10.0

really awful
Crashes / Fires:
3 / 3
Injuries / Deaths:
0 / 0
Average Mileage:
32,581 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.

2014 Hyundai Sonata miscellaneous problems

miscellaneous problem

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2014 Hyundai Sonata Owner Comments (Page 2 of 4)

« Read the previous 20 complaints

problem #50

Jan 062023

Sonata

  • miles

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

Unknown

- Memphis , TN, USA

problem #49

Dec 112022

Sonata

  • miles
I bought my car at 97k miles in June 2022. From the 2nd day of having it, my car was shaking horribly. I sent it back to the dealership they said the front motor mount was collapsed. They repaired it but said there is still shaking but they don't know why. About 2 months later, I get in with Universal Hyundai and they only say that I need my axels and spark plugs replaced along with the air filters. They do a balance and alignment on my car as well as an oil change. The balance and alignment was either not done properly or my car just needs it done super regularly. Not too long after while I'm driving out of a friend's neighborhood my car is in drive and I'm going around 5 mph, my car stops with all of the lights on. I turn my car off and back on and carefully drive it home. Also, my car key always gets locked up in the ignition. One day I go to turn my car off and my ignition locks and I had to get my car towed and my ignition replaced with new car keys. Later, I take it to my mechanic to see what he can do and to get another oil change. He said he doesn't think it's my axels but my motor mounts and other things. Then my check engine light goes off a week later and it's my power train and anti-lock brake system. The next day on the way back to the mechanic my car slows down, I was only going 40ish mph, and all of the lights are shown. I turn my car off and on and I get it to my mechanic (my mechanic only down minor stuff btw). I start hearing a woodpecker noise from the engine and my mechanic tells me to get it to the shop asap. The next morning, I call my warranty to see if it's covered and they tell me that my engine will blow if I drive on it. And now my car will be in the shop for a month. And I can't find out the service done to my car prior to me owning it. And every time I take it somewhere they don't know what's up with it completely.

- Saint Cloud, FL, USA

problem #48

Aug 102021

Sonata

  • miles
At 1st, my tail light went out on my passenger side of the car. I tired to fix the problem with replacing the bulb. This went on for several times. It got to the point that the bulb wouldn-??t fix the problem. I then replaced the wiring harness. That worked for a day or two then the light was back out. I even went back to the dealership and had then replace the wiring harness, I was thinking perhaps I had a defected one, still to no avail. I then paid the $170 diagnostic fee so the dealership could find the problem. Well, I was told the problem was beyond the tail light and it was more than likely needed to be traced throughout my car. The job was gonna be too time consuming and costly for that particular dealership and ultimately my money was returned. Throughout this crazy process I had contacted the Hyundai corporate office to report the problem and was dismissed. So, here-??s the bigger picture. Once I started researching this problem more and more people were having the same problems as I. The light bulbs in the tail lights was burning so hot that it would burn out the bulb, the wires and the housing causing many people to replace bulbs and in some cases the whole unit. This what happened to the driver side of my car. The entire housing and wiring was not good and the whole thing had to be replaced. Hyundai has some serious electrical defects with the year and model of my car. They don-??t want even acknowledge that there is a problem. Honestly, one of the employees explained to me how this was a known problem and how the company tried to fix it by making the socket thicker with the hopes of the bulb not burning out. This employee knew the the wiring harness was changed before to the new one the original one because of the color of it. So, clearly, it did not solve the problem. Now that my electrical issues existent beyond the tail light means my car could be at risk of fire at anytime. Last thing, my high beams don-??t work now also.

- Irvington , NJ, USA

problem #47

Nov 092022

Sonata 4-cyl

  • miles

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

I've received a recall and have tried on 3 occasions to set up an appointment at the local Hyundai dealership in West Monroe, Louisiana. I've tried 2 times online and 1 time I called and was told they probably wouldn't call me back that I could take care of it online. Please advise what i should do as this recall sounds important. Thank You,

- Columbia, LA, USA

problem #46

Mar 032020

Sonata

  • miles
Following erratic behavior of cruise control 1. not setting cruise. 2. Sometime after after setting cruise, it had accelerated many time ( not pressed on gas pedal) on its own...end up putting the brake. Cruise Cancel button did not work. 3. Cruise did not get set with set button... sometimes it gets set when pressing cancel button.

- Chandler, AZ, USA

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problem #45

May 312022

Sonata

  • miles
I drove a mile from my house and the vehicle stalled at a turn. The engine shut off. I tried to turn it back on and it did not. I have an electrical push button and it did not work. My passenger and I pushed the car out of the road into the back area of an HEB. We then opened the hood and the engine started smoking. I had called my boyfriend who then arrived. The engine continued to smoke and an HEB driver saw the incident. He came over with a fire extinguisher and sprayed it because they could see flames starting under the car. The fire department and police had been called. The car engine then went up in flames and my boyfriend used the fire extinguisher. The fire department arrived and went over to the car and cut the wires. Nothing on the car works. It has not been assessed because I only had collision insurance and my company would not come to assess it. They did tow it back to my house where it is sitting and not working. I can't even move it into neutral. There was not warning of this and I had driven the car to the airport (an hour away) and back five hours earlier that day and it seemed fine. The fire department said that if they need to be contacted they have a report on the incident.

- Cypress, TX, USA

problem #44

Dec 212021

Sonata

  • miles

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

I brought my 2014 Hyundai Sonata Hybrid in for the 964- AUXILIARY CANISTER INSTALLION & 966- ENGINE MONITORING LOGIC Service recall campaigns on 12/08/21. Today, 12/21/21, in heavy traffic on the highway, my car engine abruptly shuts off, immediately decelerating, completely losing any ability to accerate while the engine light, parking break light come on along with an "electric motor warning - safely pull over and do not drive" message on the dashboard. All this happens while a high pitch alarm goes off. All happening simultaneously without warning on the highway with vehicles surrounding us driving 70 mph! This has never happened prior to today and should never happen. How we managed to avoid an accident or worse was a miracle. This was life threatening and should not be taken lightly!

- Milwaukee, WI, USA

problem #43

Sep 242021

Sonata

  • miles
The car looses power the rpm want get above 2 and now it want crank

- Olla, LA, USA

problem #42

Jun 292021

Sonata

  • miles
on 06/29/21 10am, I was entering Hwy 287 NO. from Hwy 80's Mawah exit. I accelerated from 50 MPH to 65 MPH, the engine shuts down. I was able to pull over to the shoulder. After a few minutes, I put the car in park and the engine restarted. I drove the car towards the next exit, then the engine shuts off again. I called AAA and I am waiting right now for the car to be towed. This is a very dangerous safety issue.

- Towaco, NJ, USA

problem #41

Jan 062021

Sonata

  • miles
Dash cracking severely over Airbags...Hyundai refuses to address the problem even though they had a PRIOR RECALL for the Same Issue. The Spiderweb Cracking is severe enough I am concerned my airbags will deploy without warning. Leather in Limited Model Seats Cracks and Disintegrates so badly the Power Motor and Components are exposed and compromised.

- Key West, FL, USA

problem #40

Jun 052021

Sonata

  • miles

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

3rd Brake light. The tailgate light that is in the rear middle inside the vehicle goes off and the bulb base is melting due to heat. It's available for inspection upon request. Moreover, it's a known problem in many models of my vehicle. This light is a part of the safety inspection in my state VA which means it's important to have it working all the time. If the vehicle driver behind me doesn't notice that I'm in a stopping process or pressing on the brake paddle, both of us will be at risk especially on the high way. Yes the problem was confirmed by Hyundai and many service centers confirmed it. There was also a recall regarding this problem but didn't solve it permanently. It happened again and service centers don't fix those affected vehicles again. Since there was a recall before, this component was inspected and confirmed by the manufacturer. They should keep fixing it till they find a permanent solution or change the part with a better one like LED for example to reduce heat. There was no warning lamp, message, or other symptoms of the problem prior to the failure. It's discovered when someone behind the affected vehicle warns me or the traffic police stops me. This is the most important brake light because at night it's the only light that warns other vehicles drivers behind me that's I'm reducing the speed or in a stop status since other right and left stop lights are shared with normal tailgate lights and might not warn others. This 3rd brake light is high enough to be seen by all vehicles behind my vehicle.

- Harrisonburg, VA, USA

problem #39

May 082021

Sonata

  • 53,325 miles
My vehicle didn't pass safety inspection due to the brakes going all the way to the floor when pressed. Hyundai case number #16939771 was created and it was taken to tony Hyundai in waipio Hawaii to be serviced. The active hydraulic booster was found faulty and replaced they stated all was fine but pedal will still touch the floor and brake sensitivity is extremely high causing full onset of brakes while driving at freeway speeds. This is a safety hazard and has nearly cause me to lose control at high speeds several times. I am unable to drive this vehicle on the freeway.

- Kapolei, HI, USA

problem #38

Mar 072021

Sonata

  • 50,000 miles
2014 Sonata limited. Headlights flicker when using left blinker signal. Sometimes go off briefly. Tried different positions on multi witch seems to be worse on auto. Vehicle will do it when stationary as well as turning. Research this and see this has been a problem on Hyundai models as far back as 2009. Son has a 2013 has the same problem.

- Elberta, AL, USA

problem #37

Feb 012020

Sonata

  • 86,000 miles
My engine was replaced last year because of a recall. Since then progressively I've been noticing my head lights will turn themselves on and off at will. At times also the interior dash lights will do the same. Where I will have to jiggle the nob to turn them back on again. If I happened to run over a bump in the road the flickers worsen. With everything shutting down early last year I wasn't driving often when the sun was down but now that I am this issue isn't resolving itself.

- Miramar, FL, USA

problem #36

Aug 012020

Sonata

  • 30,000 miles
Dashboard is cracked bear airbag on the passenger side. Afraid that it might burst. Recall for this problem was done in 2012 but now Hyundai will not recall. Not covered under extended warranty

- Oakland Park, FL, USA

problem #35

Jan 012020

Sonata

  • 200,000 miles
Unknown: Experiencing a gas leak smell when the vehicle is in idle mode. Unknown: Experiencing rough idle coming from the engine that's intermittent.

- Providence, RI, USA

problem #34

Nov 252020

Sonata

  • 165,000 miles
My car started making a growing sound when I press the gas it gets louder and louder as I drive. It almost sounds like a lawn mower it's been 3 days now and it's also as of tonight struggled to turn on and when it did the growing sound was exaggeratingly loud. So if I drive it sounds bad and when it's parked and gets turned on the sound is bad it's a lose lose

- Las Vegas, NV, USA

problem #33

Nov 242020

Sonata

  • 165,000 miles
There is recall 189 on my car (2014 2.0 turbo) for a possible leaking fuel line due to heat causing cracks in the fuel line. A "fix" was performed in July 2020 by the dealership which seems to be wrapping the fuel line from what I have learned. I started smelling fuel intermittently N the following months, , but wasn't driving my car much so let it slide. Also my fuel mileage and performance was off. I recently started driving my car more and noticed the smell was unbearable at times. After driving the car I pulled the engine cover off and found fuel dripping onto the valve cover and after a few minutes the plastic quick disconnect fuel line that is part of the recall was loose (I could push it in and out on the fuel pump connector) since it had lost pressure from the fuel leaking. It was leaking between the quick disconnect to the rubber isolator on the line (see pics) and was not clear where the leak was, though fuel was covering the valve cover to the front of the car on the valve cover so seemed like the connector/O ring was not the likely cause. The next morning I started the car and there was not a leak when it was cold (and the fuel line was pressurized), but after driving it for a few minutes I checked and it was dripping fuel again. I contacted the dealer that performed the recall and they said to bring it in immediately. They looked at it and said the line was bad, but since the "recall fix" had been performed Hyundai corporate would not cover the fuel line replacement. Luckily the dealer said they would and they are currently replacing it. The "recall fix" that was performed was obviously inadequate and could have led to a fire. Why wasnt the fuel line just replaced under the recall originally"??"

- Chehalis, WA, USA

problem #32

Oct 052020

Sonata

  • 95 miles
Started car knocking noise sounded like coming from near steering wheel after further investigation coming from air condition. Did it for 15 seconds and then stopped. If the defrost is on is when it makes the knocking noise and the level is on 3. it was only making the noise when I started the car but now if I change to the ac or heat it starts the knocking noise.

- Smyrna, TN, USA

problem #31

Sep 242020

Sonata

  • 298 miles
In park after car has sat over night or for 24 or more hours, the car will start but will not move into gear the car has less than 50,000 miles on it I have had regular oil changes. I am afraid to go very far for fear I won't be able to start the car and get home. My driveway is gravel and a little bit of an incline. Today was the 3rd time in this week.

- Anniston, AL, USA

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