Western Star Service Bulletin for HVAC Actuator Replacement
Western Star technical service bulletin SBW83-030 for 2006-2021 Western Star 4900 and 2006-2021 Western Star 4700.
- Bulletin number
- SBW83-030
- Component
- Visibility
- Summary
- Western Star Service Bulletin for HVAC Actuator Replacement. The wiring harness of the actuator of the fresh air recirculation door on Western Star vehicles equipped with Red Dot HVAC systems should be inspected for signs of water intrusion and corrosion.
Owners of these vehicles have filed 2 complaints in the visibility category.
Vehicles covered
VIN decoder
See the problems and recalls for an exact car
Buying a used Western Star 4900?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history