NHTSA Complaint #11502314 — 2016 JEEP CHEROKEE

My 2016 jeep Cherokee Limited which has the 2.4 L Tiger Shark engine is failing miserably. There is a extremely obvious ring around the entirety of the engine block. The manifold gasket has failed. The head gasket has never been removed by myself or by a jeep dealership who had my authority to do so. The indicator lights on my vehicle still have not illuminated other than alerting in me I had a faulty water pump which had to be replaced at 75k miles. The OEM thermostat is plastic. Not metal as it should be considering the elevated temp produced by 2.4 L Tiger Shark engine. That engine has destroyed the gasket. The damage started at the right hand side”opposite of oil opening” about the middle of the gasket head. My vehicle was serviced by jeep multiple times at Napleton’s JDR in West Palm Beach and the Jeep dealership in Greenwood Indiana. No one brought to my attention that I should have them investigate that. Instead alerted me to my windshield wipers needing to be replaced, Mind you a had done that the month prior from the same dealership. I question now why the engine was so very deeply cleaned when I purchased it and they even cleaned it twice in the days between me seeing and picking up the vehicle. They are aware of this. They were doing the oil changes. I asked how the oil was they always just said a bit low and never mentioned it unless asked. My next statement will be the now knocking pinging pistons. Mind you this Tiger Shark engine lifters/pistions are put in motion by OIL PRESSURE. Strangely the same problem Tiger Shark 2.4L is known for. No wonder so many people complain of there cars becoming immobilized when oil is beyond low. This is a very expensive fix. They knew it. Jeep would bankrupt if they had to either fix every single 2,4 L Tiger Shark engine and likely the multi air flow ones also. When I’m truth they should be totally replaced a blow head gasket and full engine tear down to replace lifters, head gasket+seal piston rings, spark plugs…