2015 Jeep Patriot fuel system problems

Filed Feb 11, 2026 · Fuel system · MN

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?

Filed Nov 13, 2024 · Engine, Fuel system · 150,000 miles · NC

The contact owns a 2015 Jeep Patriot. The contact stated that after refueling the vehicle, the check engine warning light illuminated momentarily while starting the vehicle and while driving. The contact stated the failure had been recurring after refueling the vehicle. The dealer and the manufacturer were not notified of the failure. The vehicle was not diagnosed or repaired. The failure mileage was approximately 150,000.

Filed Jan 23, 2024 · Engine, Fuel system · SD

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 biggest concern, is I’ve found large amounts of owners having the exact same if not oddly similar issues with varying years of the jeep patriots. Many are reporting my reason for this report in that suddenly after Jeep dealers require all these repairs they’re experiencing the engine completely shutting off WHILE DRIVING. This is incredibly dangerous and I’m concerned as to why there A. Isn’t a repair for this common issue in these models, and B. Why a recall hasn’t been submitted for the most dangerous scenario where many owners are having their cars engines shut down while driving, and some at high speeds. This is incredibly dangerous and frustrating that our safety has not been addressed when online there are years worth of forums for these issues without resolution.

Filed Nov 19, 2023 · Electrical, Engine · IL

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.

Filed Oct 9, 2023 · Electrical, Fuel system · 93,500 miles · PA

Vehicle engine stopped while driving. This could lead to potential danger. Started about 1 year ago.

Filed Sep 29, 2023 · Fuel system · MD

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.

Filed Sep 3, 2023 · Engine, Fuel system · TX

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.

Filed Aug 1, 2023 · Fuel system · NY

warning lights on the instrument cluster, hesitation loss of power while traveling at highway speed

Filed Jul 12, 2023 · Engine, Fuel system · LA

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.

Filed Jun 16, 2022 · Engine, Fuel system · MI

Engine stalls upon acceleration from a dead stop major safety concern. Mechanic says it’s crankshaft sensor which the 2016 Jeep Patriot recall was for the same issue.