Technical Service Bulletin 309-15 — 2014 WESTERN STAR 4900
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
Bulletin Details
| TSB ID | 309-15 |
| Manufacturer | |
| Vehicle | 2014 WESTERN STAR 4900 |
| Component | ENGINE AND ENGINE COOLING:EXHAUST SYSTEM |
| Communication Date |
Bulletin Summary
309-15 SPN 3251 (ACM)(EPA10)
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 2014 WESTERN STAR 4900
D24R4-Bulletin
ENGINE
SBW72-008
VISIBILITY
D18M3 Heavy Duty
ENGINE AND ENGINE COOLING:ENGINE:DIESEL
0602-17
UNKNOWN OR OTHER
ICI17-002
FUEL SYSTEM, DIESEL
ICI16-027
SEAT BELTS
ICI16-027
EQUIPMENT
ICI16-003
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
SF514
ELECTRICAL SYSTEM:WIRING
302-15
EQUIPMENT