Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 266 bulletins for BLUE BIRD
102001
Sep 10, 2001
061100 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
SUBJECT ON CLOSED CRANKCASE VENTILATION SYSTEM. *ET
190701
Jul 19, 2001
350000 EQUIPMENT
SUBJECT REGARDING CHANGE IN FUNCTION OF LOW IDLE ENGINE SWITCH. *TT
130601
Jun 13, 2001
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
INFORMATION ON WATER LEAK ISSUES AND HOW TO DIAGNOSE AND PROPERLY CORRECT THEM. *TT
S01FE
Jun 7, 2001
112000 ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR
LETTER TO BLUE BIRD OWNERS REGARDING ADDITION OF THE ALTERNATOR CABLE SUPPORT. *TT
S01EN
Apr 22, 2001
046000 SERVICE BRAKES, AIR:ANTILOCK
LETTER TO BLUE BIRD OWNERS REGARDING RELOCATION OF THE R12DC RELAY VALVE TO PREVENT THE TOP FITTING FROM RUBBING THE FLOOR ON CERTAIN FLOOR PLANS OFCERTAIN MODEL REAR ENGINE BUSES WITH RIDEWELL SUSPENSION AND AIR BRAKES EQUIPPED WITH ANTILO
S00EG
Mar 30, 2001
160000 STRUCTURE
SOME COACHES MAY HAVE CONCERNS REGARDING THE CATCHES FOR THE UNDERSIDE LUGGAGE COMPARTMENT DOOR. *TT
S01EU
Mar 27, 2001
136000 VISIBILITY:WINDSHIELD WIPER/WASHER
LETTER TO BLUE BIRD DISTRIBUTORS AND WANDERLODGE DEALERS REGARDING RIGHT HAND WINDSHIELD WIPER OVER TRAVEL CONDITION. *TT
120301
Mar 12, 2001
120000 EXTERIOR LIGHTING
CONCERNS WITH FAULT CODE 140 INTERNAL FAILURE STORED IN THE DME. *TT
S01EP
Mar 9, 2001
114400 ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS
SUBJECT BUSES MAY HAVE HAD CONCERNS REGARDING FUSES BLOWING FREQUENTLY IN THE FRONT HEATER CIRCUIT. *TT
S01EK
Feb 26, 2001
062200 ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN
SERVICE BULLETIN REGARDING MODIFICATION OF THE ELECTRICAL CIRCUIT ON THE HAYDEN HYDRAULIC COOLING FAN. *TT
S00DQ
Feb 15, 2001
103600 POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES
SERVICE BULLETIN REGARDING ALLISON RETARDER COOLER AND ACCUMULATOR HOSE LEAKING CONDITION. *TT
S00EC
Dec 21, 2000
061100 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
SUBJECT REGARDING CHELSEA PTO REPLACEMENT AND HYDRAULIC PUMP INSPECTION. *TT
S0003
Nov 3, 2000
021230 SUSPENSION:FRONT:SPRINGS:AIR SUSPENSION SYSTEM
SUBJECT REGARDING HENDRICKSON AIR SUSPENSION RIDE HEIGHT SPECIFICATIONS FOR ALL MODELS. *TT
092000
Mar 9, 2000
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
THERMO KING AIR CONDITIONING CONTROLS INSTRUCTIONAL DECALS.
102899
Oct 28, 1999
100000 POWER TRAIN
SUBJECT REGARDING ADVERSE AFFECTS OF ELECROMAGNETIC INTERFERENCE ON ALLISON ELECTRONIC TRANSMISSIONS. *TT
10TR99
Oct 27, 1999
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
SUBJECT REGARDING FLUID / FILTER CHANGE RECOMMENDATIONS AND NEW SYNTHETIC FLUID ANNOUNCEMENT FOR BLUE BIRD BUSES EQUIPPED WITH AN ALLISON AUTOMATIC TRANSMISSION. *TT
S99CP
Oct 21, 1999
110000 ELECTRICAL SYSTEM
SUBJECT REGARDING ANCHORLOK HEATED AIR DRYER, BENDIX AIR DRYER AND HEATED AIR TANK RESERVOIR DRAIN VALVES ELECTRICAL CIRCUIT REWORK. *TT
S99CU
Apr 27, 1999
061000 ENGINE AND ENGINE COOLING:ENGINE
INFORMATION REGARDING CLEARANCE BETWEEN THE ENGINE COVER SUPPORT BRACKET AND THE CHARGE AIR COOLER PIPE. *TT
04-22-99
Apr 22, 1999
160000 STRUCTURE
SOME COACHES MAY EXPERIENCE WATER, AND / OR ROAD DUST ENTERING LUGGAGE COMPARTMENT. *TT
S9901
Apr 8, 1999
062200 ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN
CONCERNS WITH FAST CYCLING OF COOLING SYSTEM FAN. *TT
R98CH
Dec 16, 1998
114000 ELECTRICAL SYSTEM:WIRING
SUBJECT REGARDING RECALL R98CH CUMMINS ELECTRONIC ENGINES COMBUSTION AIR INTAKE GRID HEATER WIRING MODIFICATION. *TT
S98CE
Nov 12, 1998
980000 UNKNOWN OR OTHER
ADDENDUM TO S98CE ENGINE TEMPERATURE, OIL PRESSURE, FUEL SENDER AND MULTI-FUNCTION GAUGE FALSE WARNING. *TT
03
Nov 1, 1998
063000 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
2005MY MANUAL TRANSMISSION SPEEDOMETER GEARS. SUBARU. TECHTIPS. *TT
980611
Jun 11, 1998
980000 UNKNOWN OR OTHER
SUBJECT ON REPLACING GM DASH WITH NEW BLUE BIRD DASH. *YC