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2012 Hyundai Genesis repairs by problem area

Engine (16%)

Transmission and Drivetrain (7%)

Brakes and Traction Control (1%)

Suspension and Steering (4%)

Electrical and Air Conditioning (51%)

Paint, Rust, Leaks, Rattles, and Trim (14%)

Other (8%)

Chart based on 148 repairs.

2012 Hyundai Genesis engine repair cost distribution

$2500+ (13%)

$1000 - $2499 (0%)

$500 - $999 (0%)

$100 - $499 (25%)

< $100 (63%)

Chart based on 8 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Non-members can see only ten 2012 Hyundai Genesis repair histories. Log in or join us to see them all.

2012 Hyundai Genesis 4dr Sedan

429-horsepower 5.0L V8 8-speed shiftable automatic RWD

5000 mi Very strong fuel smell in garage during hot weather. No other vehicles have had this issue. Dealer unable to duplicate problem. 
18500 mi Engine consuming oil. ~1 QT per 2000 miles. Dealership is currenty performing an oil consumption test and advised me to use 5W/30 oil as opposed to the the recommended 5W/ 20 

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2012 Hyundai Genesis 4dr Sedan

333-horsepower 3.8L V6 8-speed shiftable automatic RWD

39060 mi Fuel Tank not venting properly during fill-ups causing constant stops of gas pump. 
26000 mi Fuel tank causes fuel pump to shut off fueling early. Replaced vent valve. Did not correct problem. Fuel tank causes fuel pump to shut off fueling early. Second trip. "Blew lines out". Problem corrected. 
14000 mi Check engine light came on: emission control system problem. Dealer identified faulty sensor and replaced it under warranty. 
16000 mi Check engine light came on. 
36000 mi From the dealer's report: "Evac vent valve stuck in the close position." Part on order for future installation. 
37300 mi On a previous visit, dealer reported "evac vent valve stuck in the close position." During this visit, dealer replaced faulty valve. 
18000 mi Emission system. A valve was stuck open and caused a CEL 
15000 mi The check engine light flashed intermittently. Dealer says problem was caused by use of a automobile radar detector. Dealer disconnected battery and reset auto. 
8000 mi unexplained hesitation under some conditions 
19000 mi Engine light came on. They replaced the sensor which apparently was a in a tech service bulletin. 
5760 mi Engine check light stayed on. Dealer claimed there was a TSB (software upgrade) and that should probably resolve the issue. 

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2012 Hyundai Genesis Engine Problems

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently 2012 Hyundai Genesis problems occur, check out our car reliability stats.