ORION ORION VII Recalls

Oct 28, 2011 – DAIMLER BUSES IS RECALLING CERTAIN MODEL YEAR 2008 THROUGH 2011 ORION VII LI-ION HYBRID TRANSIT BUSES MANUFACTURED FROM JULY 2008 THROUGH AUGUST 2011 AND MODEL YEAR 2006 ORION VII LI-ION ESS TRANSIT BUSES MANUFACTURED FROM MAY 2006 THROUGH MAY 2007, CONTAINS BAE SYSTEMS (BAE) LITHIUM ION ENERGY STORAGE SYSTEM (ESS). OVER TIME, PARTICULATE DEBRIS CAN ACCUMULATE IN THE HYBRID SYSTEM'S LI-ION STORAGE SYSTEM (LI-ION ESS). ACCUMULATED DEBRIS IN CONJUNCTION WITH MOISTURE CAN BREACH THE ELECTRICAL ISOLATION OF THE HIGH VOLTAGE BATTERY PACK. A CONDUCTIVE PATH CAN BE CREATED IF THE ELECTRICAL ISOLATION IS BREACHED AT BOTH ENDS OF THE BATTERY.

Nov 12, 2004 – ON CERTAIN BUSES EQUIPPED WITH COMPRESSED NATURAL GAS FUEL CONTAINERS, THE THERMAL PROPERTIES OF THE ORIGINAL EXHAUST BLANKET WERE INSUFFICIENTLY ACHIEVED WITH THE COMPONENT SUPPLIED. THE PERFORMANCE OF THE EXHAUST TEMPERATURE AND THE EXHAUST BLANKET WERE INCORRECTLY EVALUATED FOR THE SUPPLIED BLANKET.

Nov 11, 2004 – ON CERTAIN BUSES EQUIPPED WITH COMPRESSED NATURAL GAS OR DIESEL ENGINES, THE HYDRAULIC COOLING FAN MOTOR PIPES CAN LEAK.

May 20, 2004 – CERTAIN COMPRESSED NATURAL GAS FUEL CONTAINERS, MODEL ALT823D, P/N 1273147, EQUIPPED ON CERTAIN 2003 AND 2004 ORION VII BUSES. THE NVG CONTAINER'S PRESSURE RELIEF DEVICES FAIL TO TIMELY AND FULLY ACTIVATE AS REQUIRED BY FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 304, COMPRESSED NATURAL GAS FUEL CONTAINER INTEGRITY.