10.0

really awful
Crashes / Fires:
5 / 11
Injuries / Deaths:
5 / 0
Average Mileage:
25,406 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.

2015 Hyundai Sonata miscellaneous problems

miscellaneous problem

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2015 Hyundai Sonata Owner Comments (Page 3 of 7)

« Read the previous 20 complaints

problem #100

Jan 102021

Sonata

  • miles

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

First I backed up into a pole, because the warning sensor did not warn me. Even while changing lanes it doesn't always warn..The panoramic sunroof detached while driving. I had to pull over. I had to put car in shop for just about a month. And then had to return it because the engine light came on. I have had to take it to the shop several times and I've only owned a year. My navigation never worked. Won't update. And blue link doesn't work right. Even though I pay it out of pocket. And now for no reason it smells like gas badly. Can't take it in because it's my only car and they never have a loaner or rental available. I've been to several hyndai dealerships.

- Banning , CA, USA

problem #99

Oct 222021

Sonata

  • miles
The sunroof exploded while driving on the highway showering the vehicles behind me with glass causing drivers behind me to swerve and or change lanes violently. The explosion was so loud that it caused me to brake hard and to swerve. Hyundai has acknowledged the problem and issued an extended warranty on the sunroof which they are not honoring. My car was inspected by the glass company that repaired the sunroof and after the work was completed, by a Hyundai dealership. There was no warning. The sunroof just violently exploded nearly causing me to loose control of the car. Fortunately I had the sunroof visor closed which kept glass from hitting me and very possibly a loss of control of the vehicle. Can you help me to get Hyundai to honor their warranty?

- Frisco, TX, USA

problem #98

May 012022

Sonata

  • miles
The powered driver seat returning from a reclined position can get stuck in the recline position for some unknown reason. The seat motor, electrical wiring system and the switch have all been examined and replaced and yet for some unknown reason it continues to occur. Two different mechanics thought it was the switch for the seat being faulty but its been replaced twice and still this issue can occur where the seat after reclining any amount the seat will remain in that recline position for an extended period of time (multiple days) and can if reclined completely, remain in the full reclined position unable to return in the direction so as to raise it to a normal seated position. The seat switch will only recline but will not return back to the seated position to any degree. All of the other swithces and buttons with the drivers side seat continue to remain operational and work even when the seated position direction does not function. To operate a vehicle in the fully reclined position is dangerous as you have no back support while driving, there is also no whiplash protection or support in the event of a collision. It can also impair the drivers ability to reach the pedals or operate the vehicle properly. It also makes the seat behind the driver unusable. Further adding to the danger the seat has no manual options and therefore is unable to be manually returned to the seated position, thus once it is reclined back it remains stuck in that position until the switch begins to function again or the seat is removed. There are no warning lamps or indicators and the seat continues to properly function in the recline direction. Only upon trying to return to a seated position is there any indication of an issue. This has happened at least 3 times in the past year. Repair shops have examined the electrical wiring and the switch and cant seem to keep it from happening

- Elizabeth, NJ, USA

problem #97

Jun 112022

Sonata

  • miles

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

Anytime the car needs a repair on something (fuel pump, inhibitor switch, etc.) in the middle of driving the car will flash "hybrid system warning safely stop and do not drive" and then either slow to 40mph then die, or just die completely. This has happened 3 times before I took it in to be fixed. A few months later, it happens again. It doesn't matter what is wrong with the car, the car just senses an issue and dies in the middle of driving. Very unsafe!

- Jackson, MI, USA

problem #96

Jul 152021

Sonata

  • miles
The biggest problem is that the oil is going into the spark plugs this started happening approx 1 year ago and I have been complaining about this to Hyundai to the B.B.B. and the Attny Generals office I am told to take it too hyundai dealership whenI mentioned they will charge me to tell me what I have already been told I was told by Hyundai they can not control there own dealership"?" Keep in mind I still owe on this vehicle and have not owned it for even 5 years...The paint is coming off all over the vehicle and the seat belts do not retract as they are suppose too! This is not the first Hyundai Sonata I have owned but it still has existing problems and family and friends have the same problems, Please help to get this fixed!!Thank you Vehicle was purchased in Danvers,

- Salem, NH, USA

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problem #95

Oct 182020

Sonata

  • miles
-??Hybrid System Warning-?? 2 years ago last fall I was out of town & received the above warning - car would not start - car had to be towed - cost was over $500 - repair was a battery - paid out of pocket I believe but all this can be pulled from dealership on memorial in tulsa ok Last fall same thing happened - car would not start with same warning light - towed again & besides being out the tow bill all was repaired I keep getting this alarm that randomly flashes on my screen since last oil change (I asked dealership to research reason for alarm & they found nothing) while driving. I dont want to get stranded again & just want it fixed!!!! I have no where else to turn but to submit a report to hopefully get someone to research this for me. If you need documentation I can get something printed from dealership.

- Sand Springs, OK, USA

problem #94

Mar 262022

Sonata

  • miles

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

My car has been stalling, hesitating and sometimes I feel the engine shake when using the gas. I brought my car to the dealer to have the most recent recall fixed and asked them to diagnosed what else was going on with my car. They told me the stalling was just due to the recall. However, the very next day my car was acting up again. Additionally, the car at times will accelerate when I am not pressing on the gas. I don't think I need to go into detail about how my safety and the safety of others is compromised when you have a car that accelerates on its own. Lastly, there is no check engine light on. This has been ongoing for several weeks.

- Lutherville- Timonium, MD, USA

problem #93

Mar 242022

Sonata

  • miles
I was driving the car and it basically shut down and wouldn-??t accelerate and wouldn-??t crank in the middle of a highway ! And don-??t know what the problem could be the car will not start now

- Griffin , GA, USA

problem #92

Mar 132022

Sonata

  • miles
Hello, the hood latch / wire / assembly on this make, model has an issue. It gets stuck during the colder months when trying to open the hood. After you pull the latch inside the car; you have to use your finger nails or sometimes a plastic item to pry the hood open and it works almost every time. During warmer weather, the hood opens normally after pulling the latch inside. This is a safety issue. I had and sold a 2016 Hyundai Sonata SE that had the same issue and a buddy of mine also with a 2015 Hyundai Sonata SE had the same problem. Many service technicians at Hyundai said it-??s a known issue.

- Clifton, NJ, USA

problem #91

Jan 122022

Sonata

  • miles
On 1/12/22 I walked out to my car and saw that it was filled with smoke. When I opened the door I saw that the center console was on fire. I called 911. Very soon thereafter the car was engulfed in flames.

- Mayfield, OH, USA

problem #90

Jan 172022

Sonata

  • miles

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

Car fire. Car was brought in for service on a Saturday. Car started smoking on drive home. Called Hyundai and they said it was okay. Monday car was booked to be brought back to Hyundai because smoking wouldn-??t stop and car caught fire. Incident 1/17/22. No inspection to date, no warning lights went off. Just smoke started and then flames.

- Mercerville , NJ, USA

problem #89

Jan 102022

Sonata

  • 170,000 miles
The contact owned a 2015 Hyundai Sonata. The contact stated while driving 65 mph, the vehicle began to stall and she saw flames exiting from the rear of the vehicle. The contact stated no warning light was illuminated. The contact was able to park on the side of the road and exit the vehicle before it was engulfed in flames. The fire department extinguished the fire. A fire report was not filed. The contact stated the police department did show up at the location but no police report was filed. The contact stated no one was injured nor sought medical attention. The vehicle was not drivable. The vehicle was towed to a towing lot. The vehicle was not diagnosed or repaired. A dealer was not contacted. The manufacturer had not been informed of the failure. The failure mileage was approximately 170,000.

- Rapid City, SD, USA

problem #88

Mar 182021

Sonata

  • miles
The abs and traction lights are illuminated on dash with check bsd system warning on dashboard as well. Seems to be common problem with this car. With these lights on the abs system I disabled. Was told it was speed censor and then it was the bsd sensor in bumper. They told me it was in an accident I should file claim with insurance. Sounds like they don't want to repair something faulty. No abs working could mean crash

- Cedartown , GA, USA

problem #87

Oct 012021

Sonata

  • miles
Check engine light on. Taken to hyundai dealership for recall repairs. At the time, 3 recalls on vehicle. Informed that check engine light was on due to recalls. Dealership kept car for 1? weeks and notified me that 1 recall (filter) was not completed because parts are on back order. Dealership had me pick up vehicle and said that it is okay to drive car; however, after calling another Dealership, the Service rep informed me that cars should not be driven while engine filter recalls are open because it could potentially further damage vehicle. Vehicle has now been sitting in my garage for over 2 months and I'm making payments for a car I cannot drive.

- Bakersfield, CA, USA

problem #86

Nov 232021

Sonata

  • miles
My brakes locked on the highway and I could not utilize the brakes to slow down the vehicles. I went off the meridian and finally came to a stop. I pumped the brakes and then they started to work again. I was able to cautiously get back on the road and make it to my house but they locked again a few miles later by my exit. I was able to get them to start working again and made it home. There were no warning lamps or messages nor any warning that led me to this. I could-??ve easily been in a serious if not fatal crash

- Miami, FL, USA

problem #85

Oct 302021

Sonata

  • miles
On Saturday, October 30, 2021, I was driving down a heavily traveled road with my daughter when my 2015 Hyundai Sonata Sport coasted to a stop. I still had power and everything else was still on but the car was just dead and wouldn't start. There were all kinds of indicator lights that were on but I didn't know why my vehicle had just died on me. My son had to put it in neutral and back it off of the busy road we were on and onto a side street into a neighbor so we were in a safe place. We waited for a tow truck for over two hours in the heat. I had it towed to a repair shop unaware of the engine recall that was out on my vehicle. I was told by the repair shop that the oil in my vehicle was black and my engine had seized up.

- Fort Worth, TX, USA

problem #84

Jul 052021

Sonata

  • miles
I was on the highway coming home when my engine failed to go over 40mph i had to pull over on the side of the road and when we did the car just cut off completely this is the sencond time it-??s failed since june of 2020, The turbo engine in my car keeps failing. I have the 2.0t

- Lynchburg , VA, USA

problem #83

Oct 212021

Sonata

  • miles
the trunk latch need to be replaced the dealer ship has not fixed it since aug 2021 i cant do business this is my work car

- Decatur, GA, USA

problem #82

Oct 012021

Sonata

  • miles
The car takes off on its own. I've noticed several forums from the same make and model and year are having issues so I wanted to file a report. I'm out about $2k so far and potentially another $2k on a car with only 40,000 miles on it and it's only driven roughly 200 miles a month, if that, for Dr. appointments. When you put it in drive it will get up to 13mph without ever touching the gas.

- Huntingdon, TN, USA

problem #81

Oct 042021

Sonata

  • 69,000 miles
The contact owns a 2015 Hyundai Sonata. The contact stated while driving approximately 40 MPH, the steering wheel became difficult to turn. The contact stated no warning light was illuminated. The vehicle was taken to a local dealer and was awaiting diagnostic testing. The manufacturer was not informed of the failure. The failure mileage was approximately 69,000.

- San Antonio, TX, USA

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