Technical Service Bulletin Dealer Memo 17-2 — 2013 BLUE BIRD VISION
ENGINE
Bulletin Details
| TSB ID | Dealer Memo 17-2 |
| Manufacturer | |
| Vehicle | 2013 BLUE BIRD VISION |
| Component | ENGINE |
| Communication Date |
Bulletin Summary
This dealer memo announced a product upgrade program on 6.8L Gen3 Propane Engines. This is being done as a product upgrade and to increase customer satisfaction. Blue Bird will be updating all Gen3 Propane buses with the improved Gen4 roller finger follower (RFF). The new Gen4 RFF improves oil jet velocity for the RFF roller bearing element and camshaft interface.
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 2013 BLUE BIRD VISION
DOR-K2T5D-01
FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS
SB-S14XL
EQUIPMENT ADAPTIVE/MOBILITY
SB-S-14XA
POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES
BB-S-13-WC
SUSPENSION:REAR:SPRINGS:AIR SUSPENSION SYSTEM:LINES AND FITTINGS
SB-S12VM
SERVICE BRAKES
SB-S12VM
EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH
SB-S12VN
ELECTRICAL SYSTEM:SOFTWARE
SB-S12VN
FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM
SB-S-12-TZ
ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS