NHTSA Complaint #11621721 — 2021 HYUNDAI PALISADE

My Hyundai Palisade engine light came on and started missing. Engine was making a rattling noise under hood and felt like it was going to die, Took to Dealer and code p0087 p219e were low and inbalanced also 3 fuel injector was bad and 1 cylinder was bad that was on 12-8-23 on 12-21-23 when going uphill it downshifts and noise from hood engie sputter and acts like its going to die , Also rattling under hood. checked code engine oil pressure too low oil was 4 quarrts low no leaks found topped off and marked drain plug , wanted me to drive for 1000 miles and bring back in. at no time did my oil light come on when it was low. 1/8/24 took it in cause it had used oil oil housing unit was leaking they replaced that and they did a oil change on it said i needed to come back in 1000 miles 2/6/24 oil check combustion chamber cleaning vehicle used 069 quarts of oil in 1,164 miles 2/8/24 when driving it has no power or shift. 2/26/24 got in vehicle and the speedometer that told miles per gallon was at 5.0 and was going up to 10 and back down i took it and dropped it off at the dealer and have had every since. i have been waiting on a new motor since 2/26/24 it is now 10/24/24 i had to drive my car for 1000 milles several times for with these issues. i could of caused an accident or been hit. this put my life in danger and the lifes of my family. i have documents to prove this as well At this time saleman were trying to get me to trade my car in i have numerous text, calls and emails i had to get rude with them so they would leave me alone. i have been having issues since December 2023 its now October 2024 i still do not have my car, i have been making payments. They say they cant tell me when they will get the parts to fix my car, they are on backorder,. i have been in touch with Hyandai America. They have not got any issues resolved either. i contacted them in August of 24 . i feel like i am just getting the run around.