Technical Service Bulletin KC-331-Ver6 — 2020 MACK PINNACLE (CHU)
FUEL SYSTEM, DIESEL
Bulletin Details
| TSB ID | KC-331-Ver6 |
| Manufacturer | |
| Vehicle | 2020 MACK PINNACLE (CHU) |
| Component | FUEL SYSTEM, DIESEL |
| Communication Date |
Bulletin Summary
CBR: Model Year 2017 to Current - Fuel Filter Change ( Primary And Secondary ) For The EM - USA17 Emission 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.