2018 Hyundai Sonata Plug-IN Hybrid
Only 0 complaints on file — too few for a fair verdict.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
Only 0 complaints on file — too few for a fair verdict. The data below is complete but unranked.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 2016 | 26 |
| 2017 | 32 |
| 2018 | 0 |
| 2019 | 4 |
KNOWN PROBLEM AREAS
No complaint components on file for this model year.
SAFETY TIMELINE
Hyundai Motor America (Hyundai) is recalling certain 2016-2018 Hyundai Sonata Plug-In Hybrid vehicles.
Remedy: Hyundai will notify owners, and dealers will remove the VPD switch and install a new Battery Management System (BMS) that contains an Overvoltage Protection Device (OPD). The recall is expected to begin May 2018.
Campaign 18V166000 — check if this car was fixed
Loss of Motive Power
Pedestrian alert sounds
BUY-SMART CHECKLIST
2018 Hyundai Sonata Plug-IN Hybrid — pre-purchase inspection
- Verify recall 18V166000 (hybrid propulsion system) has been completed.
FAQ
Is the 2018 Hyundai Sonata Plug-IN Hybrid reliable?
There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
How many recalls does the 2018 Hyundai Sonata Plug-IN Hybrid have?
1 recall on file for this model year.
Data updated 2026-07-11 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.