Service Bulletin for Adjusting Automatic Temperature Control Range with Optimized Idle
Freightliner technical service bulletin SB54-322 for 2017-2020 Freightliner Cascadia.
- Bulletin number
- SB54-322
- Component
- Equipment
- Summary
- Service Bulletin for Adjusting Automatic Temperature Control Range with Optimized Idle. Front and rear HVAC systems operate as independent constant outlet temperature control (COTC) systems when Optimized Idle (OI) is not armed.
Vehicles covered
- Freightliner Cascadia 2017-2020 2017201820192020
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