Which parts fail
Components named in complaints (battery, alternator, wiring, ignition, instrument cluster, infotainment).
Mileage when the problem started
Owner reports
Selected complaints filed with NHTSA by 2015 Jeep Patriot owners, lightly cleaned up (personal details are redacted by NHTSA).
The contact owns a 2015 Jeep Patriot. The contact stated that while driving at various speeds, the vehicle would shut off without warning. The vehicle had been taken to an independent mechanic; however, the mechanic could not diagnose the failure due to the lack of a warning; they have also tried to duplicate the failure but was unsuccessful. The dealer was also notified of the failure and the contact was given an estimate diagnostic estimate which the contact declined. The manufacturer had yet to be notified of the failure. The vehicle was not repaired. The failure mileage was approximately 43,000.
The contact owns a 2015 Jeep Patriot. The contact stated that air conditioning system was blowing hot air throughout the vehicle. Additionally, there was a coolant leak. There were no warning lights illuminated. The vehicle was taken to the local dealer three times and was diagnosed and the contact was informed that the air compressor unit needed to be replaced. The vehicle was repaired however, the failure recurred. The manufacturer was notified but no additional assistance was provided. The failure mileage was approximately 43,000.
Odometer Fraud. The contact purchased a 2015 Jeep Patriot. The contact discovered that there was a mileage discrepancy after the purchase. The vehicle was a private sale. At the time of purchase, the mileage was 84,959. It was later discovered, upon checking a Carfax Report, that the mileage was 180,960.
Over the past year, the car has had 4 crank position sensors, new pig tails/connectors on the wire harness, a new throttle body, and a new MCM. The Jeep will randomly shut off without warning either at stoplights/traffic or on the highway at speed. While at speed, the car will "restart" itself, but if it stalls while stagnant a manual restart is necessary. When the stalling occurs, warning lights do not appear on the dash. Lately, however; the crank position code P0339 has come up with the check engine light. I recently experienced a crank position sensor code followed by a cylinder 3 misfire which caused the car to go into limp mode. Once I replaced the MCM, the misfire went away. Most recently (today) the car stalled in the middle of an intersection while making a left turn; my [redacted] son was in the car with me. …
For the past several months we are having trouble with the computer issue with this vehicle. We took it to a repair shop and they confirmed, in fact one of the mechanics had the very same problem, that the computer is malfunctioning. Here is what is happening...the car won't start and as you turn the key it just hesitates and you pray it will start. The A/C won't come on...the clock on the dash does not show the correct time...the "bell" dings when you exit the vehicle even though there is no key in the ignition, the lights have been turned off, etc. It won't stop dinging until you shut the door. Also, the rear window defogger indicator light is flashing like warning you to turn it off. Also, the CD player won't eject a CD. Then come a few days later and none of this happens. It is always a gamble when you get in the Jeep wondering if it will start. …
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.
I have purchased a 2015 Jeep Patriot from Sunrise car dealer it has been 3 months now I took it back to the dealer they couldn't find anything wrong with it the car cut off in the middle of traffic in the middle of the expressway with a big 18-wheeler behind me scared me to death. I can see why they sold it to me without any warranty. I took it to a car repairment person ran a test on it couldn't find anything wrong with it. No codes were found, we took the car for a ride in the air and the radio didn't cut him off but as soon as I got back in it down the road it cut off again several times before I made it home. Please tell me if I can take the car back and trade it in for another car. Help
Throttle conrol sensor redlightning bolt on dash, after jeep seemed to loose power.check engine light. Available upon request. Had to drive home with virtually no exceleration with hazzards on due to unusual dangerous circumstances. Jeep problem not confirmed by dealer. Needs to be towed, for fear of safety. Disheartened,and without a vehicle hoping this can be affordable to fix or fixable at all.
My truck goes into a code where the electric throttle control light, the engine light, and the tire traction light comes on. When the vehicle does this it reduces the speed to 35 no matter what or where you are. When you ho get the engine light checked, the code says it's a suction problem . Jeep started doing this in the colder weather than progressed to every other week
Two issues- First one the vehicle engine tends to randomly sputter like there is a dead cylinder. Which I have found by adding electric jell to the spark plug connector will make the problem go away for a short time. Second one now in the rear transfer case is marking a grinding noise and is getting louder.
Electrical complaints in other Patriot years
Frequently asked questions
How common are electrical problems on the 2015 Jeep Patriot?
NHTSA has 63 complaints about the electrical system of the 2015 Jeep Patriot, 20% of the model year's 315 complaints. The component named most often is instrument panel › speedometer/odometer (1 mentions).
Is there a recall for 2015 Jeep Patriot electrical problems?
No. NHTSA lists no electrical system recall for the 2015 Jeep Patriot, though it has 1 recall for other components. If the problem is widespread, a repair may still be covered by an extended warranty or a manufacturer service bulletin — ask a dealer.
At what mileage do 2015 Jeep Patriot electrical problems start?
Half of the complaints with a recorded mileage happened before about 60,000 miles, and 16% before 25,000 miles.
Is it dangerous?
Owners linked 1 crash, 1 fire and 2 injuries to electrical system problems on this model year. If you notice symptoms, have the car checked before driving further.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.