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The 2012 and 2015 Hyundai Genesis models feature various undesirable issues.

Hyundai Genesis has been one of the most sought-after full-size luxury sedans in the market, providing outstanding amenities. The comfortable ride, sporty looks, luxurious feel, and high-reliability tendencies make this car a joy to drive and one of the more beloved sedans on the market.

Having said that, every vehicle has its ups and downs, and this Korean car is no exception; it has a couple of hiccups along the way. So, let’s get more into details and see how reliable this Hyundai is and what you can expect from its worst years.

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According to the data recorded on the CarComplaints website, despite the 2015 Genesis having the highest number of complaints, the 2012 model year is dubbed the worst Hyundai Genesis based on factors like high repair cost and low-mileage problems.

Engine problems are the leading issues of the 2012 model year. Numerous reports show that the engine stalls or shuts off while driving. This early-occurring issue can cause fatal crashes or undesirable incidents if not taken care of. “ While turning right at a very low rate of speed car just cuts off, and I have no control.

Steering is gone, brakes will not work, and finally got it to stop on the side of the road and put it in the park, and pushed the crank button, and it comes right back on. So I decided to ask Google about this, and I found all these complaints. Scared the mess out of me. Good thing no one was behind me at the time. Makes me scared to even drive it now.” Reported one owner. The company has issued no specific remedy as it remains a big concern for drivers.

Additionally, this model also suffers from excessive oil consumption in the engine department. Not an uncommon issue to have, but nonetheless can cause some major discomfort for the owners.

Another major and hazardous issue with this model year is the braking malfunction. Several owners have solved the issue by replacing the ABS. This is a costly procedure and often costs about $2800 to finish.

The 2015 model year suffers from significant electrical problems. Reports show that the engine won’t start, leaving the owners in the lurch. This happens pretty early on and is usually under the 30k mark and causes big upsets for the owners.

This model year also hosts a variety of interior problems. The radio not working properly, backup camera malfunction, GPS malfunction, and ventilation issues are some of the significant interior dilemmas.

When it comes to the engine department of this model, it has been reported that there is a violent acceleration and a jolting action experienced by the drivers. “ I was coasting up to a red light at about 30 MPH when all of a sudden I heard a loud noise and then a violent jolt as if being hit from behind. I immediately looked in the mirror and saw no cars around me.” There is no data available on how to fix this issue.

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Typically, Hyundai Genesis puts out numbers between 180,000 and 200,000 miles on the odometer. It’s important to know that these figures are subject to change depending on how you maintain your vehicle, as numbers beyond the 200,000 miles mark have been recorded. You can expect 12 ta 14 years of driving experience with a Hyundai Genesis.

Following the company’s suggested maintenance procedures is crucial to reach the car's maximum potential. Here are some of the essential steps in maintaining a Hyundai Genesis:

The average cost of maintaining a Hyundai Genesis year-round is $583 and is among the higher echelon of sedans with a reliability rating of 3.5 out of 5.

RELATED: This Is How Much A 2010 Hyundai Genesis Coupe Costs Today

Hyundai Genesis is a reliable full-size sedan with luxury tendencies, offering great safety attributes. However, it’s not all flowers and roses for the Hyundai Genesis. The 2012 and 2015 model years feature many problems varying from engine issues to interior dilemmas. So, it’s better to stay away from those models if you’re looking to buy a used Genesis. Also, make sure to consult a professional technician before attempting to finalize a deal to avoid the chances of owning a lemon.

Seyyed is a literature student, fitness guru, writer, and gearhead. He is a fanatic about a healthy lifestyle, music, and anything car-related. He is a massive devotee of vintage muscle cars. His favorite hobby is clanging and banging in the gym.