NHTSA (USA)CriticalPark Outside
At a glance
This page covers 16 recalls, 582 owner complaints and EPA fuel economy for the 2020 Jeep Wrangler.
20–23 mpg combined
10.2–11.8 L/100km
Small Sport Utility Vehicle 4WD
Fuel economy data from fueleconomy.gov (EPA / U.S. Dept. of Energy). Annual cost based on 15,000 mi/yr at 55% city driving and current fuel prices. MPG is U.S. gallons; L/100km converted. Ranges reflect the 4 tested variants for this model year.
Steering complaints dominate what 2020 Wrangler owners report, and the pattern is familiar to anyone who follows this platform: a violent front-end shaking that owners describe as "death wobble." It typically triggers after hitting a bump, crossing lane markers, or driving over uneven pavement at highway speeds, and owners consistently say the shaking doesn't stop until the vehicle slows to around 30–40 mph. Electrical issues are the second most common theme, with owners describing instrument panel clusters going blank, glitching displays, and a connector behind the glove box that multiple owners identify as failing and causing various electrical malfunctions. Powertrain complaints are notably lower in volume but include a smaller cluster of reports describing fuel line issues. The death wobble pattern, given how many separate owners describe nearly identical triggering conditions and symptoms, is clearly the defining complaint for this model year.
582
Total Complaints
16
Crash-Related
11
Fire-Related
6
With Injuries
By System
The 2020 Jeep Wrangler has 16 recalls, with the most serious being a steering defect where a poorly welded front axle bracket can cause the lower control arm to detach, resulting in loss of steering control and a potential road hazard for other drivers.
Several recalls involve fire risk from fuel leaks. On 2.0L engine models, a fuel line connector in the engine compartment can crack and allow fuel to leak near ignition sources. On two-door models, an unused mounting stud on the frame can puncture the fuel tank in a crash. On vehicles with the 3.0L diesel engine, the high-pressure fuel pump can fail, causing an engine stall in addition to a potential fuel leak. Manual transmission models across multiple engine types face another fire risk: the clutch pressure plate can overheat and fracture. The 4Xe plug-in hybrid trim carries a separate concern, where the high-voltage battery can fail internally and cause a fire while parked or driving.
On the electrical side, the instrument panel can short circuit and go dark, taking the speedometer and warning lights with it. Visibility is affected by three related camera issues: the rearview image can linger after shifting out of reverse, fail to appear at all due to a software error, or go dark when a wiring harness short circuit also knocks out the center brake light.
At a glance
We may earn a commission for purchases made through these links.
Complaints are owner-reported and reflect individual experiences, not confirmed defects. They are distinct from recalls. Data sourced from the national vehicle safety complaint database. See trending complaints →
What can fail
The high voltage battery may fail internally, potentially causing a vehicle fire whether the vehicle is parked or being driven.
What the fix does
Dealers will update the high voltage battery software and replace the battery if needed, at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The wiring harness for the rearview camera and center brake light can short circuit, disabling the rearview camera image and center brake light.
What the fix does
Dealers replaced the wiring harness for the center brake light and rearview camera and/or spare tire carrier assembly as needed.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The instrument panel cluster may develop an internal short circuit and stop working, causing the display to fail.
What the fix does
Dealers will replace the instrument panel cluster at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
An extra mounting stud on the frame near the fuel tank may contact and damage the fuel tank during a crash, potentially causing a fuel leak.
What the fix does
A dealership will inspect the stud and remove it if necessary.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
A stud on the frame assembly may puncture the fuel tank during a crash, potentially causing fuel to leak.
What the fix does
Dealers will inspect the frame stud and remove it if necessary, then apply paint to seal the area.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The clutch pressure plate can overheat and crack, potentially affecting manual transmission operation.
What the fix does
Dealers will replace the clutch assembly and update the transmission software at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The high-pressure fuel pump on 3.0L diesel engines may fail, causing engine performance changes, fuel leaks, warning lights, or sudden loss of power while driving.
What the fix does
A dealership will replace your high-pressure fuel pump and any other fuel system parts that need replacement.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The high pressure fuel pump may fail, causing the engine to stall without warning.
What the fix does
Dealers will replace the high pressure fuel pump and inspect and replace other fuel system parts as needed.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
A radio software error may prevent the rearview camera image from displaying on the infotainment screen, affecting rear visibility.
What the fix does
Dealers will update the radio software at no cost to restore rearview image display.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The fuel supply line connector may crack and leak fuel into the engine compartment.
What the fix does
Dealers will inspect and replace the fuel supply line if needed, at no cost.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The connector on the high-pressure fuel line in the engine compartment may crack, causing fuel to leak.
What the fix does
A dealer will inspect your fuel supply line and replace the connector if it is cracked or damaged.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The clutch pressure plate may overheat and crack in certain 2018-2021 Jeep Wranglers and 2020-2021 Jeep Gladiators with manual transmissions.
What the fix does
Dealers will install software that reduces engine torque when clutch temperatures rise to prevent damage to the pressure plate.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
A software error in the 8.4" or 12" radio display can cause the rearview camera image to stay on screen after shifting out of reverse, blocking your view.
What the fix does
Dealers will update the radio display software for free. You can also download the update yourself via Over-The-Air update starting May 1, 2020.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The clutch pressure plate can overheat and crack in certain manual transmission vehicles.
What the fix does
Dealers will reroute a wire harness, inspect the clutch system, and replace any damaged components.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The left side lower control arm bracket may be incorrectly welded to the front axle, causing the bracket and control arm to separate and resulting in loss of steering control.
What the fix does
Your dealer will inspect the front axle and replace it if the weld is faulty.
Summarized — see the official notice for exact wording, dates, and contacts.
At a glance
What can fail
The left side lower control arm bracket and its weld may not be in the correct position on the front axle.
What the fix does
Dealers will inspect the front axles and replace them if needed at no cost to you.
Summarized — see the official notice for exact wording, dates, and contacts.
