15V-288 Open recall May 15, 2015
Daimler Buses North America
ENGINE AND ENGINE COOLING:ENGINE
Daimler Buses North America (DBNA) is recalling certain model year 2007-2012 Orion VII natural gas-powered transit buses manufactured January 1, 2007, to October 1, 2012. Excessive engine crankcase pressures may cause the 90-degree elbow of the vent tube assembly to detach from the crankcase ventilation breather, possibly allowing engine oil to come into contact with hot surfaces.
Risk: If the engine oil comes into contact with hot surfaces, it can increase the risk of a vehicle fire.
Remedy: Cummins will notify owners on behalf of DBNA, and dealers will secure the ends of the 90-degree elbow. In addition, the electronic control module (ECM) will be reprogrammed with software that can adjust the engine output under misfire conditions to limit crankcase pressures. These repairs will be performed free of charge. The recall began on June 12, 2015. Owners may contact DBNA at 1-905-403-7807 or Cummins Inc. at 1-800-343-7357. The repair is free at any franchised dealer of your brand.
Read the full explainer → 14V-106 Open recall Mar 5, 2014
Daimler Buses North America
ENGINE AND ENGINE COOLING:ENGINE
Daimler Buses North America (DBNA) is recalling certain model year 2007-2012 Orion VII transit buses manufactured January 2007 through October 2012 equipped with certain Cummins Westport Model ISL G engines. Condensation in the intake manifold may freeze during cold weather conditions and interfere with the proper operation of the intake manifold pressure sensor.
Risk: The improper operation of the sensor could induce elevated exhaust temperatures or flames from the exhaust pipe, increasing the risk of a vehicle fire or burn injury to a person near the exhaust pipe.
Remedy: Cummins Inc. and Cummins Wesport Inc. will notify owners, and authorized Cummins service facilities will upload a new ECM calibration, free of charge. The recall began on April 12, 2014. Owners may contact DBNA at 1-905-403-7807 or Cummins Inc. at 1-800-343-7357. Cummins' number for this recall is C1462 (for ISL G engines) or C1461 (for ISX12 G) engines. The repair is free at any franchised dealer of your brand.
Read the full explainer → 13V-476 Open recall Sep 27, 2013
Daimler Buses North America
ELECTRICAL SYSTEM
Daimler Buses North America Ltd. (DBNA) is recalling certain model year 2003-2008 Orion V and model year 2002-2010 VII buses equipped with Sure Power equalizers and DC-DC Converters. The specific potting compound used in the equalizers and convertors for insulation was found to be capable of conducting electricity after being exposed to heat.
Risk: Once electrically conductive, the material is capable of melting and burning, increasing the risk of a fire.
Remedy: DBNA will notify owners and Sure Power representatives will change out the equalizer and/or convertor, free of charge. The recall is expected to begin during November 2014. Owners may contact DBNA at 1-905-403-1111. The repair is free at any franchised dealer of your brand.
Read the full explainer → 11V-214 Open recall Apr 1, 2011
DAIMLER BUSES NORTH AMERICA, INC.
LATCHES/LOCKS/LINKAGES:DOORS:LATCH
DAIMLER BUSES IS RECALLING CERTAIN MODEL YEAR 2008 ORION VII TRANSIT BUSES MANUFACTURED FROM JUNE 13-16, 2008, AND EQUIPPED WITH TEETER LEVER ASSEMBLIES. THERE IS INSUFFICIENT ENGAGEMENT BETWEEN THE TEETER LEVER BASE AND THE CAM PLATE.
Risk: FAILURE OF THE TEETER LEVER ASSEMBLY WILL CAUSE THE REAR SIDE EXIT DOOR TO OPERATE IMPROPERLY. A PASSENGER LEANING ON OR FORCED AGAINST THE DOOR COULD FALL THROUGH THE DOOR AND SUSTAIN INJURIES.
Remedy: DAIMLER BUSES IS WORKING WITH VAPOR BUS TO REPAIR THE AFFECTED BUSES FREE OF CHARGE. THE SAFETY RECALL BEGAN ON APRIL 29, 2011. OWNERS MAY CONTACT DAIMLER BUSES AT 1-800-716-7566. The repair is free at any franchised dealer of your brand.
Read the full explainer → 10V-015 Open recall Jan 21, 2010
DAIMLER BUSES NORTH AMERICA, INC.
POWER TRAIN:CLUTCH ASSEMBLY:PEDAL/HAND LEVER(MOTORCYCLE)
DAIMLER BUSES IS RECALLING CERTAIN ORION TRANSIT BUSES EQUIPPED WITH THE MORSE REMOTE THROTTLE CONTROL. THE MORSE REMOTE THROTTLE CONTROL PANEL IS LOCATED IN THE ENGINE COMPARTMENT AND A SWITCH ON IT IS LABELED, "THROTTLE"; "OFF" OR "FRONT" AND "ON" OR "REAR" SELECTING THE ACTIVE ENGINE CONTROL STATION. IF A PERSON OPERATING THE ENGINE FROM THE "REAR" POSITION (AT THE ENGINE) FAILS TO PLACE THE SWITCH IN THE "OFF" OR "FRONT" POSITION AND THE ENGINE RPM WAS SET TO ABOVE IDLE DURING MAINTENANCE FOR EXAMPLE, WHEN THE BUS IS STARTED FROM THE DRIVER'S STATION THE ENGINE COULD CHANGE TO THE HIGHER RPM RESULTING IN UNWANTED ENGINE POWER.
Risk: THE BUS COULD ACCELERATE AT A HIGHER RATE THAN ANTICIPATED INCREASING THE RISK OF A CRASH.
Remedy: DAIMLER WILL PROVIDE INSTRUCTIONS TO MODIFY THE WIRING TO THE MORSE THROTTLE CONTROL SWITCH. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON APRIL 1, 2010. OWNERS MAY CONTACT DAIMLER BUSES AT 1-800-716-7466. The repair is free at any franchised dealer of your brand.
Read the full explainer →