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EnginePart report

2011 Hyundai Genesis Engine Problems

Complaints
14about this part
Share
11%of 122 total for the year
Median mileage
80,527miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 14 complaints about the engine of the 2011 Hyundai Genesis, 11% of the 122 complaints for this model year. Where a mileage was given, the median is 80,527 miles. 1 a fire, according to the filers.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

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

“The car was parked (not running or moving) in an open air grocery store parking lot. I was in the grocery store for approximately 20 minutes and came out to find a crowd and a fire crew who had just put out the fire in the hood area of my car. I have photos of the car but they are on my phone and I don't know how to send them to computer.”

NHTSA complaint #11382916, filed 2020-12, 71,323 miles

“The engine doesn't turn over, and according to the mechanics at the dealer, it appears that the engine is locked up . Prior to the car just stopping while I was driving, none of the engine indicator lights came on. This car has 23,000 miles. The mechanics have contacted the warranty department who have requested pictures of the oil pan. I received an oil change exactly one month before this incident and no one at jiffy lube noted any problems.”

NHTSA complaint #10845551, filed 2016-03, 23,000 miles

“Was driving on the highwaywhen the vehicle began to accelarate on its own. As I approached traffic, I swerved off the road and stopped the car and re-started. When I got back onto the highway, it happened again. Luckly, I was not too far from my home and quickly went home. The next morning I drove to the dealer and there was no issues until I pulled into the service bay and the engine started to rev-up without hitting the accelorator the dealer kept my vehicle for 10 days but could not find any cause.”

NHTSA complaint #10749005, filed 2015-08, 73,888 miles

“On december 22nd, 2015, I was driving the car into my parking lot at my office when the car began to accelarate on its own. This is the second time in the last 6 months that the engine has accelarated without depressing the accelerator and then continued to rev higher when the car is put into park. If it was not for some quick thinking, I almost went into a wall of the garage. I immediately called the Hyundai dealer and spoke to the service manager. He could hear the reving of the car. He asked if I felt safe driving it to the dealer which I did. …”

NHTSA complaint #10823628, filed 2016-02, 80,527 miles

“Got jackrabbit yesterday evening(aprl. 13 sunday 2014, 6:30pm ). When I tried exit to roadway from parking lot, motor rev up by itself and break system could not stopped vehicle completely. I could hear the squeaking noise from breaks even I push the break pedal deep, I still was in the parkinig lot and could steer onto empty parking space and shifted lever to neutral and right after that, motor RPM jumped over 6000 with loud motor noise. I shot off the motor and a little later, reignite over and over, same thing happened. About 20 minutes later, symptom disappeared by itself. …”

NHTSA complaint #10579697, filed 2014-04, 97,200 miles

Related service bulletins

Engine: other model years

YearComplaintsShare of year
20162728%
20154114%
2014627%
20134133%
20126826%
20111411%
201067%
2009136%

Other parts of the 2011 Hyundai Genesis

Brakes
29 complaints
Other or unknown
26 complaints
Electrical system
19 complaints
Vehicle speed control
16 complaints
Exterior lighting
11 complaints
Steering
10 complaints
Transmission and drivetrain
7 complaints
Air bags
4 complaints
Seats
4 complaints
Visibility (wipers, defrost, mirrors)
4 complaints
Fuel system
3 complaints
Body and structure
3 complaints

← All problems reported for the 2011 Hyundai Genesis

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 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