2017 Hyundai Veloster: engine knocking or ticking

Filed Mar 26, 2026 · Engine · 161,000 miles · UT

The contact owns a 2017 Hyundai Veloster. The contact stated that while her sister was driving approximately 65 MPH, the vehicle stalled. The driver pulled over to the side of the road. The vehicle was able to be restarted, but made an abnormal knocking sound. The check engine warning light was flashing. The vehicle was towed to the residence. The dealer was contacted and informed that the vehicle needed to be diagnosed to confirm whether it was covered under warranty. The dealer informed the contact that towing assistance would be provided; however, the dealer drove the vehicle to the repair center, where it was diagnosed, and metal debris was found in the oil control solenoid. The vehicle was not repaired. The vehicle was driven back to the residence. A mobile independent mechanic diagnosed the vehicle and recommended either the rod bearings or engine replacement. The manufacturer was notified of the failure and contacted the dealer. The manufacturer then informed the contact that the dealer advised that the vehicle could not be diagnosed or receive a free repair unless unrelated repairs were first performed. The manufacturer denied a Goodwill Assistance. The failure mileage was approximately 161,000.

Filed Feb 6, 2026 · Engine · UT

The engine failed due to suspected rod bearing failure related to Hyundai’s known rod bearing recall issue. The vehicle exhibited a flashing check engine light with diagnostic trouble code P1326, knocking noises, metal debris found in the oil control solenoid, and subsequent secondary damage to the catalytic converter. The engine has not been opened by the Hyundai dealership despite these indicators. The vehicle and affected components are available for inspection upon request. The engine condition poses a serious safety risk. An independent mechanic advised that the rod bearing issue presents a fire hazard and stated the vehicle should not be driven due to the risk of engine failure, fire, loss of life, loss of power while driving. A sudden engine failure or fire could endanger the driver, passengers, and other motorists. Yes. The Hyundai dealership documented secondary engine damage but failed to perform the required open-engine rod bearing clearance test despite recall-related symptoms. An independent mechanic confirmed the issue is consistent with rod bearing failure and advised that the vehicle is unsafe to drive. The vehicle was inspected by an authorized Hyundai dealership and reviewed by Hyundai corporate. Hyundai corporate relied solely on the dealership’s incomplete inspection and denied further investigation or goodwill repair. The vehicle has also been inspected by an independent mechanic who identified the rod bearing issue as a safety hazard. Yes. Prior to the failure, the vehicle experienced a flashing check engine light and stored diagnostic code P1326. The engine produced knocking noises and showed signs of internal metal debris and secondary damages. The absence of early warning indicators prevented earlier detection. However, the extent of internal metal debris and secondary component damage demonstrates a progressive engine failure consistent with known rod bearing defects, rather than a sudden event after the warranty threshold.

Filed Apr 25, 2025 · Engine · 100,000 miles · TX

The contact owns a 2017 Hyundai Veloster. The contact stated that on three separate occasions while driving at undisclosed speeds, the vehicle went into LIMP Mode with the check engine warning light flashing on the instrument panel. The vehicle had been towed and driven to the dealer and an independent mechanic to be repaired. The contact was informed by the dealer and an independent mechanic that a knock sensor failure had caused the failure. The contact stated that the combustion chamber had been cleaned and the catalytic converter was replaced; however, the failure persisted. The contact also stated that the vehicle was consuming an excessive amount of engine oil. The manufacturer was not notified of the failure. The vehicle was not repaired and remained with the dealer. The failure mileage was approximately 100,000.

Filed Feb 17, 2024 · Engine · OH

I took my vehicle in to get the initial KSDS recall campaign updated (knock sensor). The car failed on my way home from the dealership and they scheduled me the next day to fix the problem (the acknowledged the knock sensor update caused the failure and is the that beginning step in obtaining a new engine from Hyundai. They then gave me a loaner car while my car was going to be repaired. I then recieve a call from the Hyundai service center about how my salvage title status excludes me from further repairs. I am then forced to drive my car home again with a failed engine. The sneaky way this is being done is horrific and on a massive scale. I was duped into getting the recalls from the letters sent out by Hyundai and at no point was there transparency about what would and did happen with my vehicle (and many others). No acknowledgement on how most if not all cars who get the update fail about 10 miles after driving it again, and lose power (I was on the highway in the far left lane). I was robbed of my ability to make an informed decision about my vehicle, this whole process is shrouded in secrecy from the consumer and I'm left holding the bag and the dangerous un drivable vehicle. I'm not sure how I can be cohersed from the manufacturer to let them fix their initial errors and be left with a non working car and expected to pay for the bill. There was no transparency about what I was signing up for, the ramifications and the safety hazards with the cars being statistically most likely to fail on the way home. What they are doing to me and many other people is dangerous and extremely wrong on many levels. When the engine failed I was extremely close to being rear ended and causing a large accident as it was full and fast moving traffic on the highway. I was fast acting and maneuvered properly and safely. Some will probably not be that lucky. There was no real warning, just a heavy thud and lose of power in tandum with the check engine light flashing (never has before

Filed Aug 9, 2022 · Engine · NJ

Almost got into an accident with 2017 Hyundai Veloster. Car stopped accelerating. Car had service campaign to enhance knock sensor software to detect abnormal engine bearing noise before potentially "severe engine damage occurs." They did not explain engine could have issue. Engine oil keeps disappearing. I went more than 5 times no fix yet. One time they put a free oil change. I keep going to Hyundai and am told nothing is wrong with car by Hyundai dealer. Months later I receive a letter from Hyundai extending warranty due to connecting rod bearing wear for replacement of engine. According to Hyundai," If abnormal engine bearing noise is detected, the Malfunction Indicator Lamp (MIL) will blink continuously, and the vehicle will be placed in Engine Protection Mode allowing the customer to drive to the nearest Hyundai dealer for diagnosis and repair. In addition, DTC P132600 will be recorded in the ECM. The vehicle can continue to be operated for a limited time in Engine Protection Mode, but it will accelerate slower and have a reduced maximum speed. Engine RPMs will be limited to approximately 1800-2000 RPM." My car is doing that. I told dealer. They tried to charge me to change my coils and sparkplugs and refused to check my engine unless I fixed that first. They said they don't know what's going on even though Hyundai sent a letter out stating engines will be fixed because of rod bearing wear. Hyundai knows that the engine is bad and extending warranty for engines but are not recalling the engines. People can die from this. Engine oil that leaks because of this can heat up and cause cars to explode/cause accidents.

Filed Jun 8, 2022 · Engine · CA

2017 Hyundai Veloster, about 85,000 miles. Engine seized at 50 MPH on a busy three lane city street during rush hour traffic. This is a safety issue as i could have been rear ended if i did not change lanes to get off the Main Street. There was no check engine light, even after engine failure. Hyundai dealership has looked at the engine and deemed it non recall related, and i will have to pay out of pocket. Hyundai service advisor verbally told me there were about 15 other cars at his location that had the same exact problem. There were metal shaving found in my oil pan and the short block will need to be replaced. I beleive this to be related to excessive oil consumption that led to engine damage that went undetected due to the failed knock sensor (the open recall) I have not received my diagnostic paperwork but will have available upon request.

Filed Oct 30, 2021 · Engine · WA

After knock sensor recall update engine has lost all power and has a knocking and clicking sound.

Filed Jan 11, 2021 · Engine · 95,190 miles · TX

On my way home from work my car stalled out on the highway. Luckily traffic wasn't heavy and I was able to make it over to the shoulder accident free. My car wouldn't cut back on so I got it towed to vandergriff hyundai in arlington tx. They quoted me $12,322.45 to fix my car. Said there was a hole I my short block. The cause of connecting-rod bearings in the engine that wore out and made a hole my engine. The car is only worth 6,000 on kelly blue book and that repair coast is more than I owe on the vehicle. Hyundai needs to recall the 2017 model and make it right. The specs on the 2015-2016 is no different from the 2017. And there is no denying that the engine problem is the same.

Filed Dec 28, 2020 · Engine · 80,371 miles · IL

Tl* the contact owns a 2017 hyundai veloster. The contact stated that while driving at various speeds, the vehicle loss motive power and stalled with the check engine warning light illuminated. The vehicle was towed to mcgrath city hyundai (6750 w. Grand avenue, chicago, il 60707 (773) 889-9090) where it was diagnosed and determined that the connecting rod bearing was bent and the engine needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The contact mentioned the federal safety agency campaign number: 20v746000 (engine) as a possible solution to the failure however, the VIN was not included. The failure mileage was approximately 80,371.

Filed Dec 13, 2020 · Engine · 64,700 miles · FL

Oil leak lead to engine knocking which lead to the complete failure of the engine. Piston rods are destroyed engine failure happened while I was driving on the road engine lost power would not accelerate. My car has been parked since.