Is the 2012 Hyundai Genesis a bad year?
260 owner complaints to NHTSA. Engine complaints: 70, 7× a quiet Genesis year.
Keep it, but watch the engine
Half of the engine complaints for this year were filed at 44k–91k miles, where you are now.
The verdict moves with mileage: the same car reads differently at 30,000 and at 150,000 miles.
What 2012 Genesis owners report, by mileage
Each system owners named in five or more complaints, with the mileage range where the middle half of those complaints were filed. Read at 63,000 miles.
| SYSTEM | COMPLAINTS | MIDDLE HALF FILED AT | TYPICAL US REPAIR BILLS |
|---|---|---|---|
| EngineSTANDS OUT | 70 (27%) | 44k–91k miles · around this mileage | Valve cover gasket replacement $110–$500 · Timing chain replacement $1,000–$4,000 |
| BrakesSTANDS OUT | 61 (23%) | 46k–83k miles · around this mileage | Brake pad replacement (one axle) $115–$390 · Brake pads and rotors replacement (one axle) $200–$1,084 |
| Electrical systemSTANDS OUT | 49 (19%) | 34k–83k miles · around this mileage | 12-volt battery replacement $100–$400 · Starter motor replacement $350–$1,200 |
| Transmission and drivetrain | 39 (15%) | 30k–78k miles · around this mileage | CV axle / CV joint replacement (one side) $300–$1,500 · Automatic transmission replacement $2,500–$7,000 |
| Steering | 15 (6%) | 30k–76k miles · around this mileage | Steering rack and pinion replacement $700–$2,100 |
| Exterior lighting | 24 (9%) | 22k–57k miles · mostly behind | — |
| Speed control | 12 (5%) | 7k–58k miles · mostly behind | — |
| Visibility and wipers | 11 (4%) | too few with a mileage | — |
| Fuel system | 10 (4%) | too few with a mileage | — |
| Air bags | 8 (3%) | too few with a mileage | — |
| Suspension | 8 (3%) | too few with a mileage | — |
| Wheels | 6 (2%) | too few with a mileage | — |
Bills are typical US ranges from the sources named in the tool (J.D. Power, Kelley Blue Book, CarParts.com and others), printed only for systems that stand out or sit at or ahead of 63,000 miles. Not a quote.
What owners reported alongside their complaints
Of 260 complaints: 8 mention a crash · 1 mentions a fire · 6 report an injury · 6 say the car was towed.
4 complaints were filed in the last 12 months, the newest in Sep 2026.
Counts of what owners wrote in their complaints, not verified by anyone.
In owners' own words
While driving home, the car ac started blowing hot and the dash panel lit up, the engine turned itself off and I coasted to the side of the road.
I was trying to turn left onto a cross street and as soon as I got moving the car lost power for a few seconds that started going again...this as happen 4 or 5 times and I only owned this car for 3 weeks.
This has been an ongoing issue, I know others have reported a similar problem. When coming to a stop in our 2012 Genesis 3.8L the engine will shut off without any warning.
Unedited excerpts from complaints filed with NHTSA, chosen by mileage (nearest 63,000 miles), not by content. Unverified.
Recalls for the 2012 Hyundai Genesis: 2
The windshield wiper motor cover seal on the affected vehicles may degrade allowing corrosion on the wiper motor's circuit board. The corrosion can cause intermittent or total loss of wiper function. Inoperative wipers during inclement weather can decrease driver visibility, increasing the risk of a crash.
The vehicles may contain brake fluid which does not protect against corrosion of the Hydraulic Electronic Control Unit (HECU). If the module corrodes, reduced brake effectiveness may result, increasing the risk of a crash.
A recall may cover only some cars of a model year; the campaign size counts every model and year it lists. Enter your VIN at nhtsa.gov/recalls: dealers fix open recalls free.
Service bulletins from Hyundai: 96
Repair instructions Hyundai sent its dealers for symptoms seen in the shop on the 2012 Hyundai Genesis. Ask a dealer or mechanic for a bulletin by its number.
Diagnose and replace, if necessary, an automatic transmission with Incorrect Ratio DTC (transmission clutch slip in gear above limit) listed on Page 2
Replace the 35R and 4&OD solenoids for a shift flare and/or harsh shift during the 2~3, 3~4 or 4~5 upshift
Diagnose an 8-speed automatic transaxle with a harsh and/or delayed shift using GDS
When servicing a vehicle with a - Check Engine light? and any of the DTCs listed
NHTSA defect investigations: 1
Brake hydraulic control module failure
Neighbouring years
2011 Genesis: 122 complaints, keep it · 2013 Genesis: 126 complaints, keep it, but watch the engine.
Every Hyundai Genesis year
2008 · 2009 · 2010 · 2011 · 2012 · 2013 · 2014 · 2015 · 2016 · 2018 · All Genesis years side by side
Other Hyundai models: Hyundai Accent · Hyundai Azera · Hyundai Elantra · Hyundai Elantra Touring · Hyundai Entourage · Hyundai Genesis Coupe · Hyundai Ioniq 5 · Hyundai Kona · Hyundai Kona Electric · Hyundai Palisade · Hyundai Santa Cruz · Hyundai Santa Fe · Hyundai Santa Fe Hybrid · Hyundai Santa Fe Sport · Hyundai Sonata · Hyundai Sonata Hybrid · Hyundai Tiburon · Hyundai Tucson · Hyundai Tucson Hybrid · Hyundai Veloster · Hyundai Veracruz · Hyundai XG350. All makes and models.
Questions
Is the 2012 Hyundai Genesis a bad year?
260 owner complaints to NHTSA. Engine complaints: 70, 7× a quiet Genesis year. At 63,000 miles the tool says: Keep it, but watch the engine. Half of the engine complaints for this year were filed at 44k–91k miles, where you are now.
What are the most common problems with the 2012 Hyundai Genesis?
By owner complaints to NHTSA: engine (70), brakes (61), electrical system (49), transmission and drivetrain (39), steering (15). Half of the engine complaints were filed between 44k–91k miles.
How many recalls does the 2012 Hyundai Genesis have?
2 recall campaigns list this model year: Visibility and wipers (NHTSA 16V-117), Brakes (NHTSA 13V-489). A recall may cover only some cars; check by VIN at nhtsa.gov/recalls.
Method: counts of unverified owner complaints filed with NHTSA, compared only with other years of the same model (sales volumes are unknown, so no failure rate is computed). A system stands out at 40+ complaints and at least twice the model's quiet (lower-quartile) year, or twice the share across every vehicle of that model year. The mileage range is the 25th to 75th percentile of the mileages owners reported. Data received by NHTSA through November 5, 2026. Repair prices are typical US ranges from named sources, not quotes. Not a diagnosis and not financial advice. PulsCar is not affiliated with NHTSA. Check this car at your own mileage.