Vehicle Data Hub

2018 Genesis G80 electrical system problems

Owners reported electrical system problems in 22 complaints for the 2018 Genesis G80, 18% of the complaints on file. It is the most reported problem area for this model year.

At a glance

Complaints
22 18% of this year's complaints
Crashes and fires
3 and 0
Injuries and deaths
0 and 0

Source: NHTSA owner complaints

What the data shows

These complaints mention 3 crashes.

What owners wrote

Oil light keeps coming on suddenly, I looked online and there are many people who have had the same issue. It's only intermittent, and turns off when moving and turns on when idle. The first time it came on was when I was crawling on a first time in forever frozen Alabama road. I was very careful not to start sliding, and when the sign came on I panicked and ended up in a ditch. The safety issue comes from not knowing if this is a sensor issue or an actual oil issue.

January 2025 Crash

The contact owns a 2018 Genesis G80. The contact received notifications 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 contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repairs. The manufacturer was not made aware of the issue.

Reported at 49,000 miles, May 2024

Other problems reported for the 2018 Genesis G80

Electrical system problems in other years

  • 2027
  • 2026
  • 2025
  • 2024
  • 2023
  • 2022
  • 2021
  • 2020
  • 2019
  • 2018
  • 2017

Electrical system problems across all Genesis models