2020 GENESIS G80
2 recalls, 12 complaints - 46 TSBs - 5/5 safety rating
24V191000 Mar 8, 2024
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER
Defect Description
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.
Consequence
An oil leak in the presence of hot engine components can increase the risk of an engine compartment fire.
Remedy
Dealers will replace the left turbocharger oil feed pipe, free of charge. Owner notification letters were mailed May 3, 2024. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 019G. This recall expands and replaces recall number 19V-538. Vehicles... Read more
21V160000 Mar 10, 2021
SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE
Defect Description
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.
Consequence
An electrical short circuit inside the ABS module could cause an engine compartment fire while parked or driving.
Remedy
Owners are advised to park outside and away from structures until the remedy is complete. Hyundai will notify owners, and dealers will replace the ABS module fuse, free of charge. Owner notification letters were mailed July 6, 2021. Owners can contact Hyundai customer service at 1-855-371-9460. ... Read more
Complaint Statistics
12 total complaints
Top Reported Components
| Component | Complaints |
|---|---|
| ENGINE | 3 |
| POWER TRAIN | 2 |
| TIRES | 1 |
| TIRES:SIDEWALL | 1 |
| SERVICE BRAKES | 1 |
| ELECTRICAL SYSTEM | 1 |
| FORWARD COLLISION AVOIDANCE: WARNINGS | 1 |
| FUEL/PROPULSION SYSTEM | 1 |
| STEERING | 1 |
STEERING
Mar 11, 2026
Incident date: Mar 4, 2026
I was driving Honda CRV on Route 60, MPH was about 30 when the vehicle went to side by side on the road. This is a 2 lane highway. If some was coming the other way I could not help from colliding into them. I pulled over as soon as I could. The Honda has a left rear frams is broken. I heard other pe... Read more
POWER TRAIN
Feb 17, 2026
Incident date: Aug 10, 2025
Transmission has failed twice in 2023, dealer carried out repairs but still the Transmission started shuddering after every 1000 miles, truck has been in service centre for almost 12 times for the repeated issue but no permanent solution, after my bumper to bumper warranty got over in 2025 September... Read more
FUEL/PROPULSION SYSTEM
Dec 24, 2025
Incident date: Dec 13, 2025
Vehicle: 2022 Audi Q5 (VIN [XXX] ) Mileage at incident: ~20,000 Component: Powertrain – Engine / Turbocharger – Sudden Loss of Power NARRATIVE: On or about [XXX], my 2022 Audi Q5 experienced a sudden loss of engine power while driving approximately 60 mph. The vehicle began vibrating/shaking se... Read more
ENGINE
May 14, 2025
Incident date: Jul 17, 2023
May 14, 2025 Dear NHTSA, I am submitting this complaint regarding my 2017 Jeep Wrangler Unlimited Sahara, which has only 60,000 miles and has already required several major repairs that raise serious safety concerns. To date, I have had to replace three brake calipers and the emergency brake, a... Read more
ENGINE
Oct 14, 2024
Incident date: Jul 21, 2023
Request for Immediate Resolution of Vehicle Issue I am writing to file a complaint regarding my vehicle, which has less than 40,000 miles and is under 7 years old. Recently, it displayed the error codes PO303-00 and PO316. I took the vehicle to the dealership, and they recommended replacing the ent... Read more
ENGINE
May 8, 2024
Incident date: Jun 16, 2023
The contact owns a 2018 Jeep Compass. The contact stated that while accelerating from a stop sign, the vehicle stalled without warning. After several attempts, the vehicle was able to be restarted. The local dealer was contacted, and an appointment was scheduled, but the vehicle was not diagnosed or... Read more
POWER TRAIN
May 8, 2024
Incident date: Jun 16, 2023
Transmission is constantly jerking when engine light is on. Driver assist back up reports to return to dealership and the front just doesn't work at all.
FORWARD COLLISION AVOIDANCE: WARNINGS
May 8, 2024
Incident date: Jun 16, 2023
Transmission is constantly jerking when engine light is on. Driver assist back up reports to return to dealership and the front just doesn't work at all.
ELECTRICAL SYSTEM
Apr 6, 2022
Incident date: Oct 6, 2021
The contact owns a 2020 Genesis G80. The contact stated that upon starting the vehicle, the check engine warning light was illuminated. The vehicle was taken to the dealer where it was diagnosed that rodents had chewed through the soy-based wire coating. The vehicle was repaired; however, the failur... Read more
SERVICE BRAKES
Mar 16, 2022
Incident date: Mar 16, 2022
We took the vehicle in for the ABS recall on the 2020 Genesis G80 [XXX] The Dealer changed the Fuses and told me the fuses where changed from a 10 amp to a 20 amp fuse. This seems to be the wrong way to go for a defective ABS module. Then they told me it is ok to park the car in the garage. INFORMA... Read more
TIRES:SIDEWALL
Oct 8, 2021
Incident date: Sep 30, 2021
The contact owns a 2020 Genesis G80 Equipped with Continental tires, Tire line ProContact Rx. Tire size 275/35R19, Dot number afbnd7vn2419, these two tires were located at the rear passenger side and the rear driver’s side. The contact also wanted to note that the passenger front side and the driv... Read more
TIRES
Jun 27, 2021
Incident date: Jun 25, 2021
The vehicle has 11,000 miles on it. I just drove from Boston, MA to Scranton, PA on Thursday 6/24/21. There were no issues and I did not hit any pot holes. On Friday morning we started driving and 3-4 miles away going about 40 mph, we noticed a problem on the right front. I pulled over and we notice... Read more
NHTSA Safety Ratings, 2020 GENESIS G80
2020 Genesis G80 4DR RWD
| Category | Rating |
|---|---|
| Overall Rating | 5 / 5 ★★★★★ |
| Frontal Crash | 5 / 5 ★★★★★ |
| Frontal Crash, Driver | 5 / 5 ★★★★★ |
| Frontal Crash, Passenger | 5 / 5 ★★★★★ |
| Side Crash | 5 / 5 ★★★★★ |
| Side Crash, Driver | 4 / 5 ★★★★☆ |
| Side Crash, Passenger | 5 / 5 ★★★★★ |
| Rollover | 5 / 5 ★★★★★ |
| Rollover Risk | 9.5% |
Safety Technology
| Feature | Status |
|---|---|
| Electronic Stability Control | Standard |
| Forward Collision Warning | Standard |
| Lane Departure Warning | Standard |
Source: NHTSA 5-Star Safety Ratings Program. Ratings are based on crash tests conducted by the National Highway Traffic Safety Administration.
Technical Service Bulletins, 2020 GENESIS G80
46 manufacturer communications from 26 unique bulletins. TSBs describe known problems and recommended fixes from the manufacturer.
Most Affected Components
| Component | Bulletins |
|---|---|
| 100000 POWER TRAIN | 9 |
| 103000 POWER TRAIN:AUTOMATIC TRANSMISSION | 6 |
| 220000 SEATS | 5 |
| 160000 STRUCTURE | 4 |
| 060000 ENGINE AND ENGINE COOLING | 3 |
| 063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL | 3 |
| 070000 FUEL SYSTEM, GASOLINE | 3 |
| 130000 VISIBILITY | 2 |
23-AT-007G
Jun 20, 2023
100000 POWER TRAIN
When servicing an 8-speed automatic transmission vehicle with a a??Check Engine lighta?? and any of the DTCs listed below, follow the Service Procedure and, if necessary, replace the E-module.
23-01-037HG
Jun 9, 2023
060000 ENGINE AND ENGINE COOLING
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
23-01-037HG
Jun 9, 2023
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
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
23-01-037G
Apr 25, 2023
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
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
23-01-037G
Apr 25, 2023
070000 FUEL SYSTEM, GASOLINE
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
23-01-037G
Apr 25, 2023
063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
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 Va
23-01-037G
Apr 25, 2023
070000 FUEL SYSTEM, GASOLINE
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 Va
23-BD-007H
Apr 24, 2023
162000 STRUCTURE:BODY
Hyundai 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 becom
23-AT-001G
Mar 20, 2023
060000 ENGINE AND ENGINE COOLING
When servicing a vehicle with a a??Check Engine lighta?? and any of the DTCs listed below, follow the Service Procedure to replace the related solenoid and E-module or park position switch.
23-BD-002G
Jan 30, 2023
130000 VISIBILITY
This bulletin provides information regarding condensation related to the accumulated moisture in the headlamp, rear combination lamp, daytime running lamp (DRL), or fog lamp. This TSB illustrates the various causes of condensation inside th
21-AT-015G
Aug 17, 2021
100000 POWER TRAIN
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).
21-FL-003G
Jul 23, 2021
070000 FUEL SYSTEM, GASOLINE
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).
21-EM-004H
Mar 30, 2021
350000 EQUIPMENT
This bulletin provides the service procedure for engine connecting rod bearing clearance testing. Perform the procedure outlined in this bulletin to fulfill the Bearing Clearance Test inspection requirements to determine next required steps
21-EM-004H
Mar 30, 2021
060000 ENGINE AND ENGINE COOLING
This bulletin provides the service procedure for engine connecting rod bearing clearance testing. Perform the procedure outlined in this bulletin to fulfill the Bearing Clearance Test inspection requirements to determine next required steps
21-BD-001G
Feb 3, 2021
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
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 bec
20-SS-004H
Nov 19, 2020
200000 WHEELS
This bulletin provides tire vibration service procedures, including how to optimize vehicle vibration performance. For all wheel/tire balance claims, the a??Tire Balance Data Sheeta?? must be fully completed including imbalance and Road For
20-SS-004H
Nov 19, 2020
190000 TIRES
This bulletin provides tire vibration service procedures, including how to optimize vehicle vibration performance. For all wheel/tire balance claims, the a??Tire Balance Data Sheeta?? must be fully completed including imbalance and Road For
20-DS-002G
Sep 24, 2020
105300 POWER TRAIN:DRIVELINE:DRIVESHAFT
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.
20-DS-002G
Sep 24, 2020
100000 POWER TRAIN
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.
21-AT-012G
Jul 27, 2020
100000 POWER TRAIN
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. i?? Before replacing an automatic transmission (Pages
21-AT-012G
Jul 27, 2020
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
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. i?? Before replacing an automatic transmission (Pages
20-01-016G
Apr 8, 2020
110000 ELECTRICAL SYSTEM
This bulletin describes the procedure to install an Audio Video Navigation (AVN) software update which repairs a condition in which the radio presets may reset during AVN start up.
20-01-016G
Apr 8, 2020
353500 EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
This bulletin describes the procedure to install an Audio Video Navigation (AVN) software update which repairs a condition in which the radio presets may reset during AVN start up.
20-BD-009G
Mar 27, 2020
220000 SEATS
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.
20-BD-003G
Mar 2, 2020
160000 STRUCTURE
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.
20-BD-003G
Mar 2, 2020
220000 SEATS
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.
19-BE-017G
Nov 18, 2019
110000 ELECTRICAL SYSTEM
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
19-BE-017G
Nov 18, 2019
130000 VISIBILITY
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
19-BE-017G
Nov 18, 2019
135000 VISIBILITY:REARVIEW MIRRORS/DEVICES
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
19-BR-001G
Nov 14, 2019
030000 SERVICE BRAKES, HYDRAULIC
This bulletin describes the procedure to inspect and if necessary repair brake pulsation on Genesis vehicles.
19-BD-004G-1
Oct 8, 2019
220000 SEATS
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.
19-BD-004G-1
Oct 8, 2019
160000 STRUCTURE
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.
19-AT-023G
Sep 30, 2019
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
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 te
19-AT-023G
Sep 30, 2019
100000 POWER TRAIN
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 te
19-BD-006G
Sep 24, 2019
220000 SEATS
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.
19-BD-006G
Sep 24, 2019
160000 STRUCTURE
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.
19-BD-004G
Aug 13, 2019
220000 SEATS
This bulletin describes the procedure to replace the seat backboard clip. Some vehicles may experience the seat backboard coming loose.
19-BD-004G
Aug 13, 2019
160000 STRUCTURE
This bulletin describes the procedure to replace the seat backboard clip. Some vehicles may experience the seat backboard coming loose.
19-AT-014G
Jun 12, 2019
100000 POWER TRAIN
This bulletin provides a procedure to diagnose an 8-speed automatic transaxle with a harsh and/or delayed shift.
19-AT-014G
Jun 12, 2019
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
This bulletin provides a procedure to diagnose an 8-speed automatic transaxle with a harsh and/or delayed shift.
19-AT-012G
Jun 4, 2019
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
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).
19-AT-012G
Jun 4, 2019
100000 POWER TRAIN
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).
19-AT-007G
Apr 15, 2019
100000 POWER TRAIN
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. i?? Before replacing an automatic transmission: Input t
19-AT-007G
Apr 15, 2019
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
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. i?? Before replacing an automatic transmission: Input t
19-AT-008G
Apr 8, 2019
100000 POWER TRAIN
When servicing a vehicle with a a??Check Engine lighta?? and any of the DTCs listed below, follow the Service Procedure to replace the related solenoid and E-module or park position switch.
19-AT-008G
Apr 8, 2019
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
When servicing a vehicle with a a??Check Engine lighta?? and any of the DTCs listed below, follow the Service Procedure to replace the related solenoid and E-module or park position switch.
GENESIS G80 - All Years Overview
Complete safety history for the GENESIS G80 across all model years (2017, 2026).
30
Total Recalls
293
Total Complaints
0
Investigations
22
Reported Crashes
5
Reported Fires
0
Reported Deaths