NHTSA Complaint #11630004 — 2017 HYUNDAI SANTA FE

Over the past year, the engine light continues to come on. The first time this happened, there was no oil in the reservoir even though it had recently had an oil change. They did another oil change and sent us on our way. The next time.[XXX], the check engine light came there was a loud clanking sound and low oil again. This was the code the dealership said it was: Code P0021 [XXX] . He suggested a tune-up at this time. He says the engine light should stay off. We just need to continue to check the oil. [XXX]. Check engine light came on again as my son was driving. He lost pressure is the gas pedal. When he pushed it, the vehicle would not accelerate. We has it towed to the same dealership On 10/2/24, they were finally able to tell us what Hyundai felt was wrong: Timing components will need to be replaced- the timing tensioner or chain has failed $4363.20. We pushed back because our personal mechanic said the following: We were told by our mechanic and some of the research that we did that the breaking of the timing chain is connected to the loss of oil pressure that has been happening because of the default in the engine which is part of the recall for that vehicle. What can they tell us about that? Those timing chains are supposed to last a long time and not go out at 130,000 miles or whatever the odometer reading is now. Can this be considered in the recall information for replacing the engine? It does not seem that they're really working with us or helping us on this. Our contact person went back to his shop foreman who went back to Hyundai to ask about this. He then said his shop foreman said it doesn't seem to be directly related to that warranty extension TXX8 - but we will submit all information to Hyundai prior approval and see what they say. It then took him until October 14 to say the following: Hyundai is asking my master technician to remove the valve valve cover and inspect timing parts closer. We took it to another INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S