Transport Canada Recall - 2023051 - DAIMLER TRUCK NORTH AMERICA
Brand(s)
Summary
Please see corrective actions section below
Affected products
<p>2017 | WESTERN STAR | 49X, 2017 | FREIGHTLINER | CASCADIA, 2017 | WESTERN STAR | 47X, 2018 | WESTERN STAR | 47X, 2018 | WESTERN STAR | 49X, 2018 | FREIGHTLINER | CASCADIA, 2019 | WESTERN STAR | 49X, 2019 | FREIGHTLINER | CASCADIA, 2019 | WESTERN STAR | 47X, 2020 | FREIGHTLINER | CASCADIA, 2020 | WESTERN STAR | 49X, 2020 | WESTERN STAR | 47X, 2021 | WESTERN STAR | 49X, 2021 | FREIGHTLINER | CASCADIA, 2021 | WESTERN STAR | 47X, 2022 | FREIGHTLINER | CASCADIA, 2022 | WESTERN STAR | 49X, 2022 | WESTERN STAR | 47X, 2023 | FREIGHTLINER | CASCADIA, 2023 | WESTERN STAR | 49X, 2023 | WESTERN STAR | 47X</p>
, 2017 | WESTERN STAR | 49X, 2023 | WESTERN STAR | 47X
Issue
Issue:
On certain trucks, the brake modulator valves could corrode. As a result, the brakes on one wheel could fully apply when the roll stability control system activates. If this happens, there could be a brake pull that can cause the truck to change direction.
Note: This problem does not affect the service brakes.
Safety Risk:
A brake pull that causes the vehicle to change direction suddenly can increase the risk of crash.
Corrective Actions:
Daimler Truck North America (DTNA) will notify owners by mail and instruct you to take your truck to a DTNA authorized service facility to inspect, and if necessary, replace the brake modulator valves.
Additional information
Background
Visit Transport Canada’s Motor Vehicle Safety Recalls Database for the original recall.
Details
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