Technical Service Bulletin SB54-350 — 2018 FREIGHTLINER CASCADIA

ELECTRICAL SYSTEM

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Bulletin Details

TSB ID SB54-350
Manufacturer
Vehicle 2018 FREIGHTLINER CASCADIA
Component ELECTRICAL SYSTEM
Communication Date

Bulletin Summary

Freightliner Service Bulletin for Battery Load Disconnect Switch Installation. Cab load disconnect switches (CLDS), also known as positive load disconnect, installed on selected vehicles can reduce battery drain when the vehicle is not operational.

About Technical Service Bulletins

A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.

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