Service bulletin SSM 54807
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 11032688 |
| Published by NHTSA | 2026-05-14 |
| Manufacturer's number | SSM 54807 |
| Manufacturer's date | 2026-05-06 |
| NHTSA component | SUSPENSION; ELECTRICAL SYSTEM; UNKNOWN OR OTHER; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL |
NHTSA's summary
Some 2025-2026 Bronco vehicles may exhibit various cruise control, pre-collision and/or front stabilizer bar disconnect related warning messages displayed in the instrument panel cluster (IPC) with diagnostic trouble code (DTC) U0418:86 stored in the image processing module A (IPMA). DTC U0415:00 may also be stored in the CHCM. <br /><br /> If wheel speed sensor specific DTCs are present in the anti-lock brake (ABS) module and/or warning messages other than those listed above are present, this SSM does not apply. Refer to the Workshop Manual (WSM) for normal diagnostics. <br /><br /> If a vehicle exhibits this condition, carefully inspect the rear wheel speed sensors for correct installation with the rear wheel speed sensor body seated flush against the axle housing. Repair or replace the affected rear wheel speed sensor as needed, clear the DTC, and retest. Refer to WSM, Section 206-09. <br /><br /> This condition does not affect vehicle durability, and additional diagnosis or service is not recommended at this time. Replacement or reprogramming of the IPMA and/or ABS modules will not resolve this
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Driver assistance, Electrical system, Suspension, Adaptive cruise control
Trouble codes named
U0415, U0418
| FORD BRONCO | 2025, 2026 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| SSM 54856 | 2026-05-26. Service bulletin. Some 2025-2026 Bronco vehicles may exhibit a condition where cruise control is inoperative and/or an "Adaptive Cruise Control Not Available" message is displayed in the instrument panel cluster (IPC) with diagnostic trouble code (DTC) U0422:00 stored in the anti-lock brake (ABS) module. If a vehicle exhibits this condition, this may be due to an incorrect configuration programmed to the ABS module during an attempt to change tire size. <br /><br /> The Ford Performance ProCal 4 tool is the only approved tool that can be used for properly adjusting the tire size calibration. Vehicles originally equipped with 30-inch tires that are being upfit with 35-inch tires should be set to 615 revolutions per mile in the Ford Performance ProCal 4 tool under Diagnostics and Tools > Tire/Gear Adjust. Any other concerns related to tire size calibration that exhibit this condition, contact the Ford Performance Techline as outlined in the Ford Performance ProCal 4 tool instructions. <br /><br /> This limitation in tire size calibration is due to the software in the ABS module. |
|---|---|
| SSM 54772 | 2026-04-28. Service bulletin. Some 2025-2026 Bronco vehicles may exhibit various cruise control, pre-collision and/or front stabilizer bar disconnect related warning messages displayed in the instrument panel cluster (IPC) with diagnostic trouble code (DTC) U0418:86 stored in the image processing module A (IPMA) and no wheel speed sensor specific DTCs present in the anti-lock brake (ABS) module. DTC U0415:00 may also be stored in the CHCM. If a vehicle exhibits this condition, carefully inspect the rear wheel speed sensors for correct installation with the rear wheel speed sensor body seated flush against the axle housing. Repair or replace the affected rear wheel speed sensor as needed, clear the DTC, and retest. Refer to Workshop Manual (WSM), Section 206-09. If the condition persists, advise the customer that Engineering is working on a software robustness solution that is expected to be available Q2 2026. <br /><br /> This condition does not affect vehicle durability, and additional diagnosis or service is not recommended at this time. Replacement or reprogramming of the IPMA and/or ABS modules will not resolve this condition. |
| SSM 54704 | 2026-04-06. Service bulletin. Some 2025-2026 Bronco vehicles may exhibit a "Cruise Control Not Available" or "Adaptive Cruise Control Not Available" and/or "Pre-Collision Assist Not Available" message displayed in the instrument panel cluster (IPC) with diagnostic trouble code (DTC) U0418:86 stored in the image processing module A (IPMA) and no DTCs present in the anti-lock brake (ABS) module |