NHTSA recall 22V817000
A recall listed here may apply to a vehicle of this year, make and model. Only the manufacturer can say whether it applies to one vehicle: check the VIN with the official lookups.
| Published by | NHTSA (United States) |
|---|---|
| Campaign number | 22V817000 |
| Manufacturer's number | FL-958 |
| Manufacturer | Daimler Trucks North America, LLC |
| Reported | 2022-11-01 |
| Owners notified | 2023-10-16 |
| Component | SERVICE BRAKES, AIR:ANTILOCK:MODULATOR; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL |
| Units potentially affected | 219390 |
| Part numbers | WAB472 196 037 0, WAB472 196 025 0 |
| Report | Annual report 1, for 2025 quarter 4 to 2026 quarter 3 |
|---|---|
| Filed with NHTSA | 2026-10-13 |
| Vehicles in the campaign | 219390 |
| Reported remedied | 183330 (83%) |
| Reported unreachable | 0 |
| Reported removed | 45 |
These are the manufacturer's totals for the whole campaign at the end of 2026 quarter 3, as filed with NHTSA. They do not say whether one vehicle has been remedied: check the VIN with the official lookups. The reports are from data as of 2026-10-19.
What is wrong
Daimler Trucks North America, LLC (DTNA) is recalling certain 2017-2023 Freightliner Cascadia, 2020-2022 Freightliner Business Class M2, and 2022 Freightliner 114SD, and 2020-2023 Western Star 49X, 2021-2023 Western Star 47X, and 2021-2022 Western Star 57X vehicles. The brake modulator valves on the front axle may corrode and cause the vehicle to pull to the affected side during an Adaptive Cruise Control (ACC) braking event.
What can happen
Brakes that pull to one side during an ACC braking event may cause a sudden change in vehicle direction, increasing the risk of a crash.
The remedy
Dealers will inspect and replace the front brake modulator valves, as necessary. Some vehicles will have a software update which will alert driver when a replacement is required. All repairs will be performed free of charge. Owner notification letters were mailed beginning October 16, 2023. DTNA's number for this recall is FL-958. This recall expands and replaces previous recall 20V-390. All vehicles previously repaired under recall 20V-390 will need to have the new remedy performed.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
| 2022 FREIGHTLINER 114SD | |
|---|---|
| 2020 FREIGHTLINER BUSINESS CLASS M2 | |
| 2021 FREIGHTLINER BUSINESS CLASS M2 | |
| 2022 FREIGHTLINER BUSINESS CLASS M2 | |
| 2017 FREIGHTLINER CASCADIA | |
| 2018 FREIGHTLINER CASCADIA | |
| 2019 FREIGHTLINER CASCADIA | |
| 2020 FREIGHTLINER CASCADIA | |
| 2021 FREIGHTLINER CASCADIA | |
| 2022 FREIGHTLINER CASCADIA | |
| 2023 FREIGHTLINER CASCADIA | |
| 2021 WESTERN STAR 47X | |
| 2022 WESTERN STAR 47X | |
| 2023 WESTERN STAR 47X | |
| 2020 WESTERN STAR 49X | |
| 2021 WESTERN STAR 49X | |
| 2022 WESTERN STAR 49X | |
| 2023 WESTERN STAR 49X | |
| 2021 WESTERN STAR 57X | |
| 2022 WESTERN STAR 57X |
A vehicle with no link is not in this site's catalog, which covers cars, multipurpose vehicles and trucks by model year. The campaign is from data as of 2026-10-19.
Bulletins for the same vehicles and component
| TEM-11-00001 | 2026-08-03. Other. Truck Equipment Manufacturer upfit guide for Detroit Assurance Forward Radar Relocation and Adjustment |
|---|---|
| CALFTL54-010REV3 | 2021-03-26. Service bulletin. Revised Customer Advisory Letter for ABS Warning Light Illumination with ABS code SA 11, SPN 629, FMI 11. REVISED: This CAL revises the CAL issued August 10th, 2020. Western Star 49X vehicles have been added to the CAL scope and instructions for downloading and installing software to address the ABS warning light illumination with ABS code SA 11, SPN 629, FMI 11 have replaced the corrective action of the previous CAL. |
| TechTalk7708 | 2020-11-03. Service bulletin. Tech Talk discussion on Detroit Assurance shutting down. |
| CALFTL54-010REV | 2020-09-01. Service bulletin. Revised Customer Advisory Letter for New Cascadia ABS Warning Light Illumination work instructions. Due to the enhanced vigilance of the New Cascadia ABS controller, some fault codes and indicator lights do not necessarily require immediate maintenance attention. DTNA and WABCO are currently jointly working on a long-term corrective plan for the condition. REVISED: This CAL replaces the CAL issued June 17th, 2020. The phrase "if equipped" in reference to cab load disconnect switches has been removed. |
| CALFTL54-010 | 2020-06-26. Service bulletin. Customer Advisory Letter for New Cascadia ABS Warning Light Illumination work instructions. Due to the enhanced vigilance of the New Cascadia ABS controller, some fault codes and indicator lights do not necessarily require immediate maintenance attention. DTNA and WABCO are currently jointly working on a long-term corrective plan for the condition. |
| sb54302 | 2019-04-08. Service bulletin. Service Bulletin- ABS Light Illuminating in the ICU, ABS Solenoids Not Self Checking |
| FL799 | 2019-04-01. Service bulletin. Honeywell Brake Light Pressure Switches Recall Bulletin |
| 326-15 | 2018-06-18. Service bulletin. 326-15 Main Shaft Speed Sensor |
| DOC-1033322 | 2018-06-11. Service bulletin. SS 1033322 ABS light illuminating in ICU, ABS solenoids will not self-check |
| 326-15 | 2018-03-05. Service bulletin. 326-15 Main Shaft Speed Sensor |
A bulletin is the manufacturer's note to its dealers. It is not part of this recall.