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SeatsPart report

2011 Hyundai Sonata Seats Problems

Complaints
15about this part
Share
0%of 3,380 total for the year
Median mileage
66,700miles
Trend
FallingComplaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.

NHTSA recorded 15 complaints about the seats of the 2011 Hyundai Sonata, 0% of the 3,380 complaints for this model year. Where a mileage was given, the median is 66,700 miles.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“Airbag light came on at 66800 miles. Took car to Hyundai dealership being told driver seat needs replaced because sensor went bad!!!! Says it will be like 800 dollars to get a new seat. So airbags won't work unless I buy a new seat. There should be a safety recall done on these 2011 Hyundai Sonata limited with this problem!!!! I have read that lots of people who own these cars have the same problem!!!!”

NHTSA complaint #10850028, filed 2016-03, 66,800 miles

“Sensors cause air system light to illuminate. System needs to be reset at dealership to clear. Technician said airbag won't deploy while this fault occurs. I have had this issue 4or 5 times. When I google Hyundai Sonata airbag issues I see many similar experiences with other people. This could be a potential safety hazard. I was told it was caused by a seat sensor. Yet under warranty they did not replace. No car is out of warranty.”

NHTSA complaint #10694243, filed 2015-03, 3,000 miles

“I just purchased my 2011 Hyundai Sonata from a previous owner. Several recalls repairs have been performed on the vehicle prior to my purchase. The issue I'm reporting - the driver's side seat is stuck in the recline position and the seat will not go back up or move forward to incline position. I'm driving with no back support. The other driver's power seat controls work except for the one that raises the back of the seat. In the event of a crash, the seat could inadvertently recline and increase the risk of a very serious injury or fatality. …”

NHTSA complaint #11415606, filed 2021-05, 156,920 miles

“I've had consistent problems with my engine. Problems range from the check engine light coming on several times over the past 2 years, twice since 2017 started, 2). I've complained to the dealer about the abnormal amount of engine oil the car uses in less than 20,00 miles. 3). Engine will not start, even when there is no alternator or battery problem. 4). Car doors lock with key fob inside. 5) shaky steering wheel, that I've complained about since I owned the car. 4) seats are suppose to be leather, leather is cracking in the front around the base of the seat. …”

NHTSA complaint #10978976, filed 2017-04, 120,000 miles

“Air bag light came on at 66700 miles. Took to local Hyundai dealer for maintenance and to check air bag light and was told passenger seat bottom and track needed replaced. Would cost approximately 850 dollars. This is a manufacture defect and I have kids and can't even trust driving this car due to safety issue with the airbags likely not deploying!!!!! This needs recalled!!!! I need to be able to trust my cars safety. Especially with my 3 kids. Recall this asap please....... I have read this is a problem with most 2011 Hyundai sonatas from people's complaints all over the internet. …”

NHTSA complaint #10850099, filed 2016-03, 66,700 miles

Seats: other model years

YearComplaintsShare of year
202516%
202311%
202222%
202121%
2020169%
201821%
201710%
201641%
2015141%
201451%
201320%
201250%
2011150%
200931%
200882%
2007193%
2006131%
200521%
200421%
200131%
200021%
199812%
199314%
199215%

Other parts of the 2011 Hyundai Sonata

Steering
1,171 complaints
Engine
968 complaints
Electrical system
444 complaints
Air bags
419 complaints
Exterior lighting
249 complaints
Other or unknown
217 complaints
Brakes
175 complaints
Transmission and drivetrain
173 complaints
Suspension
149 complaints
Fuel system
133 complaints
Seat belts
107 complaints
Vehicle speed control
95 complaints

← All problems reported for the 2011 Hyundai Sonata

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology