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October 12, 2020 Service bulletin

DDC Technical Service Letter for GHG17 DD Platform Heavy Duty Oil Pan Drain Plug Inserts

Freightliner technical service bulletin 20TS-06 for 2016-2021 Freightliner Cascadia, 2016-2021 Freightliner Business Class M2 and 2016-2021 Western Star 4900 and others.

Bulletin number
20TS-06
Component
Equipment adaptive/mobility
Summary
DDC Technical Service Letter for GHG17 DD Platform Heavy Duty Oil Pan Drain Plug Inserts. Some GHG17 DD Platform Heavy Duty oil pans may experience an issue with the oil pan drain plug insert spinning during removal or installation while completing an oil change. Leaking may also be observed at the drain plug and/or other plugs in the oil pan.

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