10.0

really awful
Crashes / Fires:
1 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
40,500 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 Genesis engine problems

engine problem

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2014 Hyundai Genesis Owner Comments

problem #6

May 182023

Genesis

  • miles

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

It's termed as a "Dead Pedal" with the accelerator pedal sensor as to when the accelerator pedal is applied to move the car, the signal to apply gas to the engine to move it, doe's not happen, and the car will not move, momentarily causing a very unsafe situation in traffic. this problem is sporadic and you never know when it will happen. to my knowledge this is happening in the 2009 to 2015 models Hyundai Genesis cars with the 3.8 and 4.6 and 5.0 engines. Any car with the drive by wire is effected with this problem, and should be looked into and repaired. I have not gone to the dealer with this problem and there is no check engine light on when it happens.

- Taylorsville, UT, USA

problem #5

Jan 012021

Genesis

  • 65,000 miles
The contact owns a 2014 Hyundai Genesis. The contact stated while starting the vehicle, the contact heard an abnormal sound coming from the vehicle. The contact stated that the check engine warning light was illuminated. The contact took the vehicle to the local dealer, where he was informed that the sound was normal. The contact stated that the sound remained. The manufacturer had not been informed of the failure. The failure mileage was approximately 65,000.

- Broad Brook, CT, USA

problem #4

Jul 182019

Genesis

  • 65,000 miles
Car engine shuts off/stops running, without warning, while driving. Has happened 3 times in the past 12 months. At slower speed, in town, coming to a stop or slowing for a turn. Car starts back up right away, and won't stop again for a long time. Also can't make it stop on purpose.

- Bessemer, AL, USA

problem #3

Feb 022019

Genesis

  • 2 miles

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

I was driving on a highway when my vehicle stalled nearly causing a major accident. There was no warning, engine light or issues with the car starting or driving. No issues with idling or anything to suggest I needed service. The dealer is saying it is excess carbon on the throttle body. It appears Hyundai has had issues with this that have not been addressed.

- Cumming, GA, USA

problem #2

Dec 102017

Genesis

  • 51,000 miles
The contact owns a 2014 Hyundai Genesis. While driving approximately 45 mph, the engine stalled without warning. The vehicle was pulled over to the side of the road and restarted, but the failure recurred. The vehicle was taken to peacock Hyundai hilton head in hardeeville, South Carolina 29927 (843-208-1234) where it was diagnosed that the charcoal filter was overloaded and shut down the engine. The manufacturer was made aware of the failure and recommended that the charcoal filter be replaced. The filter was replaced, but the contact did not feel that the vehicle was safe to drive. The failure mileage was approximately 51,000.

- Hilton Head, SC, USA

problem #1

Dec 302017

Genesis

  • 62,000 miles
The contact owns a 2014 Hyundai Genesis. While driving 20 mph, the vehicle stalled without warning and crashed into the curb. The air bags did not deploy. There were no injuries and a police report was not filed. The vehicle was taken to a local dealer (atlantic Hyundai, 193 sunrise highway, West islip, NY 11705). The vehicle was not diagnosed or repaired. The manufacturer was not notified. The VIN was unknown. The failure mileage was approximately 62,000.

- Babylon, NY, USA

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