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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.
8.0
pretty bad- Typical Repair Cost:
- No data
- Average Mileage:
- 61,000 miles
- Total Complaints:
- 1 complaints
Most Common Solutions:
- not sure (1 reports)
AC / heater 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
Amongst other issues that started at the 61k mile mark, the AC also started acting up. Only blows cold while vehicle is moving forward. I contacted dealer and was denied coverage by Hyundai USA. Contacted Hyundai USA and was denied again. The worst vehicle I've ever owned.
- Brian H., Land O Lakes, US