Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
SM1904
Service Bulletin/Repair Instructions
SM1904: New Ametek Parts & Software New Ametek instrument cluster part numbers and software now listed on the Blue Bird Dealer Vantage website. Also listed is a new Ametek gateway module and applicable software. New Ametek gateway module is only applicable to the Ford Gasoline Vision. Revisions have been made to Ametek instrument cluster software that improve or addresses items noted below. Improved fuel level dampening (only affects diesel fuel systems) Average fuel economy not displaying accurately (only affects diesel fuel systems) High or fast idle set up process on service part replacements (only affects service mode set up) Park brake indicator flashes and audible beep sounds when multiplex module goes in sleep mode (only affects certain Actia to Ametek service part replacements)
SM1905
Service Bulletin/Repair Instructions
SM1905: Blue Bird Vantage Dash Fault Codes Website Blue Bird Vantage "Dash Fault Codes" website page has been updated to include additional new fault codes for all applicable system types (brake, engine, and transmission). Also, "Powertrain, Ford" has been added to the drop-down tab as a system type selection. "Powertrain Ford" system type is used to identify both Ford engine and transmission fault codes.
SU1702
Service Bulletin/Repair Instructions
The intent of SU1702 is to provide service part replacement instructions for our new Ametek instrument cluster. The new cluster will be in full production beginning June 5, 2017. During the time between now and June 5, 2017 Blue Bird will be building some pilot units with the new cluster. Until full implementation Feature 40280 -14 will be added to pilot units. The new Ametek instrument clusters will also be used as a direct service part replacement for older Actia instrument clusters.
SM1608
Service Bulletin/Repair Instructions
New Blue Bird Support Center - Technical Bus Support: Dealer memo to announce the new on-line Blue Bird Support Center for technical bus support requests.
SU1603
Service Bulletin/Repair Instructions
ACTIA Instrument Cluster Replacement: Instructions for ACTIA Instrument Cluster Replacement features.
S16YJ
Service Bulletin/Repair Instructions
Service Bulletin: Rear Engine Exhaust Cables: Certain 2011 through 2017 model year Blue Bird All American Rear Engine school and non-school buses manufactured from June 5, 2010 through December 8, 2015, and equipped with optional Cummins diesel engines may experience failure of the 5.50? rear engine exhaust support cables. Instructions are provided for Service Bulletin S16YJ, Rear Engine Exhaust Cables.
SM1602
Service Bulletin/Repair Instructions
Dealer Memo on ACTIA Instrument Cluster Updates, Enhancements SM1602 is applicable to buses originally built with ACTIA instrument clusters. Buses were built buses with ACTIA instrument clusters from the 2011 year model until the 2018 year models. Note we replaced ACTIA with a new supplier AMETEK. AMETEK instrument clusters implemented 06/05/2017 with feature 40280-14.
SM1601
Service Bulletin/Repair Instructions
Blue Bird Troubleshooting Guides: Blue Bird announcement of the addition of troubleshooting guides for assisting in the service of the Blue Bird products. These troubleshooting guides are available on the Vantage website.
SU-1503
Service Bulletin/Repair Instructions
BLUE BIRD: CORRECT INFORMATION PROVIDED FOR THE FRONT HUB TORQUE SPECIFICATION, NOT FOUND IN MANUALS FOR CERTAIN BUSES FOR HUB AND ROTOR ASSEMBLY AND FRONT INSTALLATION. MODEL 2005-14 VISION, ALL-AMERICAN AND ACTIVITY. *PE
SB-S14XL
Service Bulletin/Repair Instructions
BLUE BIRD: THE CHASSIS FRAME BRACKET ASSEMBLY MAY BREAK DUE TO UPPER MOUNTING CAPSCREWS AND LOWER STUDS RETAINING BOTH SIDES OF ENGINE MOUNT CROSSMEMBER. MODEL 2011-2014 VISION. *PE
SU-1307
Service Bulletin/Repair Instructions
BLUE BIRD: A NEW BRACKET DESIGN TO AID IN PREVENTION OF WATER DAMAGE TO NEW BODY CONTROL MODULE (BCM) ANGLE, IS NOW AVAILABLE FOR CERTAIN MODEL OF BUSES, AND INFORMATION IS BEING PROVIDED FOR BODY CONTROL MODULE (BCM) BRACKET INSTALLATION. MODELS 2010-2014 VISION, ALL AMERICAN. *PE
SB-S-13-WH
Service Bulletin/Repair Instructions
BLUE BIRD BUS: CERTAIN BUSES ARE EXPERIENCING HIGHER THAN EXPECTED CRACKS IN SURGE TANKS AND NEED TO BE ADDRESSED, INSPECTED, AND REPLACED, IF NECESSARY, WITH NEW SURGE TANKS, IF CRACKS ARE DETECTED. MODEL 2011-2014 BBCV VISION. *PE
SB-S-12VC
Service Bulletin/Repair Instructions
BLUE BIRD: CLICK DOCUMENT SEARCH BUTTON FOR OWNER LETTER. BREAKAWAY ADAPTER FAILS TO MEET NFPA 58 REQUIREMENTS FOR 90 DEGREE ZINC. THE NEW STEEL FITTING AND BREAKAWAY ADAPTER WOULD REPLACE EXISTING 90 DEGREE ZINC FITTING. *PE
SB-S-12-TZ
Service Bulletin/Repair Instructions
BLUE BIRD: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. THE HYDRAULIC BRAKE INTERLOCK ON CERTAIN MODEL YEAR VISION BUSES MAY HAD INSTALLED THE CIRCUIT PROTECTION INCORRECTLY WHICH COULD LEAD TO CIRCUIT BREAKER TRIPPING PREMATURELY. *PE
SB-S-12TX
Service Bulletin/Repair Instructions
BLUE BIRD BUS: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. DUE TO CLAMPS NOT BEING TORQUED TO PROPER SPECIFICATION, CLAMPS FOR POWER STEERING HOUSE MAY LEAK. MODEL YEARS 2009-2013. *PE
S12-TV
Service Bulletin/Repair Instructions
BLUE BIRD: THE SUBJECT BUSES ARE EQUIPPED WITH A SLEEPING CHILD CHECK FIGURE FEATURE WHICH MAY NOT 'ARM' AS REQUIRED BY THE STATE OF GEORGIA. *JS
SB-S-1005
Service Bulletin/Repair Instructions
BLUE BIRD BUS: THE ELECTRIC DOOR DRIVE PLATE ASSEMBLY HAS BEEN UPDATED FOR OUTWARD ELECTRIC OPENING ENTRANCE DOOR. *PE
SB-S-10-SR
Service Bulletin/Repair Instructions
BLUE BIRD BUS: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. ON CERTAIN MODEL YEAR BUSES, WITH TRACK MOUNTED MODULAR SEATS, A DECAL MAY HAVE BEEN INSTALLED WITH INCORRECT TRACK SEATING INSTRUCTIONS. *PE
SB-S-10-SN
Service Bulletin/Repair Instructions
BLUE BIRD BUS: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. INFORMATION REGARDING FUEL LINES AND WIRING HARNESSES BE SECURED SEPARATELY AND NOT TOGETHER ABOVE AND OVER TRANSMISSION AND REAR SUSPENSION. *PE
SB-S-10-SK
Service Bulletin/Repair Instructions
BLUE BIRD BUS: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. STARTER MOUNTING BOLTS, ON THE FLANGE, IS TOO LARGE AND NOT SEATING PROPERLY WHICH CAUSES IT TO BE LOOSE AND HAVE STARTING PROBLEMS. *PE
SB-S-10-SB
Service Bulletin/Repair Instructions
BLUE BIRD BUS: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. ON CERTAIN MODEL YEAR BUSES, THE WABCO HYDRAULIC BRAKE MODULATOR MOTOR MAY CORRODE DUE TO MOTOR COVER FILLING UP WITH WATER. *PE
SB-S-10-SC
Service Bulletin/Repair Instructions
BLUE BIRD BUS: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. ON CERTAIN MODEL YEAR BUSES, WHEN HEAVY DUTY FANS START ON HIGH SPEED SETTING, THE FIVE AMP FUSES CAPACITY MAY BE EXCEEDED. *PE
SU-S-0706
Service Bulletin/Repair Instructions
BLUE BIRD: INFORMATION IS BEING PROVIDED REGARDING MAINTENANCE FOR VEHICLES EQUIPPED WITH ALUMINUM SEAT FLOOR TRACKS. *PE
SU-S-0705
Service Bulletin/Repair Instructions
BLUE BIRD: FOR SOME MODEL YEAR BUSES, FRONT AXLES UNDERGONE SEVERAL CHANGES REGARDING TIE RODS NOT BEING INTERCHANGEABLE WHEN REPLACEMENT SERVICE IS REQUIRED. *PE
SB-S-07-LM
Service Bulletin/Repair Instructions
BLUE BIRD: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. ON MODEL YEAR BUSES, THE BICYCLE CRANK ARM, IN WIPER ASSEMBLY, MUST BE REPLACED DUE TO DESIGN BEING OUT OF SPECIFICATION. *PE
SB-S-70-LJ
Service Bulletin/Repair Instructions
BLUE BIRD: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. INFORMATION ON EXCESSIVE CYCLING OF ENGINE COOLING FAN AND SHUTTER AND HOW TO INSTALL THERMO SWITCHES FOR COOLING SYSTEM AND CHARGE AIR SYSTEM. *PE
SB-S-06-KH
Service Bulletin/Repair Instructions
BLUE BIRD: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. ON SOME BUSES, A GUARD WAS DESIGNED TO PREVENT THE SNAGGING OF BAG STRAPS AND JACKET POCKETS ON AIR POWER ENTRANCE DOORS' EMERGENCY RELEASE LEVER. *PE