Tool Letter for updating Cascadia and Western Star 5700 oil-to-air coolers
Freightliner technical service bulletin 19TL-18 for 2013-2020 Freightliner Cascadia and 2013-2020 Western Star 5700.
- Bulletin number
- 19TL-18
- Component
- Engine and engine cooling
- Summary
- Tool Letter for updating Cascadia and Western Star 5700 oil-to-air coolers. To be used with service bulletins SB26-051 and SB26004 respectively.
Owners of these vehicles have filed 14 complaints in the engine category.
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