Technical Service Bulletin CSR 3093 — 2019 ALTEC AERIAL DEVICE
SERVICE BRAKES
Bulletin Details
| TSB ID | CSR 3093 |
| Manufacturer | |
| Vehicle | 2019 ALTEC AERIAL DEVICE |
| Component | SERVICE BRAKES |
| Communication Date |
Bulletin Summary
Altec Industries, Inc. has received notification from Navistar, Inc. that a condition exists relating to motor vehicle safety, compliance, or emissions in a vehicle you possess that is equipped with Altec equipment. Navistar has decided that a defect which relates to motor vehicle safety exists in certain 2017 thru 2023 CV® series trucks built 09/18/2017 thru 03/21/2023 with feature code 04240 or 04190 (Brake system, hydraulic with Hydromax brake booster). The brake pressure switch may allow brake fluid to seep past the diaphragm seal into the brake pressure switch electrical connector and associated fuse which can short the switch and/or fuse.
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.