2015 Hyundai Genesis complaints

Rt Side Day Running Light. This model Hyundai Genesis uses what is suposed to be an intermittent bulb / socket for turn signaling. In this 2015 model it is so it's on ALL THE TIME as driving lamp. Bulb overheats, burns out, scorches the socket. Bulbs now last less than 5 months. Dealer replaced scorched scoket and bulb today. $169.00 Not under warranty

There are multiple problem points with this vehicle that become apparent far earlier than they should including but not limited to 1: Starter Motor complete failure at 70k miles (affects every single 3.8 2015-2017 genesis sedan) 2: Sunroof front panel seal degradation 3: Shuddering driveshaft early into new ownership (also afflicts most of these vehicles) 4: BRAKE BOOSTER AND MASTER CYLINDER SUDDEN COMPLETE FAILURE 5: Oil Pressure sensor improper calibration All of these issues have been checked by multiple service centers at Hyundai/Genesis dealers, all of them confirming reluctantly that these issues affect all genesis models similar to mine. The braking issue is the worst, happens suddenly and at a random point in time, and costs thousands to fix. The starter motor failure is very common, and every dealer kept forcing me to replace meaningless parts until the car would no longer start and then they admitted it needed a new starter. The front panel between the sunroof and the windshield has rapidly degrading rubber seals, which will loudly shake and move around while driving. The driveshaft will shudder when the vehicle is cold and it’s sub 80° outside, even if the engine has warmed to operating temp. The oil pressure sensor rapidly breaks just months after the car is brand new, with it on average reading a much lower oil pressure than is actually being applied. All of these issues have been replicated, and only the faulty oil pressure sensor had a warning light, no light f

The 2015 Hyundai Genesis model was produced with a halogen daylight running lamp that is also the directional turn signal; because of this dual function, the directional fails. When you google this issue, there are hundreds of other owners who have either made videos or blogged about the same issue. I have spent over $1000 dollars trying to fix the issue and when it was under warrantee, the dealership must have spent three times as much without success. Drivers coming at you, have no idea that you are turning or not. Wiring harnesses have been changed, switches replaced, multiple bulbs and I have even changed out the headlight assembly. Hyundai is aware of this issue and has turned their backs on their customers

The left rear passenger door does not open from inside or outside. I have looked online and see that this or similar problems affect many Genesis sedans as well as other Hyundai vehicles. We needed to seat two young children in the back seat and realized how dangerous it is if something happens and the car door can't be opened from inside or outside. How would rescue teams extract the passenger? How could the passenger extract him/herself? Many people reported paying a lot of money to the dealership to repair this problem. I believe this is a safety hazard that the company should be responsible for. This problem began recently, with no warning. The key fob does not open the door either.

I DON'T KNOW IF IT WAS ELECTRICAL OR ENGINE RELATED. THE OIL PRESSURE LIGHT WOULD COME ON WHILE DRIVING - ALL CONDITIONS - SLOW, FAST, STOP-AND-GO BACKROADS AS WELL AS DURING STEADY HIGHWAY DRIVING. WHILE HIGHWAY DRIVING AT ONE POINT, THE OIL LIGHT CAME ON AND THE CHECK ENGINE LIGHT ALSO COMES ON AND THE FUNCTIONING OF THE CAR IS AFFECTED (POWER, STEERING ETC.) FOR A BRIEF TIME, THEN IT WENT BACK TO NORMAL. IT FELT LIKE THE CAR TURNED OFF WHILE I WAS DRIVING ON THE HIGHWAY AND THEN CAME BACK ON.

Battery terminal became loose

In cold weather the engine displays a message that the oil pressure is low. This issue has been recalled on this same model in south korea, where all of these cars are manufactured.

The contact owns a 2015 Hyundai Genesis. The contact stated that the fuel gauge was providing an inaccurate fuel reading. The contact stated that the fuel gauge displayed that the fuel tank was full, with 200-300 miles to empty. The vehicle was taken to an independent mechanic to be diagnosed. The vehicle was not repaired. The dealer and the manufacturer were not notified of the failure. The failure mileage was approximately 118,806.

Rear passenger door lock inoperable. Not able to open door from inside or outside. Safety issue, vehicle accommodates two child car seats in the rear. Component failure, should be a recall.Safety issue.

Both the left and right turn signals have had to be replaced over 5 times EACH since I purchased the car in 2018. The first time it happened I took it to the dealer and they said the lighting harness was the problem and they replaced it at no cost since it was under warranty. Then the right one went out and again they replaced the harness free. Then the left went out again and since replaced harness was under a year old, they replaced it at no cost. That was Feb 27. 2020. Each side has gone out at least 4 times since Feb, '20. Please keep in mind I drove less than 5000 miles during 2021 due to the pandemic. Now the dealer says the entire head light assembly must be replaced to solve the problem. This is a real safety concern because other drivers need to know where I'm turning or I might get hit. Hyundai charges $1,100 to replace headlight assembly on each side-any discount given! So now I must replace the bulb about every 3-4 months on each side to feel safe driving. This a problem with their 2015 models because we have a friend who had the same problem

Head light control knob on the blinker handle. While driving, using the blinker, the headlights' turn knob is extremely sensitive. It has happened several times. Driving at night, turn on the blinker to go right, it also scrolls the headlight control and turns them off. HIGHLY dangerous in my opinion. Safety concern for myself and other drivers Mentioned this to Kingdom Kia of Rolla, MO. Service worker said she has heard of this complaint before. The light knob is very sensitive. Has not been inspected by manufacturer No warning lamps etc.

Theres multiple of vehicles like mines that are having the battery terminal issue. and when its loose it cause the car to shut of while at high speed causing the driver to loose power steering and brakes.

Got oil changed at Genesis dealership at 79K miles. Within a day, Low Oil Pressure light began to turn on and off sporadically. Usually showing up when idling and turning off while accelerating. Took car back to dealership and they identified a faulty oil switch (which appears to require a significant amount of labor to access/replace). This has already been recalled in Korea as it has been happening to many vehicles around the 60-70K mile mark and it is a major safety issue (people driving with a faulty sensor may get complacent on urgency if the warning light). I sincerely hope Hyundai/Genesis USA issues a recall for the faulty oil pressure switch issue and this most definitely should be covered under the 100K miles Powertrain warranty.

The fuel door will not open, even with the emergency latch located within the trunk. A cursory search of reddit and other forums has revealed the problem to be widespread among other Hyundai owners, with no solutions offered by Hyundai or Genesis. The safety issue is obvious in that drivers will be stranded in unexpected places.

The Oil pressure sensor is faulty. The light comes on when it's cold temperatures outside. Upon revving the engine above 1500RPMs or so, the oil pressure sensor light goes off.

The brakes drag on the primarily on front passenger side and sounds like its cutting into the rotor. They've been replaced several times and after a few months the issue reappears. The issue can affect any of the of the four wheels. It's much worse during frequent braking, or 'stop and go traffic', and when it's warmer outside.

I was attempting to open the rear door to help my child exit the car when the exterior door handle broke off in my hand leaving me unable to open the door. Luckily there was no emergency and I was able to use another door. I was told this is a common problem with these door handles and feel it could create an entrapment issue under the worst circumstances.

Driver power seat loss of seat back recline position range. Can not adjust seatback forward enough and need to sit closer to steering wheel which is uncomfortable, not safe and too close to the gas and brake pedals. Motor assembly was replaced in 2020 and stopped working approximately year later again 11/4/21.

Driver side front turning signal/Daytime Running light burns out constantly. I have replaced that bulb at least 6 times since purchasing the car in 2018. Dealer confirmed it's common with my vehicle, and advised me to use OEM bulbs only as other bulbs would blow out faster. After the first bulb was replaced with a dealer OEM and that blew out within a few months, I purchased one from auto zone and it burned out within a week. Have been using OEM bulbs ever since. I have two friends with the exact same year make and model, and they have experienced the same issue. You can also see many threads hear describing the issue: https://www.google.com/search?q=2015+genesis+sedan+turn+signal+bulb+burns+out+site:genesisowners.com With a bulb that burns out constantly, there's a risk of people not wanting to swap them out and just not having a left turn signal on front of vehicle, this poses a safety risk to the driver and to everyone around them if they cannot properly signal their intent. One of my friends has chosen this route, after swapping the bulb 3 times, he has refused to do it any further. The indication that the bulb has burned out is a "Hyper Flash" meaning the left side turn signals will flash more rapidly than before to indicate a bulb has burned out. Many users have switched to LED lights to assuage the issue, however this is an aftermarket solution, not one that is provided by the manufacturer.

Driver rear door latch failed, door refuses to open from the outside or the inside. Passenger may become trapped in the event of an accident requiring exit from that door. No warnings or symptoms present before the failure. Multiple forum posts detailing similar symptoms

Rear doors stop unlocking. I have to disconnect the battery to reset it to get it to work to unlock with the remote or the switch button.

Transmission at low speeds going into the 1st gear has a hard pull. Rmps jumps from 2to4 and back down until it reaches 2nd gear and it doing it again. After that it's smooth. Only way to avoid this is drive fast. Other genesis owner has the same issues. They say to change the Transmission fluid but it will eventually do it again. It makes alot of people that drive my car really scared.

While driving on the highway (70mph) the front sunroof panel unexpectedly exploded raining glass all over the driver and vehicle. Prior to the sunroof exploding there were no signs of it being compromised (dents, scratches, cracks, etc.). Very small shards of glass were impaled into the drivers head and hands. After trying to have the sunroof repaired by two separate Hyundai dealerships who were unable to perform the work, the vehicle had to be repaired by an auto body shop.

The rear passenger brake/reverse light and rear camera were sporadically working until they all stopped working completely. After some research the cause of the problem is the trunk wire harness which has failed (20-BE-007H). Unfortunately this fix isn't know to dealerships who I've had attempt to fix the problem, which leaves me without a brake light, reverse light, and reverse camera.

The positive battery terminal has a design flaw where it will wholly lose conductivity with the battery post due to vibrations, stress and age. After numerous dealer visits where "nothing was wrong" I began to diagnose the issue myself. I tracked it down to faulty positive battery terminal, which due to the lack of manufacturer availability I had to correct myself. It seems to be such a widespread but "unknown" issue with the entire vehicle model that I made a repair guide on the subject with photos: https://genesisowners.com/genesis-forum/threads/improved-positive-battery-terminal-box.32768/#post-411757 The primary issue at stake is the sudden, unexpected loss of power steering when maneuvering at low speeds. The vehicle will lose additional safety systems when the battery power is interrupted, such as collision avoidance, parking sensors, airbags and even powertrain control in extreme cases. No manufacturer diagnostic codes will ever be set as the systems in the vehicle do not account for sudden unexpected power loss. Problem is aggravated by objects on trunk floor resting on terminal box. The secondary issue is that when a power interruption occurs while the vehicle is in operation, the vehicle will not properly shut down when the ignition is turned off. Rather than unlocking doors and assisting handicapped drivers via the easy exit seat feature, the car completely dies and does not wake back up. Vigorous door slamming or any other large impact to the body of the car will

The contact owns a 2015 Hyundai Genesis. The contact stated that while his girlfriend was driving 60 MPH there was an obstruction of a diesel tire on the road, which was unavoidable. As a result, the driver drove over it which caused the rack and pinion to fracture. The contact stated that the crash warning message displayed. The contact merged to the shoulder of the road and discovered the module 4 ABS system, interface to the power steering, and the dust front cover of the vehicle fractured due to the object on the roadway. The contact experienced a minor injury, but medical attention was not required. The vehicle was taken to an independent mechanic where it was diagnosed that the abs line and rack and pinion needed to be repaired. The vehicle was not repaired. The contact informed the dealer that the vehicle had experienced the failure listed in NHTSA Campaign Number: 21V160000 Components SERVICE BRAKES, HYDRAULIC. The VIN was included however, the vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 91,130.

I was driving on the interstate and the sunroof suddenly shattered and glass fell into the car. With the falling glass it was startling and without a calm response could have resulted in a multiple car crash and potential fatalities. Also, the falling glass could've caused physical injury. I was told by the local dealership to wait for 50 days before they would be available to inspect it. There were no symptoms of the problem prior to it happening.

The contact owns a 2015 Hyundai Genesis. The contact stated that the air bag warning light was illuminated. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not contacted or notified of the failure. The approximate failure mileage was 21,000.

While driving the following codes would flash: AEB, BSM, TPMS, Also while the AEB code would flash it would limit my acceleration weather on the highway or local driving. These issues were reported to Hyundai America Corporate and I have a active complaint as well as a open appointment with a local dealership on 1.4.22. Lastly I do have a video of this taking place

My left tail light is having a lot of leakage of water - & has caused my tail light, & license plate light to completely stop working.

Rear passenger door failed to open from outside or inside vehicle. Possible door actuator or module. Two car seats with babies inside vehicle,couldn’t open door. Very dangerous in case of emergency. Vehicle has only 54000 miles, with extended warranty, dealer not honoring the warranty, item(s) not covered. Dealer says it’s wear& tear. Not acceptable, it’s a safety issue.

The contact owns a 2015 Hyundai Genesis. The contact received notification of NHTSA Campaign Number: 21V160000 (Service Brakes, Hydraulic) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was contacted and confirmed that parts were not yet available. The manufacturer was notified of the issue. The contact had not experienced a failure. Parts distribution disconnect.

Upon driving many warning lights light up and make warning signals on the instrument dashboard. These warning lights light up at the same time or in succession and include: check bid system, tire pressure, check engine light, skid control, check bsd system, and others. In addition, brakes become sticky and steering is affected. Worse yet, car slows down on its own as it engages crash avoidance system.

The electronic parking brake system engaged and remained engaged such that the car could not be driven. It could not be reset through any available means and no manual method exists. This occurred while the vehicle was stopped thus not a substantial safety risk for the particular episode, however this was a complete failure of a portion of the braking system which made it impossible to move the vehicle. It was towed on a flatbed truck and required skates under the rear tires to be placed on the truck. The Hyundai dealer confirmed that the entire system must be replaced and the vehicle remains disabled at the dealer as the parts are not available. There were no warning indicators, until the event occurred when the EPB and AUTOHOLD indicators lit, and the vehicle diagnostic system alerted a problem with the electronic parking brake system.

ESC failed. I was attempting to make a left turn from a stopped position at a typical intersection. I lost control of the vehicle as it started to fishtail once I began the turn. Brakes did not respond and I ended up hitting the curb on the outer lane with both front and rear tires. Side curtain and passenger seat airbags deployed. Vehicle is now a total loss. I believe the faulty ESC poises a lot more risk that just a fire. From other reports on genesis forums by consumers like me, this problem with Hyundai's ESC seems to be a common and reoccurring problem. Recall should be updated to include that ESC may fail and makes the vehicle unsafe to drive.

The DAB module assembly (air bag system) driver's side has to be replaced due to failure. Only warning was a creaking sound from the steering column when turning. Although I have an extended warranty, never been in an accident, and the car is only 6 years old with 44,000 miles, the extended warranty for the air bags is only for 5 years. The cost to replace the DAB is over $900.00. I feel strongly that Hyundai should cover the cost.

The contact's wife owns a 2015 Hyundai Genesis. The contact stated upon taking the vehicle to the dealer for the replacement of the front headlight, he was informed that the headlights wire harness of the vehicle was melting. The contact stated that the headlights wire harness was replaced. The manufacturer was notified of the failure and advised the contact that they did not have any complaints related to the failure. The vehicle was repaired. The approximate failure mileage was 30,000.

The rear passenger door will not open from inside or from outside of the vehicle. The door lock mechanism has failed internally while the door was shut. This causes a safety issue as passengers are not able to exit the vehicle in an emergency event. Worse, a child car seat is not able to be accessed as the door will not open. There are not warning lights in the vehicle to alert you that the door lock/handle mechanism has failed. Hyundai/Genesis will not repair the defective components under warranty, as they consider it a wear item. As the door will not open it is extremely difficult to repair this issue. The door panel has to be cut off which renders it destroyed. The door lock/latch mechanism has failed at 60000 miles and with a vehicle that is 6 years old. This is a huge safety issue as people will become trapped in a crash, which can lead to injury and loss of life.

The contact owns a 2015 Hyundai Genesis. The contact received notification of NHTSA Campaign Number: 21V160000 (Service Brakes, Hydraulic). The contact stated while driving at an undisclosed speed, the vehicle would shake abnormally. The dealer was made aware of the failure but informed the contact that they were short staffed and could not schedule an appointment until a later date. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 61,000.

The contact owns a 2015 Hyundai Genesis. The contact stated while operating the vehicle and lightly depressing the brake pedal, the vehicle would abruptly stop. The cause of the failure was not yet determined. The local dealer was notified of the failure. The manufacturer was not yet notified of the failure. The approximate failure mileage was 38,000.

I was driving in the road about 50mph and with the wet road. I lost the car control without any reason, even with the low speed. Looks like the break or the ABS system wasn’t working and I got hydroplaning and an accident.

The contact owns a 2015 Hyundai Genesis. The contact stated while driving approximately 40 mph, the contact felt that the vehicle was rear ended, and the vehicle launched forward. The vehicle was taken to the dealer where the failure was not yet determined. The vehicle was not repaired. The contact mentioned the second time the failure occurred; the contact almost crashed into another vehicle. The vehicle was taken to the dealer multiple times and the failure was not determined. The manufacturer was not notified of the failure. The approximate failure mileage was 21,000.

The contact owns a 2015 Hyundai Genesis. The contact stated while the headlights were on the auto setting, the headlights occasionally flickered on and off independently. The contact also stated that the air bag warning light also inadvertently illuminated. The vehicle was taken to the local dealer and was diagnosed with the wiring harness needing to be replaced. The vehicle was repaired however, the failure persisted. The manufacturer had been informed of the failure and informed the contact that an engineer would be sent out to inspect the vehicle. The engineer was not heard from and the vehicle was not inspected. The failure mileage was approximately 15,000.

The contact owned a 2015 Hyundai Genesis. The contact stated while attempting to stop at a stop sign, the vehicle independently accelerated while the brake pedal was depressed. As a result, the vehicle rear-ended another vehicle. The contact stated that all of the electrical features in the vehicle failed. The air bags did deploy. A police report was filed. The contact sustained chest burns from the air bag and a sore back and neck from the crash. The vehicle was not drivable and was towed to an impound lot. The vehicle was not diagnosed or repaired. A dealer was not contacted. The contact related the failure to NHTSA campaign number: 21V160000 (Service brakes, hydraulic). The manufacturer had been informed of the failure and informed the contact that they would expedite the claim. The failure mileage was 61,000.

The contact owns a 2015 Hyundai Genesis. The contact stated while driving at various speeds, the vehicle loss motive power and stalled, with the accelerator pedal depressed. There was no warning light illuminated. A dealer was not contacted. The vehicle was not diagnosed nor repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 34,000.

1.ENGINE WILL NOT SHUT OFF WHEN VEHICLE IN PARK. HAD TO DISCONNECT BATTERY. there was no warning. 2. LKAS warning light remains on. 3. Caution light remains on on the dash. 4. Anti-braking system highlights when immediate car in front of me makes a turn without me being close to it. The first thing the dealer asks is do I have extended warranty! They stated they couldn't get to the repair until maybe Thursday. I'm really afraid to drive my car.

The contact owns a 2015 Hyundai Genesis. The contact received notification of NHTSA Campaign Number: 21V160000 (SERVICE BRAKES, HYDRAULIC) however, the part to the recall repair was not available. The contact took the vehicle to the local dealer and it was confirmed that the part was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

THE CONTACT OWNS A 2015 Hyundai GENESIS. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 21V160000 ( SERVICE BRAKES, HYDRAULIC) HOWEVER, THE PART TO DO THE RECALL REPAIR WAS UNAVAILABLE. A DEALER WAS NOT CONTACTED. THE MANUFACTURER HAD NOT BEEN INFORMED OF FAILURE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.

There is an electrical issue that could malfunction internally and cause an electrical short, potentially resulting in an engine compartment fire. The front bulb for the daylight running lamps/ lane changing blinker has been consistently stopped working and/or blown out. The dealer where I purchased the vehicle has worked on the vehicle a minimum of six times, changing the electrical harnesses (among other things) with no success. When looking up this issue on the internet, other owners have reported this problem with the 2015 model and older Hyundai Genesis. Hyundai did changed the daylight running lights in 2016. On a few occasions (3 times), the headlights turned off at night which may or may not be related. I have another appointment in ten days to address the situation once again.

THE CONTACT OWNS A 2015 HYUNDAI GENESIS. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 21V160000 (SERVICE BRAKES, HYDRAULIC) HOWEVER, THE PART TO DO THE RECALL REPAIR WAS UNAVAILABLE. A DEALER WAS NOT CONTACTED. THE CONTACT STATED THAT THE MANUFACTURER HAD EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.