2018 Western Star 4700sf - Electrical

Certain 2018-2023 trucks equipped with Roll-Rite tarp systems may have an improperly installed relay that can allow water inside, causing it to short circuit and potentially start a fire. The affected models are the 2018 Western Star 4700SF, 2019-2023 Freightliner 114SD, with 60 trucks involved across Canada. Parts for Trucks will mail owners instructions on how to inspect and reinstall the relay if needed.

Recalling firm
Parts For Trucks
Product
Vehicles: 2018 WESTERN STAR 4700SF, 2019 FREIGHTLINER 114SD, 2022 FREIGHTLINER 114SD, 2023 FREIGHTLINER 114SD. System: Electrical. Units affected: 15
Reason
Issue: On certain trucks, the relay for the tarp system may not have been installed properly. As a result, water could enter the relay and cause it to short circuit. Note: This recall only affects certain trucks equipped with a Roll-Rite tarp system. Safety Risk: A relay that short circuits could create the risk of a fire. Corrective Actions: Parts for Trucks will notify owners by mail and provide you with instructions for how to inspect and, if necessary, reinstall the tarp system relay.
Classification
Class I
Category
vehicle recall
Country
Canada
Agency
TC
Recall date
2026-03-03
Status
Ongoing
Distribution
Canada-wide

Official recall notice from TC

Recall details on Nibble Recalls: https://trynibble.app/recalls/aba53ac7-75da-4045-bcc7-db2de8783d2c