2018 Jeep Renegade electrical problems

Filed Jul 13, 2026 · Electrical · TX

Backup camera screen went out 2 months after purchasing. I googled and multiple forums including Reddit had 2018 renegade owners reporting the same thing Definitely a safety issue when half the screen is out. Unable to use backup camera as purposed for safe driving It also makes it diffCult and thus unsafe to make selections on the touch screen for radio Bluetooth and other important settings Screens and cameras are supposed to make it safer for drivers. In this case, it is a hazard! It only gets worse the while screen goes out the longer the jeep is in use

Filed Jun 24, 2026 · Electrical, Engine · 66,000 miles · NE

Car has 66,000 miles. Description of the Safety Defect and Incident:Component Malfunction: The radiator cooling fan motor and the low-speed resistor circuit suffered a complete internal electrical failure. The defective part is being removed and is available for inspection upon request.Safety Risk: While idling stationary in live traffic, the vehicle unexpectedly and severely overheated. This created an immediate, dangerous traffic-stall hazard that put my personal safety and the safety of surrounding drivers at risk of a collision.Professional Confirmation: The problem has been fully reproduced, diagnosed, and confirmed by a certified independent service center. Their diagnostic scan tool commands failed, and electronic connector testing proved an open resistor and a faulty, high-resistance motor.Inspections: The vehicle and component have been inspected and verified by the independent service center. No police or insurance representatives were involved as I successfully safely towed the vehicle before a collision occurred.Warning Lamps & Symptoms: There were no symptoms prior to the failure. The problem appeared suddenly while idling. The dashboard cluster flashed an "Engine Coolant Hot" message only after the temperature had already spiked into the red zone because the low-speed fan completely failed to engage. I immediately turned the engine off to prevent a catastrophic engine failure or a traffic collision.This component failure occurred prematurely at only 66,000 miles on a meticulously maintained 2018 Jeep Renegade Trailhawk. This issue directly mirrors the platform defects previously tracked under the federal safety agency Action PE19014 and the manufacturer's Customer Satisfaction Notification V54.

Filed Mar 20, 2026 · Electrical · 79,000 miles · GA

The contact owns a 2018 Jeep Renegade. The contact stated that while driving at various speeds, the vehicle stalled for several seconds and then restarted. The contact stated that prior to the vehicle stalling, while stopped at a traffic light, several unknown warning lights illuminated and then turned off. The failure was intermittent but had become a recurring failure and occurred whether driving in a straight line or turning left or right. The vehicle was taken to an independent mechanic, and an alternator check was performed, and the contact was informed that the alternator was functional. The contact stated that the failure reoccurred, and the battery was replaced; however, the failure persisted. Recently, the check engine and battery warning lights were illuminated and remained illuminated. The manufacturer was not informed of the failure. The failure mileage was approximately 79,000.

Filed Mar 7, 2026 · Electrical, Lights · SD

UConnect screen is out. Started glitching but now it is completely black yet the touch part of it is responsive?? Now if only i could remember EXACTLY where everything is located and in what order.. haha. Not. Also I have no backup camera view, not being able to see what temp my ac/heat is at or which mode it is on. What time is it even? How do i turn on the passenger heated seat for my daughter in the mornings and evenings when the temperature outside is below zero? How do i know where my next turn is when i am driving to a destination with my children and this is the first time i have ever seen, much less been on this road? It sucks!! And my android auto is no longer an option... music?? The safety i could put myself and others in by having to look at and use my phone to change songs, artists, podcasts, make a call or change a gps route... not cool! Also the "fog light" running light on my passenger side does not work at times despite having changed the bulb, wiring, even though the fog light works just fine? And i have often felt like my transmission was slipping when accelerating from stop signs or at other times and that is insane considering the vehicle had less that 50k miles at the time. I want to love my Jeep like i once did yet all this has me questioning whether i would even ever purchase another Jeep. I also feel like my front end is loose and there is a wobbling and have had the mechanic check several times. It doesn't sound safe or feel safe. Yet what is truly most important is that i want and need my current Jeep to last me but all these issues kinda scare me to be honest. I want my screen back!!! I want my light to work at all times! I need my transmission to be wonderful!! I don't even have 95k on my Jeep yet!!! I am praying that submitting this report will help out in some ways.

Filed Jan 30, 2026 · Electrical, Fuel system · 61,596 miles · NJ

See attached document for complaint.

Filed Jan 21, 2026 · Electrical, Lights · MN

A faulty tail light connection to ground can cause a fire hazard, potentially affecting the circuit board. I noticed a burning plastic smell emanating from the back tail light one day, which I believe originated from this connection. If left unrepaired, this could potentially start a fire.

Filed Jan 9, 2026 · Electrical, Engine · KS

While driving the moving vehicle on 3 occasions my vehicle has stalled out with me driving it, however there is a recall online for the same year, make and model of my vehicle for the same exact problems I am experiencing and I am being told that there are no recalls for my VIN. This is a problem since (let me repeat myself) online a recall for same year, make and model experiencing the exact problems with vehicle stalling and shutting off while driving. This is a serious issue and I keep getting the run around from Jeep corporation not insuring the safety of their vehicles and the people that own them.

Filed Jan 5, 2026 · Electrical, Fuel system · MD

Driving down the road the Jeep shuts off. It’s done it 5 times now. It takes a bit to turn back on. Almost caused four accidents it shitting down instantly

Filed Nov 23, 2025 · Electrical · TX

About a month ago, I started noticing that my radio was making strange beeping sounds. Of course I’ve got the display, and I immediately noticed that those beeps were being caused by, what looked like an invisible person touching my screen. At first, it just was a nuisance, but quickly escalated to a radio and display screen that is completely unusable. . It didn’t matter whether my phone was Bluetoothed to it or not, it’s a complete mess and won’t stay anywhere for more than a second. Today It interferes with my rear facing camera, not allowing you to turn on Sometimes it does not even come on. I’ve been reading that a lot of Jeep Renegade owners in this 2018 time period are having this problem and, in my opinion, this should be a recall item. Absolutely because to fix it. “go from $1500-$2500.

Filed Nov 13, 2025 · Electrical, Fuel system · TX

Tried to turn on car and Jeep ECU started misfiring. I got the part replaced twice and it still did not work. Just stalled and engine refused to turn over. Was told it also was having fuel system problems.