- September 22: Hyundai Recalls 2025 Tucsons Over Missing Labels recalls | 10 days ago
- September 18: Hyundai IVT (Intelligent Variable Transmission) Reliability Questioned news | 14 days ago
- August 31: Hyundai Class Action Lawsuit Involves Palisades in Missouri and Texas news | 32 days ago
- August 11: Hyundai Sonata Recall Issued For Flashing Brake Lights recalls | 52 days ago
- August 11: Hyundai Recalls Genesis Coupes Over Ignition Lock Switches recalls | 52 days ago
CarComplaints.com Notes: The 2011 Sonata has a seriously defective engine that seizes without warning. It was awarded the dubious honor of being the first CarTalk / CarComplaints Turd of the Week in late September 2015.
A class action lawsuit was filed in May 2015 against Hyundai that claims the 2.4L Sonata engine is defective. More info here.
10.0
really awful- Typical Repair Cost:
- No data
- Average Mileage:
- 100,000 miles
- Total Complaints:
- 1 complaints
Most Common Solutions:
- not sure (1 reports)
exhaust system problem
Helpful websites
- No one has added a helpful site for this 2011 Sonata problem yet. Be the first!
A D V E R T I S E M E N T S
We have a 2011 Hyundai Sonata that needs a new flex pipe and we were just told by our local dealership that the part is no longer made. Basically we are out of luck. Their answer - find someone to build you one. How can a car manufacturer just stop making an essential part to a 2011 vehicle.
- Tammy B., Lebanon, NH, US