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February 5, 2025 Service bulletin

Technical Service Bulletin for GHG17 and Newer DD Platform Heavy Duty Oil Pan Drain Plug Inserts

Freightliner technical service bulletin TSB01-001-DDC for 2020-2025 Freightliner Cascadia, 2020 Western Star 4900 and 2020-2022 Western Star 5700 and others.

Bulletin number
TSB01-001-DDC
Component
Engine
Summary
Technical Service Bulletin for GHG17 and Newer DD Platform Heavy Duty Oil Pan Drain Plug Inserts

Owners of these vehicles have filed 7 complaints in the engine category.

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