WenmarOpen by Wenmar Pro

Recalls that may apply to the 2020 Western Star 4700

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.

By component

Only campaigns about ELECTRICAL SYSTEM are shown.

United States: NHTSA, as of 2026-10-19
21V2060002021-03-24. ELECTRICAL SYSTEM:WIRING. Daimler Trucks North America, LLC (DTNA) is recalling certain 2019-2021 Western Star 4700 and Western Star 5700 vehicles. The ground harness wiring may be undersized and may cause a connector to melt.
20V2810002020-05-18. ELECTRICAL SYSTEM:WIRING. Daimler Trucks North America LLC (DTNA) is recalling certain 2019-2021 Western Star 4700 and 5700 vehicles. A particular wire in the ground harness may be undersized, possibly resulting in a melted connector in the ground circuit harness. If the connector becomes damaged, under certain circumstances, the engine may stall without the ability to restart.
Canada: Transport Canada, as of 2026-10-19
None found.

A campaign lists a year, a make and a model, and often only some of the vehicles built. A list with nothing on it is not a clearance either. The lookups below check one VIN.

Check one vehicle officially

Contains information licensed under the Open Government Licence – Canada.