9999 WESTERN STAR 5900 HEAVY DUTY TSBs (2)
- Bulletin:
- 98WS001
- Component:
- 162800 structure:body:hood
- Summary:
- Concerns from the field regarding 5900 hoods. *yc
- Bulletin:
- SB-49-12
- Component:
- 061200 engine and engine cooling:engine:diesel
- Summary:
- Western star: around the diesel exhaust fluid (def) an excessive amount of crystal or powder built up indicates a leak caused by evaporation of def exposed to air and/or dampness. *pe