2020 Jeep Renegade Service and Repair Manual
This is the 2020 Jeep Renegade factory service and repair manual, matched to this exact model year so the specifications and procedures line up with your engine and trim.
Engines
- 1.3L I4 turbo — 81 cu in, SOHC
- 2.4L I4 — 144 cu in, SOHC
Trims
- Altitude
- High Altitude
- Latitude
- Limited
- North
- Sport
- Trailhawk
- Upland
Known issues on the 2020 Renegade. Two recalls are on federal record for this model year: a cracked right rear brake caliper that can fail and reduce braking performance, and a lingering rearview camera image that can distract the driver and increase the risk of a crash. Owners have filed 90 complaints and Jeep has issued 319 technical service bulletins for the year.
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 2020 Renegade.
Chrysler (FCA US LLC) is recalling certain 2020 Jeep Renegade and Fiat 500X vehicles. The right rear brake caliper could have been fractured during the casting process.
A cracked right rear brake caliper can fail, reducing braking performance and increasing the risk of a crash.
Chrysler will notify owners, and dealers will inspect and replace the right rear brake calipers, as necessary, free of charge. The recall began February 7, 2020. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is VE8.
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. A software error can cause the rearview camera image to remain displayed after the vehicle has been shifted out of reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rearview Mirrors."
The lingering rearview image can distract the driver, increasing the risk of a crash.
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, 2020. The recall began April 27, 2020. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is W30-W37.
Chrysler (FCA US, LLC) is recalling certain 2017-2024 Alfa Romeo Giulia, 2018-2025 Alfa Romeo Stelvio, 2019-2023 Fiat 500X, Jeep Renegade, and 2024 Fiat 500E vehicles. A seat belt buckle switch sensor may be improperly connected, preventing the front seat air bag from deploying as intended.
A front seat air bag that does not deploy as intended can increase the risk of injury in a crash.
Dealers will repair the connection, free of charge. Owner notification letters were mailed beginning August 27, 2024. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 82B.
Mis-Machined Engine Block
When long block is received, inspection needs to be performed per SOL S2609000010 before the repair begins. If the block machining is not complete according to information in SOL, a new long block will need to be ordered.
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
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
Telematics Box Module (TBM) Backup Battery Replacement When DTC B1E21 Is Present Technicians may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic Trouble Code (DTC): B1E21-9
If the DTC B1E21-96: Backup Battery-Component Internal Failure is active and customer states Popup message will show at the radio: "Battery of Uconnect Box requires service. SOS call and related functions may be unavailable. Please visit an
Telematics Box Module (TBM) Backup Battery Replacement When DTC B1E21 Is Present echnicians may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic Trouble Code (DTC): B1E21-96
948TE Transmission Reaction Shaft Service Bushing Kit Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic Trouble Code (DTC): P1DB7-00 - Torque Converter Clutch P
Showing the 8 most recent of 329 technical service bulletins on file with NHTSA.
THE ACCIDENT HAPPENS WITHIN 7 DAYS OF PURCHASING THE CAR , DRIVING IN A PARKING LOT AT 15MILE/ HOUR , WHEN I HIT THE BREAKS TO STOP THIS TRIGGERED THE ACCELERATOR , AND THE CAR SPEED AND WENT OUT OF CONTROL , THE MORE I TRIED TO BREAK THE MACHINE THE MORE SPEED IT TOOK , CRASHING HEAD /ON AGAINST A TREE . WITH SUCH A FORCE THAT THE CAR NOW IS TOTALED . THIS MODEL WAS RECALLED IN BRASIL DUE TO THE SAME MECHANICAL PROBLEM . I COULD HAVE DIED OR KILLED PEOPLE IF I WAS GOING ON A HIGHWAY OR DR
TL* THE CONTACT OWNS A 2020 JEEP RENEGADE. THE CONTACT STATED THAT WHILE DRIVING AT 40 MPH ANOTHER VEHICLE TURNED IN FRONT OF HIS VEHICLE AND CAUSED THE CONTACT TO CRASH INTO THE PASSENGER SIDE. THE AIR BAGS DID NOT DEPLOY AND THE VEHICLE WAS TOWED FROM THE CRASH SITE. THE CONTACT AND HIS PASSENGER BOTH HAD TO BE TRANSPORTED TO THE HOSPITAL WITH SEVERE BRUISES CAUSED BY THE SEATBELTS. A POLICE REPORT WAS FILED. THE ENTIRE FRONT OF THE VEHICLE WAS DAMAGED AND THE ESTIMATE FOR THE REPAIRS FROM THE
I was in an head on colisin and neither of my front airbags deployed
seatbelts did not stop me from hitting the dashboard/steering wheel when car hit us from behind
The driver side seat belt failed immediately after first impact to concrete barrier on front driver side the vehicle was then forced back across the highway where it hit the concrete barrier on the right side of the vehicle and was then forced back across the highway where the vehicle came to a stop but only after the vehicle hit the first concrete barrier for a second time there was only one wheel/tire left on the jeep the other 3 were broke completely off of the jeep as well as both axles bein
TL* THE CONTACT OWNED A 2020 JEEP RENEGADE. THE CONTACT STATED WHILE DRIVING 15 MPH AND APPROACHING A STOP SIGN, WHEN DEPRESSING THE BRAKE PEDAL BUT THE VEHICLE ACCELERATED FORWARD. THE CONTACT STATED SHE TURNED THE STEERING WHEEL TO THE LEFT TO PREVENT CRASHING INTO METAL OBJECT BUT DRIVE INTO A FIELD AND CRASHED INTO A TREE. THE CONTACT STATED NO WARNING LIGHT WAS ILLUMINATED. THE AIR BAGS DID DEPLOY. THE CONTACT DID NOT SUSTAIN MAJOR INJURIES BUT STATED SHE WAS BRUISED AND UNABLE TO WALK DUE
The contact owned a 2020 Jeep Renegade. The contact stated that while the vehicle was stopped on the expressway for roadway construction, another vehicle rear-ended the rear driver's side. The contact's head and face struck the steering wheel, causing a nosebleed. The vehicle spun and collided with two to three other occupied vehicles; however, the contact did not know if anyone was injured. The air bags did not deploy, and the seat belts failed to restrain the contact and her two minor children
TL* THE CONTACT OWNS A 2020 JEEP RENEGADE. THE VEHICLE WOULD SUDDENLY STALL AT VARIOUS SPEEDS, HOWEVER, THE VEHICLE WOULD RESTART. THE CHECK OIL WARNING LIGHT ILLUMINATED. THE CONTACT STATED THAT A FEW DAYS AFTER, WHILE TURNING RIGHT AT APPROXIMATELY 10 MPH INTO THE GAS STATION THE VEHICLE SUDDENLY STALLED AGAIN CAUSING THE VEHICLE THEN TO ROLL BACKWARDS INTO AN ONCOMING TRAFFIC CAUSING THE VEHICLE'S REAR END TO HIT ANOTHER VEHICLE. A POLICE REPORT WAS FILED. THERE WERE 0 INJURIES. THE VEHICLE W
Infotainment system is highly defective even after replacement. The screen goes black, shows white lines and you're left unable to use your backup camera! After doing research this problem stems all the way back to 2016 renegades with the same system.
I was parking in my usual spot, slowly into the parking spot with my foot on the brake 5 mph, suddenly the Jeep accelerated and smashed into the wall of the building at full force. The Jeep bounced back so hard it jerked my head. The Jeep was leaking fluid, and the frame bent with body damaged. It had to be towed to the body shop. I am 100% sure that my foot was NOT on the accelerator. This could have been a fatality if I was on the road with other cars. Please investigate, I feel unsafe.
The contact owns a 2020 Jeep Renegade. The contact stated while driving 20 MPH and approaching a stop light, the vehicle lost motive power without warning. The contact stated that the seat belt tightened causing a bruise. The contact was able to pull over. The contact attempted several times to jump-start the vehicle however, the vehicle would not start. The vehicle was towed to the residence. The vehicle was not diagnosed. The dealer was contacted and stated that the vehicle was not under warra
The contact owns a 2020 Jeep Renegade. The contact stated that while operating the vehicle, the rear passenger’s side window exterior weather strip failed and caused rainwater to enter the vehicle while driving. The cause of the failure was not yet determined, and the vehicle was not repaired. The local dealer and manufacturer were notified of the failure, but no assistance was offered. The failure mileage was 50,000.
My 2020 Jeep Renegade has been burning a quart of oil every 1,000 miles or so. Im sure many people do not check it as consistently as i do. Burning oil im sure is hard on the spark plugs, catalitic converters, and the emissions.
ON 4 SEPARATE OCCASIONS, TRAVELING AROUND 45-60 MPH, THE ENGINE WENT INTO WHAT WAS DESCRIBED AS "LIMP MODE" AND THE SPEED DECREASED TO 20 MPH WITH THE TACH READING ~6500 AND WAS NOT ABLE TO ATTAIN AND MAINTAIN SAFE TRAVELING SPEEDS. THE FIRST THREE OCCASIONS WERE ON A RURAL ROAD, TWICE IN A SLIGHT CURVE AND ONCE IN A STRAIGHT AWAY. IT FELT LIKE THE CAR HAD BEEN REAR-ENDED AND THEN WAS NOT ABLE TO ACHIEVE HIGHWAY SPEEDS (WHICH I TURN RIGHT ONTO FROM MY ROAD). THE FOURTH OCCASION WAS AFTE
Vehicle stopped dead went into park. All lights came on of temperature control throttle without any warning of check engine prior to I was in busy traffic and having to get towed to the dealership now the dealership doesn’t know what’s wrong with it and I’m without a vehicle.
Showing the 15 most serious of 62 complaints filed with NHTSA.
