Technical Service Bulletin CXA_10_17_CSA letters — 2025 WESTERN STAR 57X
ENGINE
Bulletin Details
| TSB ID | CXA_10_17_CSA letters |
| Manufacturer | |
| Vehicle | 2025 WESTERN STAR 57X |
| Component | ENGINE |
| Communication Date |
Bulletin Summary
CX Advocate for the following CSA: (24CSA-17,24CSA-19,24CSA-20) Gen 5 DD13 Turbocharger Oil Return Line Cracks, Heavy-Duty Engine Product (HDEP) Oil Separator Leaks, Discolored Coolant Surge Tank on Heavy Duty Engine Product (HDEP)
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2025 WESTERN STAR 57X
CXA_01_26_Hadley SV Susp
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SS3162-FTL
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SF721-OWN LTR
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F1015-DLR LTR
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FAB339
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CXA 9_24_HDEP Changes
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D24R5-OWN LTR
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ICI24-030
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CXA 7_24_Reman Process V2
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SF698-REV-DLR LTR
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