2018 GENESIS G80 Complaints
View complaints related to 2018 GENESIS G80. The complaints found here are submitted by actual consumers with first hand experience. There are more than 100 complaints submitted for the 2018 GENESIS G80. You can submit your own complaint to the NHTSA or call the Hotline, Monday-Friday 8am to 8pm at (888) 327-4236, TTY: (800) 424-9153.
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2018 GENESIS G80- Levittown, NY
Airbag light came on. Brought to dealer for fix. Dealer has it for two days and has not diagnosed it yet for repair. Only stated code shows increased resistance in driver side airbag.
Source: NHTSA WEB SITE -
2018 GENESIS G80- Decatur, GA
The contact owns a 2018 Genesis G80. The contact received notification of NHTSA Campaign Number: 24V107000 (Electrical System) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the issue and confirmed that parts were not yet available. The manufacturer was made aware of the issue and confirmed that parts were not yet available. The contact had not experienced a failure. VIN tool confirms parts not available.
Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE -
2018 GENESIS G80- Mckinney, TX
Faulty oil pressure sensor comes on below 55 degrees and off when you increase RPM and speed. This is a huge safety issue if you think it's the sensor but it's not and can damage your engine, but it's nightmare when it's the sensor and you have a panic attack every time it comes on.
Source: NHTSA WEB SITE -
2018 GENESIS G80- San Diego, CA
Recall in 2020 for a Oil Supply Pipe that is leaking and could cause a fire. It was completed in 2020. The same issue just occurred on 12/22/2023 where it stared leaking again and I took it to Genesis. They are saying I need to pay out of pocket but it is the same issue as the recall which is a fire hazard. They have had my car for 2 weeks. Opened a case with Genesis but they will not cover it. I have texts from the Gensis Mechanic saying it is the same issue. There were no warning signs except for the smoke when is was already leaking.
Source: NHTSA WEB SITE -
2018 GENESIS G80- Flowery Branch, GA
My 2018 G80 3.8L HTRAC steering is sticking. When I turn the steering wheel slight right, like through a 25mph curve, the wheel will stay in that position until, I pull it back to straight.
Source: NHTSA WEB SITE -
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2018 GENESIS G80- SOMERSET, NJ
The driver side, back passenger door will not open. The automatic locks and handles do not release the door. This is not related to any accident. The issue developed suddenly and poses a huge issue for exit from the car during an emergency. The issue is reported on the internet by multiple Genesis and Hyundai owners and appears to be a known issue with no action taken to resolve by Genesis/Hyundai. There were no warnings or lights indicating a problem. The Genesis call number says they are not aware of the issue. The car has low mileage (<40,000).
Source: NHTSA WEB SITE -
2018 GENESIS G80- Lodi, CA
When taking long curves, the steering wheel binds in the direction of the turn, causing oversteer. Requires driver to make an exaggerated movement to return to property steering. When this occurs the steering wheel will not return to center without driver intention. This occurs whether the lane assist is on or off. It also does not seem to be temperature driven, as it happens in the heat and cold. Vehicle is out of warranty. Took to local mechanic and although was able to replicate, was not able to provide an explanation without the expense of completely tearing down steering components. I noticed it first starting to occur after I purchased it used in October 2022. It still occurs multiple times a day.
Source: NHTSA WEB SITE -
2018 GENESIS G80- San Diego, CA
The contact owns a 2018 Genesis G80. The contact stated while driving at an undisclosed speed, there was white smoke coming from underneath the hood. The contact stated that in December of 2019 the vehicle was serviced at the dealer for a service appointment and unknown recall repair for the turbo fluid injector. The contact stated that the vehicle had experienced the failure like the description of the safety recall which was completed in 2019. The vehicle was taken to the dealer. The vehicle was diagnosed with leaking turbo fluid onto the exhaust manifold. The contact stated that the left side turbo oil feed pipe needed to be replaced. The vehicle was repaired. The manufacturer was made aware of the failure and a case was filed. The failure mileage was approximately 43,628.
Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE -
2018 GENESIS G80- West Hempstead , NY
Since August of 2022 , every time I go over road imperfection my steering shakes badly , even though it is intermittent , every time I bring it in to the dealer they cannot seem to replicate it, it is getting worse to the point that I know when it is going to happen . I do not think the dealer is road testing the car , they just plug it in a diognastic machine , my car does not need a technician , but a mechanic
Source: NHTSA WEB SITE -
2018 GENESIS G80- Elk Grove, CA
The contact owns a 2018 Genesis G80. The contact stated that while driving at an undisclosed speed, he heard an abnormal clicking sound coming from the driver's seat, and the seat suddenly shifted. Upon visual inspection, the contact observed that the seat was not sufficiently secured to the floor bracket. The vehicle was taken to the dealer, who was unable to duplicate the failure. The vehicle was not repaired. The manufacturer was notified of the failure, and a case was opened. The failure mileage was 40,000.
Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE