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July 30, 2020 Service bulletin

Customer Advisory Letter for Torque Validation of Steering Wheel Mounting Bracket Bolts

Western Star technical service bulletin CALWST46-002 for 2021 Western Star 4900 and 2021 Western Star 4700.

Bulletin number
CALWST46-002
Component
Equipment adaptive/mobility
Summary
Customer Advisory Letter for Torque Validation of Steering Wheel Mounting Bracket Bolts. Western Star 4700 & 4900 vehicles equipped with a certain steering wheel mounting bracket bolt installation may have a low toque value setting.

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