Manufacturer Communications Detail

WESTERN STAR / 4700 / 2021

Components - Details
Service Bulletin Number: TS1033014 Replacement Service Bulletin Number:
Date Of Bulletin: - Failing Component: 060000 ENGINE AND ENGINE COOLING
Vehicale/Equipment Name: WESTERN STAR Vehicale/Equipment Model: 4700
Vehicale/Equipment Year: 2021 Date Added To File: Jul, 30 2020
Summary: Training solutions for fuel leak found at high pressure fuel pump weep hole for heavy duty dd engines. occasionally we see trucks come in with fuel leaking from the high pressure fuel pump weep hole. this is not a defect in the pump and fur<br />