Technical Service Bulletin SS1034765 — 2021 FREIGHTLINER ECONIC SD
EXTERIOR LIGHTING
Bulletin Details
| TSB ID | SS1034765 |
| Manufacturer | |
| Vehicle | 2021 FREIGHTLINER ECONIC SD |
| Component | EXTERIOR LIGHTING |
| Communication Date |
Bulletin Summary
Service Solution for EconicSD Marker Light on with Ignition off and Battery Switch on Retro-Fit. This Retro-fit allows the customer to verify the battery switch is turned off by looking at the cab marker light. When the ignition switch is off and the battery switch is on, the cab marker light will be on. This makes it easy for the customer to scan the parking lot to verify all battery disconnect switches are in the off position.
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.