Catalytic Convertor Problems of Hyundai Veloster

Hyundai Veloster owners have reported 3 problems related to catalytic convertor (under the engine and engine cooling category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Hyundai Veloster based on all problems reported for the Veloster.

1 Catalytic Convertor problem of the 2016 Hyundai Veloster

Failure Date: 08/14/2024

The contact owns a 2016 Hyundai Veloster. The contact stated while driving on the highway at 65 mph, the vehicle started to jerk, and the oil warning light was illuminated. The contact pulled over to the side of the highway to inspect the vehicle and the contact became aware that the oil level was low. The contact waited for several minutes before restarting the vehicle and continued driving to the residence. The vehicle was taken to a local dealer where the vehicle was diagnosed, and the contact was informed that the catalytic convertor had caused the failure. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage 132,000.

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2 Catalytic Convertor problem of the 2015 Hyundai Veloster

Failure Date: 10/21/2022

The contact owns a 2015 Hyundai Veloster. The contact stated while driving at various speeds, the engine was running rough causing the vehicle to vibrate abnormally. The vehicle also lost motive power. The contact had to depress the accelerator pedal several times before the vehicle would respond and drive as needed. The contact stated that the vehicle had also begun to consume an abnormal amount of engine oil. The contact stated that the check engine warning light was constantly flashing. The contact had taken the vehicle to a local dealer, where it was diagnosed and determined that the catalytic convertor needed to be replaced. The vehicle had not been repaired. The manufacturer had been informed of the failure. The failure mileage was approximately 94,000.

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3 Catalytic Convertor problem of the 2014 Hyundai Veloster

Failure Date: 12/13/2021

The contact's son owns a 2014 Hyundai Veloster. The contact's son received notification of manufacturer service campaign: 966 (engine monitoring logic). The contact stated that while his son was driving at an undisclosed speed, the vehicle made abnormal sounds and hesitated to accelerate. The vehicle was taken to the dealer. The dealer performed the engine monitoring logic software update and diagnosed that the catalytic converter needed to be replaced. The vehicle was not repaired and remained at the dealer. The manufacturer was made aware of the failure and a case was opened. The manufacturer informed the contact that there was no recall associated with the VIN. The failure mileage was approximately 128,000.

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