Most common 2020 Jeep Wrangler problems
Share of the 616 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Jeep Wrangler complaints by model year
Best Wrangler years: 2017, 2015. Years to avoid: 2024, 2018, 2021, 2023, 2019. Compare all years →
2020 Jeep Wrangler recalls (12)
Electrical system › Propulsion system › Traction battery
Chrysler (FCA US, LLC) is recalling certain 2020-2025 Jeep Wrangler 4Xe and 2022-2026 Grand Cherokee 4Xe vehicles. The high voltage battery may fail internally and lead to a vehicle fire while parked or driving.
Remedy: Owners are advised to park outside and away from structures and not to charge their vehicles until the remedy is completed.
Back over prevention › Sensing system › Camera
Chrysler (FCA US, LLC) is recalling certain 2018-2024 Jeep Wrangler vehicles. The wiring harness for the rearview camera and the center brake light may short circuit, which can disable the rearview camera image and center brake light.
Remedy: Dealers replaced the harness for the center brake light and rearview camera and/or the spare tire carrier/harness assembly, as necessary, free of charge. All vehicles were repaired by January 15, 2024.
Electrical system › Instrument cluster/panel
Chrysler (FCA US, LLC) is recalling certain 2020-2024 Jeep Gladiator and 2018-2024 Jeep Wrangler vehicles. The instrument panel cluster may experience an internal short circuit and fail. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 101, "Controls and Displays."
Remedy: Dealers will replace the instrument panel cluster, free of charge. Owner notification letters were mailed between October 3, 2024, and January 23, 2025. Owners may contact FCA customer service at 1-800-853-1403.
Structure › Frame and members
Chrysler (FCA US, LLC) is recalling certain 2020-2022 Jeep Wrangler vehicles. A stud on the frame assembly may puncture the fuel tank in a crash, which can result in a fuel leak.
Remedy: Dealers will inspect and, if necessary, remove the frame stud and apply paint, free of charge. Owner notification letters were mailed April 6, 2023. Owners may contact FCA US, LLC customer service at 1-800-853-1403.
Power train › Clutch assembly
Chrysler (FCA US, LLC) is recalling certain 2018-2023 Jeep Wrangler, and 2020-2023 Jeep Gladiator vehicles equipped with manual transmissions. The clutch pressure plate may overheat and fracture.
Remedy: Dealers will replace the clutch assembly and update the software, free of charge. Owner notification letters were mailed from November 16, 2023 through July 25, 2024.
Engine
Chrysler (FCA US, LLC) is recalling certain 2020-2022 Jeep Wrangler, Ram 1500, and 2021-2022 Jeep Gladiator vehicles equipped with 3.0L diesel engines. The high pressure fuel pump (HPFP) may fail, causing an engine stall.
Remedy: Dealers will replace the HPFP and inspect and replace additional fuel system components, as necessary, free of charge. Owner notification letters were mailed October 17, 2023.
Show 6 more recalls
Back over prevention › Display function
Chrysler (FCA US, LLC) is recalling certain 2020-2021 Jeep Wrangler, RAM 1500 and 2021 Jeep Gladiator vehicles. A radio software error may prevent the rearview image from displaying. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
Remedy: Dealers will update the radio software, free of charge. Owner notification letters were mailed October 6, 2022. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA, LLC's number for this recall is Z86.
Fuel system, gasoline › Delivery › Hoses, lines/piping, and fittings
Chrysler (FCA US, LLC) is recalling certain 2020 Jeep Wrangler vehicles equipped with the 2.0 Liter engine. A cracked fuel supply line connector may leak fuel into the engine compartment.
Remedy: Dealers will inspect and replace the fuel supply line as needed, free of charge. Owner notification letters were mailed on September 10, 2021. Owners may contact FCA US LLC customer service at 1-800-853-140.
Power train › Clutch assembly
Chrysler (FCA US, LLC) is recalling certain 2018-2021 Jeep Wrangler and 2020-2021 Jeep Gladiator vehicles equipped with manual transmissions. The clutch pressure plate may overheat and fracture.
Remedy: FCA US LLC will notify owners, and dealers will add software to reduce engine torque capability when clutch assembly temperatures rise to a level that may damage the inner pressure plate, free of charge." FCA has…
Back over prevention › Sensing system › Camera
Chrysler (FCA US LLC) is recalling certain 2020 Jeep Gladiator and Jeep Cherokee, 2019-2020 Ram 1500 Pickup, Ram 2500 Pickup, Ram 3500 Pickup, Chrysler Pacifica, Dodge Durango, Jeep Grand Cherokee, Jeep Wrangler, and Jeep Renegade and 2019 Dodge Challenger vehicles equipped with 8.4" or 12" radio displays.
Remedy: Chrysler has notified owners, and dealers will update the radio display software, free of charge. Optionally, owners can choose to remotely update their software via an Over-The-Air (OTA) update available as of May 1,…
Power train › Clutch assembly
Chrysler (FCA US LLC) is recalling certain 2018-2020 Jeep Wrangler and 2020 Gladiator vehicles equipped with manual transmissions. The clutch pressure plate may overheat and fracture.
Remedy: Chrysler will notify owners, and dealers will reroute a wire harness and inspect the clutch system, and replace components as needed. The recall began April 30, 2020.
Suspension › Front › Control arm › Lower arm
Chrysler (FCA US LLC) is recalling certain 2020 Jeep Wrangler vehicles. The left side lower control arm bracket and weld may not be correctly positioned.
Remedy: Chrysler will notify owners, and dealers will inspect the front axles, replacing them as necessary, free of charge. The recall began February 27, 2020. Owners may contact Chrysler customer service at 1-800-853-1403.
NHTSA defect investigations
Federal safety investigators have looked into 3 possible defects involving the 2020 Jeep Wrangler:
Instrument Panel Cluster (IPC) Failure
The Office of Defects Investigations (ODI) is opening a Preliminary Evaluation on 2020 Model Year Jeep Gladiators and Wranglers involving a malfunctioning Instrument Panel Clusters (IPC) resulting in the loss of important vehicle metrics and other status information. ODI has received 89 Vehicle Owner Questionnaires (VOQs) alleging a complete or partial loss of the IPC display while driving.
Underhood fires
On September 6, 2024, the Office of Defects Investigation (ODI) opened Preliminary Evaluation PE24024 to investigate allegations of engine compartment fires in model year 2021-2023 Jeep Wrangler and Gladiator vehicles. Most reports described fires starting on the front passenger side of the engine compartment while the vehicle was turned off, with several originating specifically at the electrohydraulic power…
High pressure fuel pump failure
The Office of Defects Investigation (ODI) opened PE21-021 on October 14, 2021, to investigate incidents alleging a stall/loss of motive power as a result of high-pressure fuel pump failures in certain model year (MY) 2019-2020 Ram 2500, 3500, 4500, and 5500 heavy duty trucks equipped with 6.7L Cummins turbodiesel engines.
What 2020 Jeep Wrangler owners say
Steering all 239 →
Hi, my name is [redacted] and I have a 2020 Jeep Wrangler unlimited, I bought this car on July of 2021 and I started to have problems on October of 2022 the car was shaking but it wasn't that bad, but on Nov of 2022 I was traveling from Phoenix to Nogales AZ driving at approximately 75m/h and the car started to shake really bad I almost lost control of the car it felt like the car was gonna fall apart, I had my daughter with me she's traumatized she has Down syndrome she doesn't like getting in the car no more and I don't blame her, so once I was back to Phoenix I went to the Jeep dealership and they told me it was a problem with the steering wheel and that they have to order the part, I waited close to 3 months and they didn't have the part, on Feb 20 2023 I had a car accident caused by the death wobble, I was driving on the freeway at approximately 60m/h and on a little bump the car …
The contact owns a 2020 Jeep Wrangler. The contact stated that while driving at an undisclosed speed, the vehicle was shaking violently. No warning lights were illuminated. The contact stated that the shaking was extremely violent, and the vehicle was uncontrollable. The contact stated that the failure occurred while driving on a busy highway. The contact stated that a tractor-trailer driver who was nearby slowed down to assist the contact with getting the vehicle to the shoulder of the road. The vehicle was driven to the residence. In addition, the contact stated that the failure had occurred three times within an hour of the contact driving the vehicle. The vehicle was taken to the dealer; however, the failure was not diagnosed. The contact stated that the vehicle was still at the dealer. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. …
Electrical system all 182 →
The contact owned a 2020 Jeep Wrangler Rubicon. The contact stated that the battery and engine lights were illuminated. The vehicle was taken to the local dealer but was not diagnosed or repaired. The contact stated that while driving up a hill at 30 MPH, the vehicle became uncontrollable and went into oncoming traffic. The driver was depressing the brake pedal, but the vehicle failed to stop and crashed into a Toyota Tacoma and a Toyota Corolla. The contact sustained an injury to her knee, and medical attention was provided. The airbags deployed. There were no reported fires. A police report was filed. The vehicle was towed to a towing lot. The local dealer was contacted, but the vehicle was not diagnosed or repaired. The manufacturer was contacted. The failure mileage was approximately 80,000. The vehicle was deemed a total loss by the insurance company.
The contact owns a 2020 Jeep Wrangler. The contact stated that upon entering the vehicle, she noticed that the auto start light was illuminated, and the vehicle failed to start. The contact stated that she noticed that during cold weather the auto start feature failed to operate as designed. The dealer was notified of the failure and the contact was informed that the feature may have drained the battery. The vehicle was taken to an undisclosed dealer where it was diagnosed that the auxiliary and core battery needed to be replaced; however, the contact stated that the auxiliary battery was replaced but the core battery was recharged. The vehicle was repaired. The contact then stated that the auto start light illuminated. The contact was then advised to drive the vehicle for a few weeks to allow the auto start light to reset. The light failed to turn off. …
Engine & cooling all 61 →
The contact owns a 2020 Jeep Wrangler. The contact stated while driving 75-80 MPH, the temperature gauge indicated "HOT" indicating that the engine was overheating. The contact pulled over to the emergency lane and looked up possible causes for the failure in the Owner's Manual. The Owners Manuel instructed the contact to turn off the vehicle and wind the windows down which she performed. The Owner's manual also suggested waiting for 15 minutes before restarting the vehicle. The contact performed the functions as instructed and started the vehicle and proceeded to drive however, the failure recurred. The contact stated that there was smoke coming from the engine and the vehicle lost all of the electronic functions. The brake and steering were the only functions that the contact was able to control. The contact engaged the hazard light and pulled over. …
The contact owned a 2020 Jeep Wrangler. The contact stated that while driving at an undisclosed speed, the engine temperature gauge was increasing. The engine overheating warning light illuminated, the vehicle was turned off, and the contact exited the vehicle to open the hood and immediately closed it when the fire was discovered. The contact stated that there were flames coming from the back of the engine, and the front of the vehicle became engulfed in flames. The engine, seat cover, and front windshield were damaged, and the hood was melted. There was no injury sustained. The fire was extinguished by the Fire Department. The contact stated that the police were on the scene, but a Police report was not filed. The insurance company deemed the vehicle a total loss. The dealer was not contacted. The manufacturer was made aware of the failure. The failure mileage was approximately 96,000.
2020 Jeep Wrangler engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 3.0L 6-cyl turbo diesel | 8-speed automatic | 4WD | 22 / 29 / 25 |
| 2.0L 4-cyl turbo | 8-speed automatic | 4WD | 22 / 24 / 23 |
| 2.0L 4-cyl turbo hybrid | 8-speed automatic | 4WD | 21 / 22 / 21 |
| 3.6L 6-cyl | 8-speed automatic | 4WD | 18 / 23 / 20 |
| 3.6L 6-cyl hybrid | 8-speed automatic | 4WD | 19 / 22 / 20 |
| 3.6L 6-cyl | 6-speed manual | 4WD | 17 / 25 / 20 |
EPA ratings. Class: Small SUV.
Frequently asked questions
Is the 2020 Jeep Wrangler a good car?
Based on 616 owner complaints filed with NHTSA, the 2020 Wrangler rates use caution: 1.9× as many complaints as a typical year of the Wrangler at the same age. It is one of the Wrangler years we suggest avoiding. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2020 Jeep Wrangler?
The steering — 239 complaints, 39% of all complaints for this model year. Next are the electrical system (182) and engine & cooling (61).
How many recalls does the 2020 Jeep Wrangler have?
There are 12 recalls for the 2020 Jeep Wrangler, the most recent from October 30, 2025 (traction battery). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the Jeep Wrangler?
The best years by complaints, compared at the same age, are 2017 and 2015. Years to avoid or approach with caution: 2024, 2018, 2021, 2023 and 2019. See the full Jeep Wrangler years comparison.
At what mileage do 2020 Jeep Wrangler problems happen?
The median mileage reported in complaints is about 3,000 miles; 79% of problems with a recorded mileage started before 50,000 miles.
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.