Vehicle report
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.
IK-2200071
IKNOW: THE BUS ENTRANCE DOOR AREA MAY DEVELOP CRACKS AS WELL AS IN THE WINDSHIELD FRAME. RIVETS MAY BECOME LOOSE. THERE MAYBE WINDSHIELD MOVEMENT IN THE FRAME AREA. APPLIES TO MODELS CS, IC, AND CE BUILT BEFORE 9/15/2011. *JS UPDATED 12/20/13. *PE
IK-2200082
IKNOW: IN SOME VEHICLES THE PASSENGER HEATER BLOWER MOTORS, UNDER THE SEAT AND MOUNTED ON THE REAR WALL, MAY WORK INTERMITTENTLY APPLIES TO MODELS CS,IC,FE, AND RE BUILT BEFORE JANUARY 2010. *JS
021218
ON SOME VEHICLES, OPERATING AT HIGH ALTITUDES, THE CHARGE AIR COOLER TEMPERATURE TENDS TO CAUSE THE VISCOUS FAN DRIVES TO ENGAGE LATE OR AT HIGHER COOLANT TEMPERATURES. *TT
01400
CERTAIN BUSES MANUFACTURED BETWEEN JANUARY 1, 2000 AND DECEMBER 30, 2000 MAY EXHIBIT A WIG WAG (LOW AIR PRESSURE WARNING DEVICE) WHEN DEPLOYED WHICH CAN INTERFERE WITH THE DRIVERS SUN-VISOR. *TT
AFCG00908
ON SOME BUSES, THE BRAKE WARNING LIGHT AND BUZZER IN CERTAIN BUS MODELS BUILT BETWEEN MARCH 20, 2000 AND SEPTEMBER 7, 2000 MAY ACTIVATE AND GIVE A FALSE WARNING OF A HYDRAULIC BRAKE SYSTEM MALFUNCTION. THIS FALSE WARNING USUALLY OCCURS WHEN THE VEHICLE IS STOPPED FOR AN EXTENDED PERIOD OF TIME WITH LIGHT BRAKE PEDAL PRESSURE, FOR AN EXAMPLE AT A STOP SIGN OR STOP LIGHT. *TT
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.