Skip to content
Electrical systemPart report

2017 Genesis G90 Electrical system Problems

Complaints
6about this part
Share
23%of 26 total for the year
Median mileage
60,212miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 6 complaints about the electrical system of the 2017 Genesis G90, 23% of the 26 complaints for this model year. Where a mileage was given, the median is 60,212 miles. 1 recall campaign on record is filed under a similar system.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“On 06/10/2017 we purchased a G90 Genesis from south charlotte hyundai at 8525 south blvd charlotte nc. The team was very convincing about the quality of the vehicle & the 10-year warranty. The car was a very expensive car costing $74,678.47, but we were assured it was the best car & warranty in the business. We starting to have crash sensors going off even at times when no other cars were even near the car. …”

NHTSA complaint #11121231, filed 2018-08, 2,425 miles

“My 2017 Genesis G90 received Safety Recall 018G (NHTSA 24V-107) on December 31, 2024, addressing a starter-solenoid electrical short/fire risk. Around June 7, 2026, I noticed an unusual odor and found the engine-room junction/fuse box extremely hot, with visible heat damage. An independent shop documented melted plastic near the starter relay/junction box, cleaned damaged material, replaced a 200A fuse, and reinstalled the relay kit. It recommended replacing the junction box, which was not done. Around August 7-8, 2026, warning indicators and steering-related problems occurred. …”

NHTSA complaint #11771520, filed 2026-10

“The contact owns a 2017 Genesis G90. The contact stated that while the vehicle was stationary, the contact became aware of smoke coming from the driver’s side of the engine. While stopped at a red light, the vehicle was smoking with an oil-burning odor. Additionally, the contact stated that the air bag module light was illuminated. The manufacturer was notified of the failure. The contact referenced NHTSA Campaign Number: 24V107000 (Electrical System) and 24V191000 (Engine and Engine Cooling) as possible causes for the failure. …”

NHTSA complaint #11766123, filed 2026-09, 118,000 miles

“The contact owns a 2017 Genesis G90. The contact stated that while the vehicle was parked and running, the vehicle was idling rough and shaking. The vehicle restarted; however, the shaking failure recurred. The vehicle was not repaired. The contact received notification of NHTSA Campaign Numbers: 24V107000 (Electrical System) and 24V191000 (Engine and Engine Cooling) however, the parts to do the recall repairs were not yet available. The local dealer was not contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. …”

NHTSA complaint #11581734, filed 2024-04

Related recalls

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
2023120%
2021120%
2019350%
2018531%
2017623%

Other parts of the 2017 Genesis G90

Engine
5 complaintsEngine cooling
5 complaintsOther or unknown
4 complaintsBrakes
3 complaintsSteering
3 complaintsTransmission and drivetrain
3 complaintsWheels
2 complaintsAir bags
1 complaintsExterior lighting
1 complaintsForward collision avoidance
1 complaintsFuel system
1 complaintsTires
1 complaints

← All problems reported for the 2017 Genesis G90

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology