Problems owners report
Complaints filed with NHTSA about the 2019 Genesis G80, by the system named in each complaint. One complaint can name several.
- Unknown or other8
- Electrical system8
- Engine5
- Service brakes4
- Forward collision avoidance2
- Vehicle speed control2
- Tires1
- Wheels1
- Power train1
- Visibility1
NHTSA ODI complaints (public domain) · updated 23 Oct 2026 · 2 injuries and 0 deaths reported
Compared with other years
NHTSA ODI complaints by model year
New York safety inspections
At its first New York inspection the 2019 Genesis G80 failed the safety check 1.04% of the time — 28% less often than the average 2019 passenger car (1.44%). Median odometer at inspection: 30,933 miles.
NY DMV Vehicle Inspections (vezn-fmmk), initial inspections since Aug 2021 · how we count
Crash-test ratings
NHTSA 5-star results for 2 variants; 2 of 2 rated variants score five stars overall. Rollover risk is the estimated chance of rolling over in a single-vehicle crash.
| Variant | Overall | Rollover risk |
|---|---|---|
| 2019 Genesis G80 4DR AWD | ★★★★★ | 9.5 % |
| 2019 Genesis G80 4DR RWD | ★★★★★ | 9.5 % |
- Electronic stability control
- Standard
- Forward collision warning
- Standard
- Lane departure warning
- Optional
- Best overall rating
- 5 / 5
NHTSA New Car Assessment Program (5-Star Safety Ratings), api.nhtsa.gov · US federal work, public domain
Fuel consumption
Official Canadian test results for 3 variants: combined 11.7–13.2 L/100 km (about 18–20 mpg US), CO₂ 276–312 g/km.
| Variant | City | Highway | Combined |
|---|---|---|---|
| G80 AWD · Full-size · Regular gasoline | 13.4 | 9.6 | 11.7 |
| G80 AWD · Full-size · Premium gasoline | 13.8 | 9.7 | 11.9 |
| G80 AWD · Full-size · Premium gasoline | 15.6 | 10.4 | 13.2 |
Litres per 100 km. Natural Resources Canada, Fuel consumption ratings (open.canada.ca) · Open Government Licence – Canada
Recalls in Canada
4 Transport Canada recalls for the 2019 Genesis G80.
| 2024158 8 Mar 2024 | Engine Issue: Under certain conditions, the left turbocharger oil feed pipe and hose assembly could become damaged. If this happens, oil could leak onto hot componen… |
| 2024089 13 Feb 2024 | Electrical Issue: Under certain conditions, water could leak into the starter solenoid. If this happens, the solenoid could short circuit. Safety Risk: A short ci… |
| 2021133 10 Mar 2021 | Brakes Issue: On certain vehicles, a problem in the control module for the antilock brake system (ABS) could cause it to short circuit. Safety Risk: A short ci… |
| 2018411 3 Aug 2018 | Airbag On certain cars, the airbag system may not turn off the airbag when an infant or child is seated in the front passenger seat. In the event of a crash with an ai… |
Transport Canada Vehicle Recalls Database · Contains information licensed under the Open Government Licence – Canada
Recalls
Hyundai Motor America (Genesis) is recalling certain 2015-2016 Hyundai Genesis, and 2017-2020 Genesis G80 vehicles. The front power seat motors may overheat due to a stuck power seat control switch, which can result in a fire while parked or driving.
Hyundai Motor America (Hyundai) is recalling certain 2018-2020 Genesis G80, 2017-2022 G90, and 2019-2022 G70 vehicles equipped with a 3.3-liter V6 turbocharged engine. The left turbocharger oil feed pipe may deteriorate and leak oil.
Hyundai Motor America (Hyundai) is recalling certain 2015-2016 Genesis, 2017-2019 Genesis G80, Genesis G90, and 2019 Genesis G70 vehicles. Water may enter the starter solenoid and cause an electrical short, which can result in an engine compartment fire while parked or driving.
Hyundai Motor America (Hyundai) is recalling certain 2015-2016 Genesis and 2017-2020 Genesis G80 vehicles. The Anti-Lock Brake System (ABS) module could malfunction and short circuit.
Whether a recall was fixed on a particular car is known only to the manufacturer: check the VIN at nhtsa.gov/recalls.
NHTSA recalls · summaries in NHTSA's own words
Service bulletins
What Genesis told its dealers about the 2019 Genesis G80: known faults, fixes and updates.
| Bulletin | Summary |
|---|---|
| 11009768 | Certain GV70 (JK1, JK1A), GV80 (JX1) and G80 (RG3) vehicles may have a hum or whine noise condition from the rear differential at certain speeds. This bulletin describes the procedure to inspect the vehicle for the hum or whine noise and if necessary to tighten the rear differential lock nut first. If the hum or whine noise remains, then replace the rear differential or other driveline components as necessary. |
| 11006825 | This bulletin provides information to inspect and replace the front or rear wheel bearing hub assemblies for all Genesis vehicles. This procedure is applicable when noise (whirring, roaring, grinding, rumbling, etc.) is present which gets louder when driving with more speed. |
| 10253053 | This TSB provides consolidated diagnosis and repair information, currently in the shop manual, to address DTC U0109 / U010900 related to a communication error with the Fuel Pump Control Module (FPCM). |
| 10253049 | Genesis applies a Paint Protection Film (PPF) on new vehicles before delivery to dealerships. It provides a barrier between the paint and contaminants, such as rail dust, acid rain, and industrial fallout. In rare cases, the paint can become clouded under the PPF. These spots are the result of moisture trapped between the PPF and the paint. |
| 10253048 | This TSB provides a procedure to diagnose and repair a transmission for the following Incorrect Ratio DTC (transmission clutch slipping more than 200 rpm in gear). |
| 10253046 | Certain 2019-2020 G80 (DH) vehicles may have a condition where the seat backboard comes loose. This bulletin describes the procedure to replace the seat backboard clip. |
| 10253043 | This bulletin provides a procedure to diagnose an 8-speed automatic transaxle with a harsh and/or delayed shift. |
| 10253042 | This bulletin provides a procedure to transfer oil pressure data to the TCU using GDS Mobile. This procedure is necessary to reduce the TCU learning time and improve the shift quality. Before replacing an automatic transmission: Input the data into the TCU using the GDS. Before replacing a TCU: Back up the oil pressure data from the old TCU into the GDS and then transfer the data to the new TCM. |
| 10253038 | This bulletin provides a procedure to transfer oil pressure data to the TCU using GDS Mobile. This procedure is necessary to reduce the TCU learning time and improve the shift quality. Before replacing an automatic transmission (Pages 2~3): Input the data from the new transmission into the TCU using the GDS. Before replacing a TCU (Pages 4~6): Back up the oil pressure data from the old TCU into the GDS and then transfer the data to the new TCM. |
| 10253036 | The bulletin describes the procedure to measure and set propeller shaft angles to optimize driveline vibration performance on certain 2019-2020MY 3.8L AWD G80 (DH) vehicles. |
| 10253034 | Some vehicles may experience seat noise and/or possible wobble movement from the seat bottom when the vehicle is turning. This bulletin describes the procedure to install an e-ring clip to the tilt pipe housing on the front seat. |
| 10253033 | Certain 2019-2020 G80 (DH) vehicles may have a condition where the seat backboard comes loose. This bulletin describes the procedure to replace the seat backboard clip. |
| 10253031 | Certain vehicles (listed below) equipped with the HomeLink5 (Two Way Communication) mirror may experience programming and operating difficulties with the home garage system. This bulletin provides information related to some of the possible symptoms. |
| 10253029 | Some vehicles may experience seat noise from seat bottom when vehicle is turning. This bulletin describes the procedure to install an e-ring clip to the tilt pipe housing on the front seat. |
| 10253028 | This bulletin describes the procedure to replace the seat backboard clip. Some vehicles may experience the seat backboard coming loose. |
| 10253026 | If you are servicing a vehicle with a transmission slipping concern, follow the Service Procedure shown below and perform a stall test. This TSB provides a procedure to test each clutch in the transmission. If the vehicle fails the stall test, replace the transmission. PASS: Stall speed is between 1700~2900 rpm (See shop manual for stall speed). FAIL: Engine revs to redline limit (6,000~6,500 rpm). If so, replace the transmission. |
| 10253025 | This TSB provides a procedure to diagnose and repair a transaxle for the following Incorrect Ratio DTC (transaxle clutch slipping more than 200 rpm in gear). |
| 10253024 | When servicing a vehicle with a Check Engine light and any of the DTCs listed below, follow the Service Procedure to replace the related solenoid and E-module or park position switch. |
| 10253015 | This bulletin provides information related to the ECM(Engine Control Module) software update for G80/G90 with 5.0L GDI engine equipped vehicles. This updates the software logic dealing with OBD communication test. |
| 10253012 | This bulletin provides information related to an ECM (Engine Control Module) software update for OBD (On Board Diagnostics) logic improvement. The Fuel System Readiness settings logic has been updated. |
| 10253011 | This bulletin describes the procedure to inspect and repair brake pulsation on dealer stock vehicles only. The procedure described should be performed just prior to retail sale. |
| 10238384 | When servicing an 8-speed automatic transmission vehicle with a Check Engine light and any of the DTCs listed below, follow the Service Procedure and, if necessary, replace the E-module. |
| 10238378 | Certain 2017-2020MY G80 vehicles may exceed evaporative emissions standards due to Onboard Refueling Vapor Recovery (ORVR) system. To correct this symptom, install an auxiliary canister assembly between the canister and Canister Close Valve (CCV). |
| 10235568 | Certain 2017-2020MY G80 vehicles may exceed evaporative emissions standards due to Onboarding Refueling Vapor Recovery (ORVR) system. To correct this symptom, install an auxiliary canister assembly between the canister and Canister Close Valve (CCV). |
| 10235567 | Certain 2017-2020MY G80 vehicles may exceed evaporative emissions standards due to Onboard Refueling Vapor Recovery (ORVR) system. To correct this symptom, install an auxiliary canister assembly between the canister and Canister Close Valve (CCV). |
NHTSA manufacturer communications (public domain)
NHTSA investigations
Hyundai and Kia ABS Module Fires
NHTSA Office of Defects Investigation