2021 Jeep Renegade Problems

What owners report

Owners of the 2021 Jeep Renegade most often report problems with the Uconnect touchscreen radio, which can fade, show lines, reboot, or go black; the screen also carries the backup camera and climate controls, so its failure affects many functions at once. A second theme is electrical trouble that appears early in ownership, including warning-light clusters, stalling, and no-start or key-fob issues. Several complaints describe crash-avoidance and lane-keeping features activating when no obstacle is present, and a smaller group involves airbag non-deployment in rear impacts.

1. 1
   Electrical system

   Touchscreen radio/display fails or goes black

   • 20 complaints (30%)
   • median 1,650 mi at 1.4 yrs old (1 states mileage, few)
   • 1 mention a crash, fire or injury
   • filed 2021–2026

   Owners describe the center touchscreen fading in and out, showing vertical lines, ghost images, freezing, rebooting, or going completely black. Because the screen controls the backup camera, climate settings, navigation, and phone features, losing it also removes those functions; some say the camera image switches on while driving forward. Complaints mention dealers quoting high replacement costs, citing parts backorder, or telling owners no repair is currently available. Reported across a wide mileage range, often within the first few years and in some cases after only a few days of ownership; several say symptoms worsen in hot weather.

   3 related service bulletins

   What to check: Test the screen through a full start-up cycle and try the backup camera, climate controls, and radio; ask whether the radio software updates in the service bulletins were applied and whether the unit has been replaced.

   2 excerpts from owner complaints in NHTSA records

   “The radio screen is not working properly it fuzzes up I can't use my backup camera it's a well-known issue on the jeep forum and many other forums. Perfect helps me control a lot of my safety features in which I can't get into because it's not working properly my car is not even 3 years old yet and as far as I've seen other”

   NHTSA complaint #11612343, filed 2024-09

   “The screen for the control panel is going out. I have researched online and at least 100 other people are having the same issue. This screen plays a big part in the safety features available on the vehicle. I believe that Jeep should look further into this issue. If it were one or two vehicles, yes, that's isolated. The fact remains s that is an issue that begins at the factory.”

   NHTSA complaint #11643256, filed 2025-02
2. 2
   Electrical system

   Electrical faults, warning lights, and stalling or no-start

   • 33 complaints (49%)
   • median 11,575 mi at 2.0 yrs old (6 state mileage, few)
   • 4 mention a crash, fire or injury
   • filed 2021–2026

   Complaints describe clusters of dashboard warnings (airbag, power steering, forward collision, ABS, parking brake) appearing at once, loss of power steering, and the engine cutting out in traffic, sometimes with the vehicle refusing to restart. Key-fob and push-button start problems are also reported, including the engine not shutting off and needing a menu or fuse workaround. Owners say dealers sometimes could not duplicate the fault or find codes, and a few mention melted wiring or a loose sensor traced at the dealer. Many reports come at very low mileage, some within the first few thousand miles or first year; others appear after tens of thousands of miles.

   8 related service bulletins

   What to check: Ask for any stored diagnostic codes and service history, check that all warning lights go out after start-up, and confirm the key fobs start and shut down the vehicle normally, including the stop/start feature.

   2 excerpts from owner complaints in NHTSA records

   “took my car in for oil change and dealership said there was an oil leak somewhere. scheduled that for service. than during the last week i got a airbag disabled/service , disabled park/service warning lights pop up on my dash. auto/start/stop was disabled, check engine light came on for 10 seconds. dealership has scheduled service to look into these”

   NHTSA complaint #11490437, filed 2022-10

   “We were driving down the road and all of a sudden the key symbol appears on the dashboard with a wif bars on top of it On the dashboard said see settings on how to turn vehicle off. We were able to pull into a service center and the only whey we could shut the vehicle off was by pushing the setting button on the steering wheel”

   NHTSA complaint #11468752, filed 2022-06
3. 3
   Forward collision avoidance

   Forward collision braking and lane-keep activating

   • 14 complaints (21%)
   • median 40,000 mi at 3.1 yrs old (1 states mileage, few)
   • 1 mention a crash, fire or injury
   • filed 2021–2026

   Owners report the forward collision warning flashing and the brakes applying sharply with nothing in the path ahead, sometimes at low speed and sometimes while cruising. Others describe the lane departure/lane keep system steering or beeping unexpectedly, and a few link an incident to a tie rod problem found later. Complaints also mention false stop warnings followed by service messages for 4x4 or other systems. Occurs at low mileage and at normal road speeds, often described as random and repeating over months.

   What to check: During a test drive, note whether the forward collision or lane keep warnings trigger without a vehicle ahead, and ask whether any dealer inspection or calibration of the driver-assist sensors has been done.

   2 excerpts from owner complaints in NHTSA records

   “Dashboard lights suddenly start blinking, from seatbelt, airbag, check engine… then the D starts flashing and the car loses power (goes like in neutral), forcing me to pull over, when I can. This happens while driving, this happens often. Have visited a dealership twice, “no trouble found”. Danger to self and others.”

   NHTSA complaint #11449343, filed 2022-01

   “All of my warning/service lights came on, my car wouldn’t accelerate, one of the warning lights said it had to be in stop to brake and start, my dash won’t light up which shows my fuel levels, other info. My car stopped in traffic completely, I had you out my four ways on, hit the start/stop button. It was so scary!”

   NHTSA complaint #11636786, filed 2025-01
4. 4
   Air bags

   Airbags not deploying in rear impacts / airbag warning light

   • 6 complaints (9%)
   • median 53,980 mi at 3.3 yrs old (2 state mileage, few)
   • 2 mention a crash, fire or injury
   • filed 2022–2025

   Several complaints describe rear-end collisions in which the vehicle's airbags did not deploy while the other vehicle's did, with occupants reporting injuries. Others report the airbag warning light staying on, with a dealer identifying a module that needed replacement and the part on backorder. One owner describes difficulty getting a recall repair scheduled at dealerships. Crash-related reports are spread across the mileage range; warning-light reports include vehicles past 80,000 miles.

   Recall 24V510000

   What to check: Confirm the seat belt buckle sensor recall (24V510000) has been completed, and check that the airbag warning light is off and stays off after the bulb check on start-up.

   2 excerpts from owner complaints in NHTSA records

   “Service air bag light has been on about 2 weeks. Tried to unlock car with key fob today. 8/6/2024. Wouldn't work so I replaced the fob battery. Nothing will work on car now. Won't start, can't manually unlock back doors.Couldn't get it in neutral to get on flatbed tow truck. Dealership said it'll be at least 2days before they can look at it. Said there's a recall but no remedy/ parts to be able to fix. Now I have no transportation. And they have no loner car to give me. Worked fine yesterday . Been parked in my driveway.”

   NHTSA complaint #11606802, filed 2024-08

   “The contact owns a 2021 Jeep Renegade. The contact stated while driving at an undisclosed speed, the airbag warning light illuminated. The vehicle was taken to the dealer to be diagnosed. The contact was informed that the front driver's airbag module needed to be replaced. The vehicle was not repaired. The contact was informed that the part to complete the repair was on backorder. The manufacturer was not made aware of the failure. The failure mileage was approximately 86,461.”

   NHTSA complaint #11548204, filed 2023-10, 86,461 miles
5. 5
   Transmission and drivetrain

   Rough shifting and delayed or missing gears

   • 5 complaints (7%)
   • median 100 mi at 2.4 yrs old (1 states mileage, few)
   • filed 2021–2024

   Owners report the automatic transmission clunking between first and second gear, refusing to shift into the higher gears, or shifting into neutral on the highway and losing speed. Complaints describe dealers calling it a learning or break-in characteristic, telling owners to put more miles on, or failing to find a cause; some mention factory case files about the transmission. Mostly reported at very low mileage, from delivery up to a few thousand miles, with some recurring complaints after longer use.

   3 related service bulletins

   What to check: Test drive enough to reach highway speed and confirm it reaches the top gears, and ask for the service history for any transmission software updates or repairs.

   2 excerpts from owner complaints in NHTSA records

   “1. Checked my oil level at 2,000 miles and it was down by 1/2 quart. I added oil and took to dealer and they checked this out and told me these high compression engine will use oil. No warning signs. 2. Transmission from 1st to 2nd makes noise. Dealer told me this trans is a adaptive trans and if no one else drives this vehicle it will get better. In mornings it is still clunking but after it warms up it gets better. Feel like I'm driving a time bomb.”

   NHTSA complaint #11423280, filed 2021-07

   “The contact owned a 2021 Jeep Renegade. The contact stated that while driving approximately 70 MPH, the transmission erroneously shifted into the neutral, causing the vehicle to abruptly decelerate. The vehicle was later towed to the local dealer, but no service was performed, and the cause of the failure was not yet determined. The contact stated that the failure had occurred on several occasions. The manufacturer was notified of the failure. The failure mileage was 100.”

   NHTSA complaint #11595477, filed 2024-06, 100 miles

Buying note. Check the infotainment screen and backup camera carefully, confirm both open recalls (24V918000 and 24V510000) have been completed, and test the driver-assist features and transmission on a highway drive before buying.

Summary written with AI from a sample of 60 NHTSA complaints for this model year (picked at random, with complaints that state a mileage and recent ones taken first), then checked automatically against the source records. Where a problem shows a complaint count, every complaint for this model year was matched with fixed keyword rules (written with AI and tested against the sample), and the mileage, age and repair figures are calculated from those complaints; owners' figures are as stated, not verified. Other counts refer to the sample. The excerpts come from NHTSA's public complaint records and are unverified; capitalisation is normalised, NHTSA staff notes are removed, and shortened text ends with “…”. Something wrong? Request a correction.