Western Star Service Bulletin for Non-Functioning Heated Headlamps
Western Star technical service bulletin SBW54-088 for 2022-2023 Western Star 47X and 2021-2023 Western Star 49X.
- Bulletin number
- SBW54-088
- Component
- Exterior lighting
- Summary
- Western Star Service Bulletin for Non-Functioning Heated Headlamps. This service bulletin describes how to resolve non-functioning headlamps on 47X and 49X vehicles. Symptoms of this issue may only appear while operating in cold weather conditions. Snow, ice, and moisture may accumulate on headlight lenses.
Vehicles covered
- Western Star 47X 2022-2023 20222023
- Western Star 49X 2021-2023 202120222023
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