What Owners Report NHTSA ODI · 2,175,102 complaints · MY1998–2026

2017 Genesis G80

Typical pattern

3.5% of complaints about the 2017 Genesis G80 came in the first year, which is unremarkable for a 2017 vehicle — around the middle of the 203 model-years on record. The median complaint arrives at 6.1 yr in service. The most-reported system is electrical system (22 complaints), typically at 7.4 yr or about 44,000 miles.

Complaints
86
Median age at failure
6.1 yr
Median mileage
23,000 n=31
Crash / fire / tow
8.1% of reports
Safety recalls
2 2 do not drive

When each system is reported — middle 50% of complaints

System
0y2y4y6y8y10y12y14y
Electrical system
22 reports · 44,000 mi
7.4 yr
9.1%
Engine
17 reports · 24,300 mi
7.3 yr
0%

Safety recalls — NHTSA campaigns

24V107000 2024-02-13 Do not drive
Electrical system:starter assembly:solenoid

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.

An engine compartment fire while parked or driving can increase the risk of injury.

21V160000 2021-03-10 Do not drive
Service brakes, hydraulic:antilock/traction control/electronic limited slip:control unit/module

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.

An electrical short circuit inside the ABS module could cause an engine compartment fire while parked or driving.

In owners’ own words

Engine 10,000 mi 2.6 yr in service
TL* THE CONTACT OWNS A 2017 GENESIS G80. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE HESITATED TO ACCELERATE. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE FAILURE OCCURRED INTERMITTENTLY. MERIDEN HYUNDAI (318 S BROAD ST, MERIDEN, CT 06450, (203) 235-1669) DIAGNOSED THE VEHICLE, BUT DID NOT FIND A FAILURE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 10,000.
Engine mileage not reported 2.9 yr in service
THE CAR RANDOMLY DOES NOT TURN ON WHEN I PRESS THE START BUTTON. NOTHING HAPPENS. IT'S NOT THE KEY FOB EITHER BECAUSE ABSOLUTELY NOTHING WORKS IN THE CAR AT THAT POINT. I CAN'T OPEN THE TRUNK USING THE BUTTON INSIDE THE CAR, LOCK OR UNLOCK THE DOORS, NOTHING. THE CAR IS ESSENTIALLY A USELESS HUNK OF METAL. AFTER ABOUT 15-20 MINUTES THOUGH, THE CAR WILL JUST RANDOMLY TURN ON. I DON'T PRESS THE START BUTTON - IT'LL JUST TURN ON. THIS HAS HAPPENED ON 3 SEPARATE OCCASIONS SO FAR.
Engine mileage not reported 2.9 yr in service
WHILE DRIVING ON AN INCLINE TOWARD A STOP SIGN, THE VEHICLE TURNED OFF. WHILE MOVING FORWARD AS CARS PULLED OUT OF THE STOP SIGN THE CAR LURCHED (SIMILAR TO IF YOU WERE HIT FROM BEHIND) AND ALL SCREENS WENT DARK AND ALL ELECTRONICS WENT OFF. EVERYTHING CAME BACK ON WITHIN 1-2 SECONDS AND THE CAR PROCEEDED AS NORMAL.
Electrical system mileage not reported 2.9 yr in service
THE CAR RANDOMLY DOES NOT TURN ON WHEN I PRESS THE START BUTTON. NOTHING HAPPENS. IT'S NOT THE KEY FOB EITHER BECAUSE ABSOLUTELY NOTHING WORKS IN THE CAR AT THAT POINT. I CAN'T OPEN THE TRUNK USING THE BUTTON INSIDE THE CAR, LOCK OR UNLOCK THE DOORS, NOTHING. THE CAR IS ESSENTIALLY A USELESS HUNK OF METAL. AFTER ABOUT 15-20 MINUTES THOUGH, THE CAR WILL JUST RANDOMLY TURN ON. I DON'T PRESS THE START BUTTON - IT'LL JUST TURN ON. THIS HAS HAPPENED ON 3 SEPARATE OCCASIONS SO FAR.

Other G80 model years

20182017

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