannah Hyundai never able to fix. Savannah Hyundai has reported on two occasions that our car has serious electrical issues. They believe this is related to sunroof and brake light. This car has been having issues before 60,000 miles and stil lhas under 90,000 and same issues repeatedly. This car is not safe!!!!!!!!!!!!!!!!!!!!!!!!!! car is unsafe. Currently emailed david zukowski of Hyundai, other Hyundai outlets, message hyunda on fb. Unresolved.

- Fort Stewart, GA, USA

problem #16

Feb 212016

Sonata

  • 56,000 miles
The contact owns a 2012 Hyundai Sonata. The contact stated that while having the vehicle serviced for routine brakes. The vehicle was taken to an independent mechanic where it was diagnosed that the front brake calipers fractured and needed to be replaced. The vehicle was repaired. The manufacturer was notified of the failure. The failure mileage was approximately 56,000.

- Augusta, GA, USA

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