general problems of the 2018 Jeep Renegade - part 1

92 problems related to engine and engine cooling have been reported for the 2018 Jeep Renegade. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2018 Jeep Renegade based on all problems reported for the 2018 Renegade.

1 Engine And Engine Cooling problem

Failure Date: 07/22/2025

The contact owns a 2018 Jeep Renegade. The contact stated that while her daughter was driving at approximately 65 mph the vehicle stalled. The contact stated that the daughter reported that the stall was abrupt and that there were no warning lights. The contact had the vehicle towed to an independent mechanic. The mechanic was unable to diagnose the vehicle. The vehicle was not repaired. The manufacturer was not informed of the failure. The contact had researched online and related the failure to NHTSA campaign number: 18v524000 (electrical system), however her VIN was not part of the selection. The failure mileage was unknown.

2 Engine And Engine Cooling problem

Failure Date: 06/19/2025

Just had the engine replaced for the oil consumption done in 2022. They did not replace the motor mounts at that point. But now they are saying those are leaking and my fuel pump has also gone out.

3 Engine And Engine Cooling problem

Failure Date: 04/11/2025

1. What component or system failed or malfunctioned, and is it available for inspection upon request? the exact component or system that failed is unknown at this time. Symptoms suggest an issue possibly involving the engine cooling system, idle control, or electrical systems. The vehicle is available for inspection upon request. 2. How was your safety or the safety of others put at risk? the vehicle has stalled suddenly in traffic, especially when coming to a stop, putting myself and others at risk of rear-end collisions or blocking lanes unexpectedly. The overheating raises the risk of engine fires or total vehicle shutdown while driving. 3. Has the problem been reproduced or confirmed by a dealer or independent service center? the problem has been reproduced once at an independent service center, but the exact cause has not been identified. Therefore, the problem has not been fully diagnosed or confirmed. 4. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives, or others? no, the vehicle has not yet been inspected by the manufacturer, police, or insurance representatives. - Jeep was taken to the dealership, but they couldn't find anything. 5. Were there any warning lamps, messages, or other symptoms of the problem prior to the failure, and when did they first appear? no warning lamps or messages appeared prior to the stalling or overheating. Symptoms first appeared during warmer months when the vehicle was idling or stopped in traffic.

4 Engine And Engine Cooling problem

Failure Date: 02/07/2025

Driving on the highway car was starting to loose speed, lights on dash starting to flash I was able to pull off on the side of the road, car stalled and steering wheel locked up. After several minutes it turned on and drove away fine. This is not the first time this has happened. Did oil consumption test several times and stated I’m in the safe zone. This is a severe safety issue but no recalls for my VIN. I saw lots of cars have this same issue with engine stalling.

5 Engine And Engine Cooling problem

Failure Date: 01/29/2025

I just bought a 2018 Jeep Renegade 4 month ago carmax, so far 6 times, the engine. Just shuts off, last time my wife going on the freeway. I'm afraid that someone may get killed. Is they anything you can do to help is there a recall. We bought extended warrenty. Or is the car a lemon.

6 Engine And Engine Cooling problem

Failure Date: 01/24/2025

The contact owns a 2018 Jeep Renegade. The contact stated while driving on the highway at 55 mph the vehicle started losing automotive power. The contact attempted to depress the accelerator several times; however, the vehicle failed to accelerate with the check engine warning light illuminated. The contact parked the vehicle on the side of the highway and used a diagnostic tool to diagnose the vehicle. The contact retrieved dtc: u1428 and d2171. The vehicle was restarted, and the contact was able to continue driving. The local dealer was not contacted. The vehicle was not repaired. The manufacturer was not notified of the failure. The approximate failure mileage was 59,192.

7 Engine And Engine Cooling problem

Failure Date: 01/16/2025

The automobile will shut off during driving. On three separate occasions while driving the automobile has lost all drivability. The first occasion I was leaving work (01/02/2025) and as I went to accelerate on to the road from a dead stop, the engine shut off. I had to place the car back in park and depress the brake to start the engine again (by depressing the start engine button). The second occasion happened as I was entering the expressway (01/07/2025). I was turning off the main road onto the onramp of the expressway when the engine shut off again. This time I was accelerating up to around 40 mph when the engine shut off. Luckily, I was able to coast to a stop in the emergency lane. The steering locked up due to the engine shut down so I was not able to restart the car until putting it back in park to start the whole start sequence. The third occasion happened today (01/16/2025) as I was leaving school. I was leaving the parking lot when I went to accelerate from a stop the engine shut off again.

8 Engine And Engine Cooling problem

Failure Date: 08/15/2024

I bough this car in February with no knowledge of the prior lawsuit on these cars randomly stalling. The past month- my car has stalled multiple times, in the middle of the road and I lose all control. It is such a safety hazard because people will literally almost hit me. I have to hurry up and turn on the flashers and pull over and restart and try again. There is no warnings for this and once it stalls- the steering wheel locks as well! I thought it was bad gas but after doing all kinds of research , there was 2 previous recalls on this car for the same issue! if it was fixed, why is it still doing this? now I’m in a contract for this car and can’t afford to take a hit to my credit but it literally scares me to drive it! check engine light initially came on but since has disappeared. I have recorded my car doing this and honestly have just let it sit because I cannot afford a mechanical bill right now.

9 Engine And Engine Cooling problem

Failure Date: 07/07/2024

Engine is the big problem. When I drive the engine randomly shuts off without any warning. I’ve been on the freeway when it shuts down and I don’t have enough time to get over to safety. And I fear for my life every time it happens. It’s a safety hazard for others around me as well because my car stops without warning and others are going full speed around me. We have taken it do the dealership, service center, auto shops and no one has an answer or solution for us. We took it to the Jeep service center and they didn’t know what was going on. Other than that we haven’t taken it to a manufacturer. There were so symptoms or warnings before this was happening.

10 Engine And Engine Cooling problem

Failure Date: 06/20/2024

Engine stalled (lost power) while driving on the interstate during rush hour traffic. I had to pull into emergency lane. This happened 3 times within an hour or so. We almost wrecked the car. Very scary and dangerous situation. I checked and there are no recalls with my VIN number. I’m not sure what to do now.

11 Engine And Engine Cooling problem

Failure Date: 04/20/2024

The turbocharger went out at 75k. Had it replaced just after the #2 cylinder went bad. Vehicle is unable to get to highway speeds and is very slow to accelerate. It is not due for an oil change for another 5k miles.

12 Engine And Engine Cooling problem

Failure Date: 04/03/2024

When it is raining, the vehicle shuts down and service warning lights come on. The service engine, service transmission, service hill assist, service parking break lights come on. The vehicle will start, but won't go into drive and no fuel flows into the engine to give enough power to move. After about 30 minutes, the vehicle might run, but it will shift very hard and the transmission won't fully engage. After 45 minutes, all the warning lights go off, except for the check engine light, and the car is driveable. This only happens in the rain or after a car wash.

13 Engine And Engine Cooling problem

Failure Date: 03/11/2024

My car shutdowns while running unexpectedly. It has happened more than once while I’m in the middle of the street it’s scary . Also I keep putting oil constantly way before the due date it’s consuming lots of oil .

14 Engine And Engine Cooling problem

Failure Date: 02/15/2024

The vehicle has stopped running while driving. It turns off and the gas gauge will show e (there is a full tank) and the battery will die- it is brand new and it was tested when this happened. The codes are saying it’s the pcm- it hasn’t ran properly without a jump in months. And it will idol super high, over heat and scare everyone in the car. Had it towed and checked again. And everything was fine. (note that the entire engine was replaced the year I got it by my dealership for the recall on the engine going through all oil in less than a month) I know I am not the only person who had had this issue with this specific vehicle. I’m still paying on it!! I have children to think about. And at 700+$ payment monthly I shouldn’t have this issue. This vehicle has been nothing but trouble and the dealership gives me a hard time when I’ve called for help with it. The warranty ran up that I paid extra for. Isn’t that ironic.

15 Engine And Engine Cooling problem

Failure Date: 02/09/2024

Engine has started to consume large quantities of oil. Had oil changed 1 month ago and have had to add over 2 quarts of oil for less than 1000 miles of driving.

16 Engine And Engine Cooling problem

Failure Date: 01/02/2024

The contact owns a 2018 Jeep Renegade. The contact stated while driving at various speeds, the vehicle unintendedly lost motive power and stalled. The vehicle was towed to the local dealer and was diagnosed, and it was determined that the engine was faulty and needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified of the failure. The failure mileage was 70,000.

17 Engine And Engine Cooling problem

Failure Date: 11/29/2023

Was on a busy highway and without warning, car started driving rough and engine light noted to be flashing. Just made it to side of road before engine lost power. Notified by dealership the next day that there was an internal failure of the engine and a new engine was needed. 88,000 miles and regular maintenance performed at a service station. Defective fuel pump was also replaced at 66,000 miles. Jeep is stating these are normal breakdowns in the 2018 Jeep Renegade. Even though there is known problems with the make, model and year of car.

18 Engine And Engine Cooling problem

Failure Date: 10/20/2023

June of 2021 I received an oil consumption recall notice, immediately brought the vehicle into flagler Chrysler Dodge. Mileage, 20,400. They told me to bring it back in 1000-2000 miles which I did at 22,001 miles, they said it was fine and closed the recall. Shortly thereafter as I was driving my vehicle it would hesitate and by the time I could get it to the dealership within 2 days, I work 2 jobs, it died in the middle of the road. Got it started, brought back to dealership begging them to check the oil explaining the circumstances. The service manager at the time refused to have my oil checked unless I agreed to do an $86. 00 oil change. Told him several times I had one with my certified mechanic at 4000 miles prior but still refused, told me I would have to make an appointment and come back to have the oil checked if I didn't do the oil change. At that point I had no choice but to agree to the oil change if I wanted to drive my unsafe vehicle out of there. Fast forward to atlantic Dodge in st augustine where I took it afterwards and asked for help. They assured me they could/did start the testing over. It failed the testing twice and because flagler closed it out atlantic had to go thru my engine warranty. That began 9/12/22. To date after many visits to the dealership 30 minutes away, pictures, documents etc. I was told in March of this year 2023 that I had been approved for an engine. But again they continued to ask me for copies of my oil changes, come up there to take pics of my engine, send pic of my mileage, VIN sticker. I questioned why they needed these things again if I had been approved, the answer was always. . . They're working on it. On 9/25/23 I sat with and questioned dan moreland, service manager. I was told it wasn't my car that was approved in March, it was someone else's. Now told I was denied previous week by Jeep who falsely claimed atlantic held my car for 30 days! I am 68yrs old driving an unsafe road hazard car and need help! nina dessner.

19 Engine And Engine Cooling problem

Failure Date: 09/25/2023

The contact owns a 2018 Jeep Renegade. The contact stated that the check engine light had initially appeared on the instrument panel as the dynamic steering torque service , service esc system, service hiil-start and the traction control warning lights would all appeared on the instrument panel. The contact stated that while driving at various speeds, a hissing sound would emit from the brake pedal as the pedal became firm and difficult to depress. In addition, the contact also stated that the steering wheel was loose while both idle and when steered. The dealer was notified of the failure and an appointment was made to have it serviced. The manufacturer had yet to be notified of the failure. The vehicle had yet to be repaired. The failure mileage was approximately 60,000.

20 Engine And Engine Cooling problem

Failure Date: 07/30/2023

When going in reverse the camera on the screen is either blank with the words at the bottom or have a distorted video. When in idle fans will constantly run when fluids are good, engine will do a rough idle, shut off! but will start back up.

21 Engine And Engine Cooling problem

Failure Date: 07/26/2023

This car constantly burns oil the engine shuts off when it is low on oil. I get an oil change and within a week or 2 depending on how much I drive there is no oil. There is no warning of low oil and the car shuts off you have to make a hard turn trying to get on the highway turning out of your driveway it’s very dangerous. Jeep claims the recall was fixed before I bought the car but it constantly does this. There is a class action lawsuit and an extended warranty but only for customers who car is 100,000 miles or less. I bought this car when it had 88,000 miles on it. What about those who are not covered what should we do? this car is dangerous and very expensive. It’s no fair to consumers who pay upwards of 10,000 for a car and stuck in a loan and the car is dangerous the engine is sure to lock up one day.

22 Engine And Engine Cooling problem

Failure Date: 07/16/2023

My car shut down and will not restart in high altitudes. This has been on ongoing issue since I purchased it in 2019. The car will sputter and feel like it has no power, then die. When I go to restart, it will not start. We have almost been hit by traffic several times because of this issue. Seems to only happen in high altitude. We live in the mountains, so we climb elevation quite a bit.

23 Engine And Engine Cooling problem

Failure Date: 06/02/2023

During the last several months my car has been unexpectedly stalling. It has happened under several circumstances. It happened while driving, sitting at a stop light and even shortly after I started it. I have seen online that this is a widespread problem with this Jeep engine and there are dozens if not hundreds of similar instances posted online about this sudden unexpected stall. No recall has ever been issued and it is an extremely dangerous problem to have your car unexpectedly stop while driving in traffic or worse driving on a busy freeway. My car has had a recall for excessive oil consumption, and this was supposedly fixed by the dealership. The dealership and online complaints seem to tie this problem to these unexpectedly low oil levels being linked to the stalling. The dealership said to watch my oil consumption carefully and to make sure I have regular oil changes. I have been very careful to always change my oil when recommended. This is a potentially deadly problem for a large number of vehicles and I hope the NHTSA will investigate as soon as possible and force Chrysler to issue a recall and fix. Thank you for your time.

24 Engine And Engine Cooling problem

Failure Date: 05/22/2023

I was made aware that my car has a recall alert. It is a w20 recall, the pcm needs reprogrammed. I contacted krebs Chrysler Dodge Jeep ram and was told the first available appointment is on may 31, 2023. I requested a loaner car that I could use until the recall problem was resolved. I stated my car stalled twice on a major highway and that I was currently pulled over in a parking lot. My request for a loaner car was denied as was my request to be towed the 2. 4 miles to krebs Chrysler Dodge Jeep ram without charge. I was informed that the reason behind these denials was that my car is “drivable. ” driving this car as is puts me and the rest of the drivers on the road in extreme jeopardy, possibly even of a life threatening situation.

25 Engine And Engine Cooling problem

Failure Date: 05/14/2023

Every 2 days I'm adding a cord of oil to my engine. It started off. I would have to add a quart or two in between my oil changes and this thing is running unbelievably bad. Everything's failing on it now. It's leaking oil out of somewhere from the block. The manifolds leaking has been since day one and a thing runs so hot. It's unreal, it doesn't accelerate and then it tries to accelerate by itself. It bucks it decelerates and jumps gears.

26 Engine And Engine Cooling problem

Failure Date: 05/08/2023

My Jeep has incredibly high oil consumption. I am putting a quart of oil in every two weeks even after an oil change. My car also stalls intermittently, it has even turned completely off on the freeway. The electrical in my car goes in and out and my display for my radio is completely blacked out.

27 Engine And Engine Cooling problem

Failure Date: 04/01/2023

My Jeep Renegade is supposed to have an oil change every 3000-5000 miles. I have been having to change its oil around 1500 miles for over a year. The Chrysler Jeep Dodge dealership refuses to replace my motor. They have only offered to do an oil consumption test.

28 Engine And Engine Cooling problem

Failure Date: 03/15/2023

Driving car and it decreased in speed and then stalled. Turns out there was no oil in the car but I had just gotten an oil change the next month. Looked up issues online and see many other people have the same issues. Checked the recall but my VIN # was not included in the recall but the problem is identical.

29 Engine And Engine Cooling problem

Failure Date: 03/01/2023

After driving this vehicle for 50,000 miles, the car began to stop in the middle of the road, causing a hazard to the driver and the other people driving on the road. Trying to get it started again took some time and the driver was in the way of moving vehicles, but unable to get the car started. When I took it in to the dealership I bought it from, they said the issue was oil consumption and that there was a recall on the motor. I got no notice of this recall and could have been involved in a serious accident because my car continued to stop randomly with no notice of a low oil light coming on or any such warning light.

30 Engine And Engine Cooling problem

Failure Date: 02/19/2023

The contact’s sister owns a 2018 Jeep Renegade. The contact stated that on numerous occasions while the vehicle was idled at a stop, the vehicle stalled without warning. The contact’s sister was able to restart the vehicle after approximately 5 minutes. The vehicle was taken to the dealer where an oil change was performed however, the failure recurred. The contact stated that on a separate occasion while her sister was driving at approximately 70 mph, the vehicle abruptly jerked and stalled. The contact’s sister was able to restart the vehicle. The dealer was notified of the failure and advised the contact’s sister to bring the vehicle back to the dealer however, the contact’s sister declined to drive the vehicle. The vehicle was then towed to the dealer where it diagnosed that the engine failed and needed to be replaced. The vehicle was not repaired. The contact then stated that the dealer confirmed that an oil consumption test was performed on the vehicle but failed the test. The manufacture was notified of the failure and confirmed that the vehicle was previously included in and unknown recall where an oil consumption test was performed but no further assistance was provided. The failure mileage was approximately 32,000.

31 Engine And Engine Cooling problem

Failure Date: 01/30/2023

It consumes oil fast. I just had an old change 1845 miles ago. My oil light came on check and it ts empty not a drop on the stick. Not the 1at time it's happened. No oil leak. Only 58000 miles.

32 Engine And Engine Cooling problem

Failure Date: 01/21/2023

Our vehicle for the 2nd time since we got it has had this same issue. The first issue was withing the first 6 months and thankfully not as severe as the most recent incident which occurred this past Saturday January 21 2023. We were driving on the high way when out of now where the service engine light came on and we lost all power in the middle of the highway, no warnings no nothing. It was me my husband and my kids and we could have been killed. We get our oil changed regularly on schedule have never missed one and the oil was low. This happened like I said prior and the same situation we took it to the dealer, they did a system upgrade so they said and this is the first time we had an issue since. This is not okay and I don't feel safe in the vehicle it is still under warranty and the dealer doesn't want to help. Wondering if I should contact an attorney for a resolution or where to go at this point.

33 Engine And Engine Cooling problem

Failure Date: 01/11/2023

The contact owns a 2018 Jeep Renegade. The contact stated that while driving at an undisclosed speed, the vehicle stalled. The shift indicator warning light was illuminated. Additionally, the shift to park message was displayed. The contact restarted the vehicle, and the failure was self-corrected. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was not made aware of the failure. The contact related the failure to NHTSA campaign numbers: 18v731000 (fuel system, gasoline) and 18v524000 (electrical system) however, the VIN was not included in the recalls. The failure mileage was approximately 36,000.

34 Engine And Engine Cooling problem

Failure Date: 01/01/2023

I am pouring a qt of oil in this Jeep every other week. This is not normal! I have had the oil consumption test done 3 times. Each time the dealer tells me that losing this much oil is within guidlines. This is not normal. This is the worst experience I have ever had with a vehicle. Recall this!!! ongoing for 2 years now.

35 Engine And Engine Cooling problem

Failure Date: 12/05/2022

I was coming up to a red light with a car stopped ahead of me and trying to brake but my brakes did not effectively slow my car so I rear ended the car in front of me going about 10mph or 15mph and his car had zero damage but my car would not turn off (push to start was not working) and my engine burst into flames and the whole front of my car burned.



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