2023 Genesis G70 problems and complaints
Owners have filed 23 complaints with NHTSA about the 2023 Genesis G70. The most-reported areas: Engine (7), Exterior Lighting (6), Fuel/Propulsion System (6).
Key takeaways
- 23 owner complaints on file with NHTSA.
- 2 involve a crash, 0 a fire, 0 reported injuries.
- Complaints are unverified owner reports; recalls are confirmed defects.
| Component | Complaints | Share |
|---|---|---|
| Engine | 7 | 30% |
| Exterior Lighting | 6 | 26% |
| Fuel/Propulsion System | 6 | 26% |
| Electrical System | 5 | 22% |
| Power Train | 4 | 17% |
| Forward Collision Avoidance | 3 | 13% |
| Service Brakes | 2 | 9% |
| Steering | 1 | 4% |
| Wheels | 1 | 4% |
| Lane Departure | 1 | 4% |
| Chest Clip | 1 | 4% |
| Buckle | 1 | 4% |
One complaint can name several components, so shares add up to more than 100%.
| Version | Overall | Front | Side | Rollover |
|---|---|---|---|---|
| 2023 Genesis G70 4 DR AWD | Not rated | Not rated | Not rated | Not rated |
| 2023 Genesis G70 4 DR RWD | Not rated | Not rated | Not rated | Not rated |
Latest complaints, as filed
Owner-written and unverified by NHTSA.
Engine - filed 2026-09-21
My 2023 Genesis G70 has recurrent, intermittent engine power loss and stalling while driving, including on highways. The check engine light comes on intermittently and the engine can run roughly. After a stall, restarting can restore operation, but the issue recurs. Unexpected power loss in highway traffic puts occupan...
Electrical System,exterior Lighting - filed 2026-09-20
I noticed my driver head light starting to get condensation after doing further research i found it’s a common manufacturer defect especially for the g70s. I took a further look by removing my front bumper & noticed 3 cracks starting from each screw on the front of the headlight mounting. after doing more research i fo...
Exterior Lighting - filed 2026-09-16
The contact owns a 2023 Genesis G70. The contact stated that while the vehicle was parked inside the garage, the contact discovered that passenger’s side headlight was cracked and there was moisture inside the headlight. The contact stated that the moisture inside the headlight affected the operation of the turn signal...
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More for the 2023 Genesis G70
Complaints are reports filed by owners with the National Highway Traffic Safety Administration. NHTSA publishes them without verifying them, and counts rise with how many cars were sold, so compare years of the same model rather than different models. Crash ratings are NHTSA's own 5-Star Safety Ratings results.