2018 Jeep Cherokee brakes problems

Filed Jul 9, 2026 · Body, Brakes · 102,000 miles · KY

The contact owns a 2018 Jeep Cherokee. The contact stated that while driving at 25–30 MPH on the highway, the brakes locked up, and the vehicle failed to move. The "Service Brakes" message illuminated on the instrument panel after the failure. The contact related the failure to the federal safety agency Campaign Number: 18V523000 (Service Brakes, Hydraulic). The vehicle was towed to the local dealer, where it was diagnosed that the electronic brake module had failed due to water intrusion and corrosion. The vehicle was not repaired. The manufacturer was not contacted. The failure mileage was approximately 102,000.

Filed May 11, 2026 · Brakes, Electrical · MA

while i was driving my vehicle put the parking brake on and then i was unable to get it deactivated at first, after a few seconds i got it and moved forward in traffic. after a few feet the vehicle put the parking brake on and i was unable to move once again. this was in the middle of traffic and i ended up blocking the single lane road. I called a family member who was near by and they came and some how got the parking brake off and drove me and the vehicle home. my safety and everyone one around safety was jeopardized because they had to go into oncoming traffics lane to pass me until i got moving. parking wouldn't engage when we got home and service parking brake light was on.

Filed Jan 6, 2026 · Brakes · ID

Less than 57,000 miles on vehicle. January 3, 2026. Parking brake engaged and froze. Interrupted driving. Got vehicle home. "Service Brake" came on. Attempted all recommended actions to disengage Parking Brake. Parking Brake continued engagement and the Vehicle cannot be driven.

Filed Nov 13, 2025 · Brakes, Engine · 150,000 miles · FL

The contact owns a 2018 Jeep Cherokee. The contact received notification of the federal safety agency Campaign Number: 25V011000 (Power Train); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The “Check 4WD” warning light was illuminated, and the Auto START/STOP system failed to restart the vehicle. The contact would disengage the parking brake, place the vehicle in park, and restart the vehicle to continue driving. The failure was intermittent. The contact stated that water was leaking into the cabin from the sunroof, causing a shortage in the electrical system. The vehicle was towed to the dealer, who had repaired the electrical system, including systems with the starter. The dealer confirmed that parts for the repair of the federal safety agency Campaign Number: 25V011000 (Power Train) were unavailable. The contact was able to start the vehicle; however, the Auto START/STOP system needed to be disengaged to drive the vehicle. Additional repairs were made; however, the contact was unable to confirm what the additional repairs were. Some repairs were performed by another dealer, Jacksonville Chrysler Dodge Jeep Ram Arlington (9600 Atlantic Blvd, Jacksonville, FL 32225). The contact stated that there was a rattling noise coming from the front end, and the vehicle would surge forward and take an extensive amount of time to come to a complete stop. The failures were intermittent. The vehicle was taken to a certified mechanic who repaired the front suspension, ball joints, and steering knuckle on both sides of the vehicle. The mechanic advised the contact to return the vehicle if an oil leak occurred. The contact stated that approximately a month after the repairs were performed, there was liquid on the ground underneath where the engine compartment and the vehicle were taken to a certified mechanic, who had diagnosed the vehicle and determined that the engine filter housing and filter needed to be replaced. The vehicle was not repaired. The man

Filed Aug 24, 2024 · Brakes · MS

The brakes are locked up and will not disengage one week after coming home from the store in the rain. I was lucky enough to have it parked in my garage when I found out. I had a mobile mechanic look it over and I was told that the electronic brake control module needs to be replaced. The vehicle only has a little over 8,000 miles on it so far. I attached a picture of the part and a screenshot of the email stating what has to be done to repair the problem.

Filed Jul 8, 2024 · Brakes · 50,000 miles · IL

The contact owns a 2018 Jeep Cherokee. The contact stated that while the vehicle was in park(P), the electric parking brake engaged independently. The contact was unable to release the parking brake. The contact contacted an independent mechanic who informed her husband how to release the parking brake. The vehicle was taken to the mechanic where it was diagnosed that the failure was due to water damage. The vehicle was repaired. The dealer was contacted and confirmed that the VIN was not covered under recall for the failure. The contact stated that approximately 10 days later the failure reoccurred. The vehicle was returned to the independent mechanic who confirmed that there was water corrosion causing the failure. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was 50,000.

Filed Jun 13, 2024 · Brakes · NJ

Doing some investigation into this vehicle, it revealed that the current design of the rear compartment does not provide adequate protection against water intrusion. There are several points of entry through which water can seep into the electronic components, including the improperly sealed connector to the EPB. Furthermore, similar incidents involving the same make, model, and manufacturing year indicated that this is not an isolated problem. Numerous reports from owners of 2018 Jeep Cherokee have surfaced, describing similar cases of water damage leading to the malfunction of the electronic emergency brake. This suggests that there is a systemic manufacturing defect that needs to be urgently addressed. The implications of these malfunctions are significant. Not only does this defect render the vehicle immobile, but it also poses a serious safety risk to the driver and other road users. In both the March 2023 and June 2024 incidents, the affected vehicles were stranded in traffic, creating a potential hazard and increasing the likelihood of accidents. It is evident that this issue has the potential to cause harm and must be addressed without delay. Given the recurring nature of this problem and the severity of its consequences, immediate action is imperative. It is crucial that the manufacturing company identify and implement a solution that effectively prevents intrusion into the rear compartment by implementing alternative waterproofing measures. Additionally, it is essential for the company to take responsibility for the vehicles already affected by this defect. Adequate compensation and rectification measures should be provided to the affected owners. This could include financial reimbursement for as well as a recall and systematic examination of all vehicles manufactured during the same period to identify and resolve any potential issues before they escalate.The implications of these malfunctions pose serious safety risks and demand immediate attention.

Filed May 13, 2024 · Brakes · IL

[XXX] noticed parking brake was engaged and (P!) warning light was on, I had not turned parking brake on. I pushed brake pedal and parking brake to disengage. Next day it was on again when I started car. I went to repair shop and they added brake fluid, the warning light stayed on. When home I went to repair shop Wednesday [XXX] but when they checked it hours later the light was off and brake fluid was full so we thought the warning light reset. Next day while driving warning chime sounded and (P!) Warning Light came back on and stayed on. Friday [XXX] took it back to repair shop and they said had to take car to a Jeep dealer. Monday [XXX] made appointment and took car for hand car wash, after the wash the Red BRAKE light was flashing and the mileage was also flashing. Did not drive until my appointment on [XXX] Marino Jeep, in Chicago. Marino Jeep called me stating water leaked into control module and caused corrosion to the brake system. I will have an invoice in a week after parts come in to complete the repair. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Jan 7, 2024 · Brakes, Electrical · NY

The trunk has leaks coming in. It happened 1 year ago and it is now happening again. Last year jeep charged me almost 4 thousand dollars to replace the computer system because of a leak coming in and shorting the wires. It took 3 months for them to fix. I now see a similar issue was recalled in a year previous model of my car.

Filed Jan 4, 2024 · Brakes, Electrical · MN

Service shifter notification comes on, all lights on shifter light up. I’ve had it “fixed” 2 times under warranty and it continues to do it. Owned since 2017 and this has happened more times than I can remember. Dealership has little answers. Eventually car will begin sputtering, all service lights come on, you lose control of brakes and steering and have to pull over. Turn off, take key out, open door. Let it sit. Turn back on and typically will drive fine until the next time. All supposedly related to service shifter.