Technical Service Bulletin IK0900146 — 2020 INTERNATIONAL MV
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | IK0900146 |
| Manufacturer | |
| Vehicle | 2020 INTERNATIONAL MV |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
Engine viscous fan not disengaging; Only MV series trucks with feature code 12TSY and 6-blade fan
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.