Technical Service Bulletin SB 462 — 2017 MCI D4500
SEAT BELTS
Bulletin Details
| TSB ID | SB 462 |
| Manufacturer | |
| Vehicle | 2017 MCI D4500 |
| Component | SEAT BELTS |
| Communication Date |
Bulletin Summary
This Service Bulletin informs affected owners of model year 2017 D series coaches that Johnson Controls has notified MCI that a defect may exist in certain Recaro driver's seatbelt buckles. The defect may cause the coaches' telltale to activate erroneously even after the seatbelt has been buckled. MCI will remedy the affected coaches at no cost to owners.
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.