- October 25: Hyundai and Kia Theft Settlement Final news | 26 days ago
- October 8: Enel X Way Closure and JuiceBox Charger Fires Investigated investigations | 43 days ago
- September 22: Hyundai Recalls 2025 Tucsons Over Missing Labels recalls | 59 days ago
- September 18: Hyundai IVT (Intelligent Variable Transmission) Reliability Questioned news | 63 days ago
- August 31: Hyundai Class Action Lawsuit Involves Palisades in Missouri and Texas news | 81 days ago
Check Engine Light On
2012 Hyundai Sonata
This problem may be covered under warranty. Ask your Hyundai dealer.
8.0
pretty bad- Typical Repair Cost:
- No data
- Average Mileage:
- 64,500 miles
- Total Complaints:
- 6 complaints
Most Common Solutions:
- not sure (3 reports)
- rreplace engine (2 reports)
- replace transmission (1 reports)
engine problem
Helpful websites
- No one has added a helpful site for this 2012 Sonata problem yet. Be the first!
A D V E R T I S E M E N T S
I don't know why the check engine light came on until after dealer inspects the car. I've had to wait =4 weeks= for an appointment. Engine knock is noticeable. Car decelerated on the freeway during moderate traffic. It's not driveable, so there's no need to have it towed it to the dealer. : (
- rb_48, Belmont, US