2021 Jeep Cherokee Service and Repair Manual
This factory service and repair manual is matched to the 2021 Jeep Cherokee specifically, so the specifications and procedures line up with your exact engine and trim rather than a generic range. It covers all three engines and all eleven trims built that year.
Engines
- 2.0L I4 turbo — 122 cu in, DOHC
- 2.4L I4 — 144 cu in, SOHC
- 3.2L V6 — 198 cu in, DOHC
Trims
- 80th Anniversary
- Altitude
- High Altitude
- Latitude
- Latitude Lux
- Latitude Plus
- Limited
- North
- Sport
- Trailhawk
- Trailhawk Elite
Known issues on the 2021 Cherokee. Three recalls are on federal record for this model year: a front lower control arm that can fracture while driving and cause a loss of steering control, a failed power transfer unit (PTU) that can cause a loss of drive power or vehicle rollaway, and a transmission fluid leak from the automatic transmission cooler hoses and fittings that increases the risk of a fire. Owners have logged 184 complaints and Jeep has issued 255 technical service bulletins for the year. This manual carries the factory diagnostic and repair procedures for each of those systems.
From a routine service interval to a control-module reflash or a hard-to-trace wiring fault, it keeps you on the OEM procedure and the correct specification for your specific 2021 Cherokee.
Chrysler (FCA US LLC) is recalling certain 2021 Jeep Cherokee vehicles. The transmission oil cooler hose may have been incorrectly cured, allowing transmission fluid to leak.
A transmission fluid leak increases the risk of a fire.
Dealers will inspect and replace the hose, free of charge. Owners notification letters were mailed May 18, 2021. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is Y18.
Chrysler (FCA US LLC) is recalling certain 2021 Jeep Cherokee Latitude and Jeep Cherokee Limited vehicles. One or both of the front lower control arms may fracture while driving.
A front lower control arm fracture while driving may result in a loss of steering control, increasing the risk of a crash without prior warning.
Chrysler will notify owners, and dealers will inspect the front lower control arms and replace them as necessary, free of charge. The recall began November 6, 2020. Owners may contact FCA US customer service at 1-800-853-1403. Chrysler's number for this recall is W81. Note: Owners are advised to not drive their vehicles until they have been inspected and repaired if needed.
Chrysler (FCA US, LLC) is recalling certain 2021-2022 Jeep Cherokee vehicles. An improperly secured connector for the right-side curtain air bag may prevent the air bag from deploying as intended. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard numbers 214, "Side Impact Protection" and 226, "Ejection Mitigation."
An air bag that does not deploy as intended can increase the risk of injury in a crash.
Dealers will secure the connector, free of charge. All vehicles have been remedied. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 71B.
Chrysler (FCA US LLC) is recalling certain 2019-2023 Jeep Cherokee vehicles. The power transfer unit (PTU) may fail.
A failed PTU may result in a loss of drive power or vehicle rollaway, increasing the risk of a crash or injury.
The remedy is currently under development. Interim owner notification letters explaining the safety risk are expected to be mailed June 25, 2026. Additional letters will be sent once the final remedy becomes available. Owners may contact FCA customer service at 1-800-853-1403. FCA's number for this recall is 40D. Vehicle Identification Numbers (VINs) involved in this recall will become searchable on NHTSA.gov beginning May 14, 2026.
Backup Camera Poor Image Quality Inspection
Door Latch, Handle And Ajar Additional Service Information.
Rear Taillamp Condensation Clearing Procedure On occasion, vehicle exterior taillamp assemblies get fogged with a light layer of condensation on the SYMPTOM: inside of the lenses Fig. 1. This may be reported after the lamps have been turned
Backup Camera Poor Image Quality Inspection
Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): **P0111-00 - In
If replacing $8474412A$ with $8474413A$ version, verify vehicle is proxied and configured properly. The 4412 part does not have RSD (SXM) capability. The 4413 part has RSD (SXM) capability and will not have an antenna connected. If replacem
Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp On
Rear Taillamp Condensation Clearing Procedure On occasion, vehicle exterior taillamp assemblies get fogged with a light layer of condensation on the SYMPTOM: inside of the lenses Fig. 1. This may be reported after the lamps have been turned
Showing the 8 most recent of 256 technical service bulletins on file with NHTSA.
The contact rented a 2021 Jeep Cherokee Latitude. The contact stated while driving approximately 70mph when the contact lost control of the vehicle and experienced a head-on collision to the front end of the vehicle. While the contact was attempting to leave the vehicle post-accident, the driver-side interior door handle would not function and open the driver-side door. Which resulted in the contact having to open the door via the exterior door handle. All airbags deployed minus driver-side airb
Was driving down hwy and vehicle pulled out directly in front of me. Nothing i could do but hit the brakes. Severe front end damage done to my 2021 Jeep Cherokee. Airbags did not deploy. There were injuries. No one can figure out why the airbags didn't deploy on either the passenger side nor the driver side. Thankfully no one was killed. I believe there to be a defect in the airbags on this vehicle of not deploying. The collision was fast enough and enough front end damage to deploy. The airbags
The contact owns a 2021 Jeep Cherokee. The contact stated while driving approximately 30 mph and crossing an intersection, he crashed into another vehicle head-on. The contact stated the air bags did not deploy and the driver-side seat belt did not retract. The contact sustained injuries on his chest due to hitting the steering wheel and had bruises/swelling on his right foot. The contact sought medical attention at a nearby hospital. The contact stated the other driver was taken by an ambulance
I was involved in an accident on May 27, 2021 with my brand new Jeep Cherokee Latitude 2021, less than 3 k miles. Another driver ran a red light and I t-boned him, all of his air bags went off, but none of my air bags deployed. Hit the steering wheel with my chest, arms, hit the under dash area with knees and ankles as a result and am pretty bruised up.
Car accident on 1/24 hit tree head on around 35 mph with NO airbags deploying. Suffered from concussion and whiplash, and potential of more serious injury. Insurance will be inspecting vehicle in the next week to determine total loss. No warning lamps, messages or other issues to the car prior to the accident
I was driving and felt the wheel jerk and heard a crack noise under the front end of my car immediately after my vehichle was pulled abruptly to left causing me to hit a curb. WHen I got out and inspected the vehichle it looked as if the tire had been tilted inwards towards the car. I had the car towed to my local mechanic they told me that this is part of a recall and I needed to go through the dealership. The dealer is saying my car is not covered under that specific recall which is the exact
Another driver ran a red light and I t-boned him. All of his air bags went off, none of mine deployed. Hit the steering wheel hard with chest and arms, hit lower dash hard with knees and feet. Resulted in concussion and a bunch of bruising and strains.
While driving the front left wheel started to come off the axel. The stability control light came on prior to the incident. The vehicle was towed to a Chrysler dealership for a mechanic to inspect the vehicle. A mechanic at a Chrysler dealership inspected the vehicle and the following was repairs were needed- new axle shaft, new knuckle, and new arm control. The axle broke and knuckle broke which resulted in the tire coming off of the vehicle. A claim was turned into insurance carrier and repair
WE WERE IN A FRONT IMPACT VEHICLE ACCIDENT. AIRBAGS DIDN'T DEPLOY, BRAKES FAILED AFTER IMPACT AND THE ENGINE DIDN'T SHUT DOWN. I HAD TO DISCONNECT THE ECU POWER RELAY FOR THE ENGINE TO STOP.
The vehicle gave us a service 4wd warning on my wife's way home from work. The car had numerous issues driving it home. It wouldn't move in drive, until it was put in park and then back into drive and it would automatically engage the parking brake. Once she brought it home I went to check the vehicle. I got into the vehicle, put it into reverse and backed up the driveway. Once I stopped and placed the vehicle in drive it automatically engaged the parking brake. I put the vehicle in drive dis
The contact owned a 2021 Jeep Cherokee. The contact stated that there was an abnormal sweet/alcohol smell in the vehicle. There were no warning lights illuminated. The vehicle was taken to an independent while in the process of performing a stress test drive. There was a popping sound from the ignition, and it stopped on the interstate. Upon opening the hood, he noticed smoke and flames, and the vehicle fully ignited and caught fire. The fire department was on the scene to extinguish the fire a
The Jeep caught fire underneath while I was driving on the highway. There were no warning lamps or symptoms of the problem prior to failure. I saw flames come up over the front of the car and immediately parked and ran with my child. We could have died.The fire and stopped car in the middle of the highway could have caused a pile up of crashes. It is unknown what component or system failed and I don't believe it is available for inspection as State Farm decided not to move forward with inspecti
I put my car in tow mode, after hooking up my RV, followed all proper procedures, after I turned key off and closed the door, between then and when I started to roll, the emergency brake AUTOMATICALLY ENGAGED! I burned up my two rear Jeep tires and could have been worse had not a nice guy stop me and said your tires are on fire!!! I have a 38 ft Alpine, so didn't realize the pull! I luckily only had to replace my 2 rear tires and one sensor that melted! $450. Since then I watch for this DANG
The contact owns a 2021 Jeep Cherokee. The contact stated that while driving 40 MPH, the vehicle's wheels locked up. The contact sustained injuries to the neck and whiplash and pain. The service 4WD warning light was illuminated after the failure. The contact stated that the failure was related to NHTSA Campaign Number: 26V290000 (Power Train). The vehicle was towed to the local dealer. The dealer diagnosed the vehicle and determined that the failure was caused by a catastrophic PTU failure. The
PTU is going out causing jeep to not have 4wd. 67k miles. Causing the jeep to not be able to get traction on a busy highway causing a traffic jam in snow. Putting people’s safety at jeopardy.
Showing the 15 most serious of 152 complaints filed with NHTSA.
