Technical Service Bulletin 21501 — 2020 INTERNATIONAL LONESTAR
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | 21501 |
| Manufacturer | |
| Vehicle | 2020 INTERNATIONAL LONESTAR |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
The battery ground cable may break at the frame connection resulting in loss of electrical power and unintended engine shut down without warning. Unintended engine shut down without warning may result in a vehicle being stalled on the side of the roadway which could increase the risk of a vehicle crash.
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.