
Jeep has released TSB 08-158-26 for the 2026 Compass addressing issues with the Adaptive Cruise Control (ACC) module. Owners may see a Malfunction Indicator Lamp (MIL), DTC C14A4-00, or the message 'ACC/FCW Unavailable, Service Required'. A software update is the fix.

This TSB addresses Adaptive Cruise Control (ACC) software issues in the 2026 Jeep Compass, which can cause Malfunction Indicator Lamp illumination, DTC C14A4-00, and 'ACC/FCW Unavailable, Service Required' messages. A software reprogramming resolves the issue.

Jeep Technical Service Bulletin (TSB) 08-220-25 provides a procedure to clear condensation and fogging from rear taillamp assemblies in 2017-2026 Jeep Compass, Cherokee, Grand Cherokee, and Wagoneer vehicles, preventing unnecessary replacements.

A Stellantis Technical Service Bulletin, TSB 08-145-26, addresses a corner radar dynamic alignment calibration issue in the 2026 Jeep Compass. Owners may see a Malfunction Indicator Lamp (MIL) and DTC B2EF9-78. The fix involves a software update and recalibration.

Owners of the 2026 Jeep Compass (MW) may encounter warning messages like 'Lane Keeping Assistance' or 'Blind Spot Monitoring System' on their instrument cluster. These warnings are often linked to a steering wheel angle sensor fault (DTCs U053B 81, B2EF8 9E, U1205 81) and can occur after battery…

Jeep has released Technical Service Bulletin (TSB) 02-003-26 and Rapid Service Update (RSU) 26-045 for the 2026 Jeep Compass. This bulletin addresses squeaking, squealing, or whistling noises from the front shock absorbers, providing inspection and replacement procedures.

Owners of 2025-2026 Jeep Compass vehicles may experience a 'Passenger Power Window Does Not Operate From the Drivers Master Window Switch' issue. Technical Service Bulletin S260800003 provides diagnostic steps, including resistance checks for the master window switch, to resolve this.

A Technical Service Bulletin (TSB 08-048-26) addresses a potential issue in 2026 Jeep Compass vehicles where a Drivetrain Control Module (DTCM) software fault can lead to a depleted battery and a no-start condition. The TSB outlines a software update procedure.

Stellantis has issued Technical Service Bulletin (TSB) 23-001-26 for the 2026 Jeep Compass, addressing vehicles delivered without the MOPAR Basic All Weather Package, including floor mats and cargo trays. This TSB outlines the inspection and installation procedure.

If your 2023-2026 Jeep Compass, Dodge, or RAM vehicle is experiencing 'No Wireless Charging Or Slow Wireless Charging', Stellantis has released Technical Service Bulletin S2308000034 Rev. A. This bulletin provides diagnostic steps to address compatibility, system faults, and high-temperature…

A Technical Service Bulletin (TSB 08-364-25) has been issued for 2023-2026 Jeep Compass vehicles experiencing illuminated collision warning and lane-keeping lights, often accompanied by DTCs B178F-15 or B1051-15. The repair involves replacing the signal lever assembly.

A Technical Service Bulletin (TSB) 08-275-25 REV. B has been issued for certain 2025-2026 Jeep Compass, Renegade, Commander, and RAM Rampage vehicles regarding a "Brake Warning Lamp On" condition. This TSB addresses a Malfunction Indicator Lamp (MIL) illumination, an "ABS" warning, or excessive…
There are major software issues. The vehicle brakes unexpectedly. It is completely random and extremely dangerous. The satellite radio content is altered with the use of A.I. . It is similar to Deepfake scam. I can scan the network and send logs if needed.
No injuries · No fire · No crash
While cruising at 36mph, we decided to initiate the cruise control. Upon reaching a slow-down traffic ahead, the brakes were applied to slow the vehicle, however the cruise control did not disengage and the brakes did not stop the vehicle. The brakes were pressed three times and still the car could not stop. We were in a two-lane road with an opposite direction lane on the other side of the grassy median. We saw an opening in between the stopped vehicles and crossed over from right to left lane into the grassy median, hit a ditch, and did a sharp turn into opposing traffic, almost hitting another vehicle as they moved out of way, and stopped the vehicle on the opposite side of the road. When the vehicle hit the ditch crossing the median, the right front tire popped and helped in stopping the vehicle. Four family members including myself were in the vehicle and there were several cars already stopped in the lanes. This incident caused great safety concerns for my family and the vehicles around us. Had we hit the cars while crossing over, it would have caused a chain reaction of "hits" as the cars were already lined up and stopped. We brought the car to the Jeep dealership and they did confirm that the internal valve body failure and TCM fault contributed to improper communication within the transmission. They did replace the TCM and valve body assembly, reprogrammed the module and road tested the vehicle. The auto stop/start warning light came on after the incident. They performed a battery test for the main and auxiliary, and both failed load test and read at low voltages. Both batteries were replaced and fault codes cleared. Upon receiving the vehicle, I tested the cruise control component and it has been working for the past three months now.
No injuries · No fire · No crash