Technical Service Bulletin IK0900141 — 2021 IC BUS CESB
ENGINE
Bulletin Details
| TSB ID | IK0900141 |
| Manufacturer | |
| Vehicle | 2021 IC BUS CESB |
| Component | ENGINE |
| Communication Date |
Bulletin Summary
This document will guide a user to replace and reroute Charge Air Cooler (CAC) for vehicles built with the Cummins ISB and B6.7 engines.
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.
Other TSBs for the 2021 IC BUS CESB
21507
ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)