2015 Jeep Patriot fuel/propulsion system problems

“My car broke down as I was driving with no prior indication or warning. It failed to run when I tried to start it back up, so I had to push it off the road and call for a tow. The shop told me the problem was that the tube-fuel supply line was corroded from the inside and needed to be replaced. I had a similar issue with my brake fluid lines being corroded and needing to be replaced a year prior. How is it these supply lines are built out of such a poor material, that the vehicle barely makes it 10 years/100K miles and they are already failing because the fuel line can't handle fuel and the brake line can't handle brake fluid?”

“While driving the vehicle will randomly, without warning or any dash notification icons alerted, turn off engine- radio, lights, a/c everything else is still on but engine is off. This occurred 4 times in less than a 2 mile distance without any check engine or notification lights on the dash before, during, or after the event. This issue originally started about a week ago, when the check engine and throttle system notification icons came on, followed immediately by the car going into what seemed to be limp mode. Car was towed to the jeep dealership, they said issue was the battery and that an oil change was needed. Had issues addressed took the car how two days later, same issue occurred again. While driving same two icons suddenly came on then car went immediately into limp mode and was not driveable. Took the car back to the jeep dealer, they took a few days to drive it and stated it was the fuel throttle body that needed to be replaced. Had the part replaced and the car drove as normal, no icons on dash after the repair, next morning same issue occurred again while driving, icons come on dash, immediately car goes into limp mode. Circling back to the…”

“This car keeps shutting off and having overheating issues on and off while driving. I have replaced all pistons, fuel injectors, relays, gaskets, thermostats, hoses, and the catalytic converter. I've seen that over 60,000 cases have been reported about this issue with this vehicle and these vehicles are still being sold used at used car dealers despite the issues being unrepairable. This is a real safety issue as the car stops running with no warning no matter where you are driving. You can see all the same reports on multiple sites online. Why hasn't jeep done anything about this issue? I know I bought mine used but I'm sure the used car dealer would have never had this vehicle on their lot if it was recalled as it should have been.”

“The throttle body on my 2015 Jeep has been replaced twice and is faulty again for the third time. I've owned the vehicle since brand new from dealer. The throttle body’s main task is regulating air intake on the engine. The throttle body malfunction makes the Jeep prone to engine stalling, starting failure, or power surge while accelerating. It is a safety hazard and environmental hazard, since the problem impacts engines and emissions. Significant problems like reduced acceleration or deteriorating fuel efficiency.”

“I nearly died this time. The crankshaft sensor was replaced like advised and the engine stalled turning left in an intersection. Official Complaint #2. Thankfully no one was behind me. See previous complaint for more details.”

“For the last 3-4 months my Jeep has been going into limp mode while in motion, sometimes at high speeds. There seems to be no pattern anymore and I’ve replaced the parts mechanics have suggested.”