2012 IC BUS RE

EQUIPMENT ADAPTIVE/MOBILITY

Navistar, Inc. is recalling certain model year 2007-2015 IC CE transit buses, 2008-2011 IC FE transit buses and 2009-2013 IC RE transit buses equipped with certain model S2005, S2010, S5005, S5010, S5505, and S5510 wheelchair lifts by Ricon. The affected lifts are equipped with folding link arms that may have pivot holes that are too big, allowing the bearings to move out of position.

Risk: If the bearings move out of position, the stowed platform may have excessive movement resulting in failure of the platform mounting. This failure could cause the wheel chair lift platform to fall out of the vehicle when the doors are opened, increasing the risk of injury for the lift operator.

EQUIPMENT ADAPTIVE/MOBILITY

Navistar, Inc. is recalling certain model year 2007-2015 IC BE and CE school buses, 2013-2015 IC AE school buses, 2007-2011 IC FE school buses, and 2007-2014 IC RE school buses equipped with certain model S2005, S2010, S5005, S5010, S5505, and S5510 wheelchair lifts by Ricon. The affected lifts are equipped with folding link arms that may have pivot holes that are too big, allowing the bearings to move out of position.

Risk: If the bearings move out of position, the stowed platform may have excessive movement resulting in failure of the platform mounting. This failure could cause the wheel chair lift platform to fall out of the vehicle when the doors are opened, increasing the risk of injury for the lift operator.

EQUIPMENT ADAPTIVE/MOBILITY

Navistar, Inc. (Navistar) is recalling certain model year 2013-2015 IC AE, 2007-2015 IC BE, CE, 2007-2011 IC FE, and 2007-2014 IC RE school buses equipped with certain model S2005, S2010, S5005, S5010, S5505, and S5510 wheelchair lifts manufactured by Ricon Corporation after January 1, 2006. The platform side plate of the affected wheelchair lifts may crack.

Risk: If the platform side plates crack, the lift platform can separate from the lift and come to rest against the vehicle's lift door. When the doors are opened, the platform may fall out, increasing the risk of injury to the lift operator.

SEATS

Navistar, Inc. is recalling certain model year 2013-2014 IC Bus AE, and 2011-2014 BE, CE, and RE buses. These buses were manufactured February 11, 2010, through June 17, 2013. The passenger seat foam padding did not adequately reduce the impact forces to the knee in the lower outside corners of the seat back during compliance testing. Thus, these buses fail to conform to the requirements of Federal Motor Vehicle Safety Standard (FMVSS) No. 222, "School Bus Passenger Seating and Crash Protection."

Risk: In the event of a crash, the seat padding may not properly protect against knee impact force, increasing the risk of injury.

ENGINE AND ENGINE COOLING

Navistar is recalling certain model year 2013 IC brand CE buses, and 2012-2013 RE buses; manufactured from December 7, 2010, through June 26, 2012 and equipped with model year 2011 through 2013 I-6 engines and feature codes 12NUK, 12NUL, 12NUM, 12NUN, 12NUP and 12NUS. The injection pressure regulator (IPR) harness wire may break due to vibrational damage. This could cause an unexpected shut down of the engine.

Risk: An unexpected engine shut down while driving may increase the risk of a vehicle crash.

STRUCTURE:BODY:ROOF AND PILLARS

NAVISTAR IS RECALLING CERTAIN MODEL YEAR 2012 AND 2013 IC BUS CE AND RE COMMERCIAL BUSES MANUFACTURED FROM APRIL1, 2011, THROUGH MARCH 31, 2012, EQUIPPED WITH PROLO ROOF ESCAPE HATCHES. INCREASED FRICTION BETWEEN THE REAR PLATE ASSEMBLIES, P/NO. 009327, AND THE NYLON REAR POP-UP SUPPORT, P/NO. 008956, MAY RESULT IN AN OPENING FORCE OF THE PROLO ROOF HATCHES THAT EXCEEDS FEDERAL STANDARD REQUIREMENTS. THUS, THESE HATCHES FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 217, "BUS EMERGENCY EXITS AND WINDOW RETENTION AND RELEASE."

Risk: IN THE EVENT OF AN EMERGENCY, EGRESS OF THE BUS MAY BE HINDERED POSSIBLY RESULTING IN INJURY TO THE VEHICLE OCCUPANTS.

SEATS

NAVISTAR IS RECALLING CERTAIN MODEL YEAR 2011-2012 IC BUS BE AND CE AND CERTAIN MODEL YEAR 2012 RE SCHOOL BUSES MANUFACTURED FROM APRIL 8, 2010 THROUGH JULY 1, 2011, EQUIPPED WITH C. E. WHITE SEAT CUSHIONS. THE SELF-LATCHING MECHANISM USED TO RETAIN THE SEAT CUSHION TO THE FRAME MAY NOT ACTIVATE. THUS, THESE SEATS FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NUMBER 222, "SCHOOL BUS PASSENGER SEATING AND CRASH PROTECTION."

Risk: IF THE SEAT CUSHION IS NOT SECURELY LATCHED TO THE SEAT STRUCTURE, THE SEAT COULD BECOME DISLODGED, INCREASING THE RISK OF INJURY TO THE VEHICLE OCCUPANTS.

STRUCTURE:BODY:ROOF AND PILLARS

NAVISTAR IS RECALLING CERTAIN MODEL YEAR 2012 AND 2013 IC CE, RE, AND BE SCHOOL BUSES MANUFACTURED FROM APRIL 1, 2011, THROUGH MARCH 31, 2012, EQUIPPED WITH PROLO ROOF ESCAPE HATCHES. INCREASED FRICTION BETWEEN THE REAR PLATE ASSEMBLIES, P/NO. 009327, AND THE NYLON REAR POP-UP SUPPORT, P/NO. 008956, MAY RESULT IN AN OPENING FORCE OF THE PROLO ROOF HATCHES THAT EXCEEDS FEDERAL STANDARD REQUIREMENTS. THUS, THESE HATCHES FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 217, "BUS EMERGENCY EXITS AND WINDOW RETENTION AND RELEASE."

Risk: IN THE EVENT OF AN EMERGENCY, EGRESS OF THE BUS MAY BE HINDERED POSSIBLY RESULTING IN INJURY TO THE VEHICLE OCCUPANTS.

SERVICE BRAKES, AIR:SUPPLY:CHECK VALVE

NAVISTAR IS RECALLING CERTAIN MODEL YEAR 2012-2013 IC BUS CE AND RE SCHOOL BUSES MANUFACTURED FROM DECEMBER 2, 2010, THROUGH JANUARY 26, 2012, AND EQUIPPED WITH BENDIX ATR-6 ANTILOCK TRACTION RELAY VALVES. IN EXTREMELY COLD CONDITIONS, THESE BENDIX RELAY VALVES MAY POTENTIALLY DEVELOP INTERNAL LEAKAGE. INTERNAL LEAKAGE CAN LEAD TO AIR PRESSURE BEING DELIVERED TO AFFECTED PRIMARY OR SECONDARY BRAKES CAUSING CONTINUOUS BRAKE APPLICATION.

Risk: UNEXPECTED CONTINUOUS BRAKE APPLICATION CAN CAUSE THE DRIVER TO LOSE CONTROL OF THE VEHICLE, INCREASING THE RISK OF A CRASH. ALSO, THE BRAKES MAY BE APPLIED WITHOUT ILLUMINATING THE BRAKE LIGHTS, FAILING TO GIVE PROPER WARNING TO OTHER DRIVERS.

STRUCTURE:BODY

NAVISTAR IS RECALLING CERTAIN MODEL YEAR 2011 AND 2012 IC CE AND RE SCHOOL BUSES MANUFACTURED FROM OCTOBER 8, 2009, THROUGH APRIL 14, 2011. THESE BUSES WERE BUILT WITHOUT OR INCORRECTLY INSTALLED FLOOR CHANNEL REINFORCEMENTS. ACCORDINGLY, THE BUSES FAIL TO CONFORM WITH THE SEAT BACK REAR FORCE AND DISPLACEMENT REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 222, "SCHOOL BUS PASSENGER SEATING AND CRASH PROTECTION."

Risk: NONCOMPLIANCE TO THE STANDARD INCREASES THE PASSENGER'S RISK OF REARWARD EJECTION FROM THE SEAT WHICH MAY CAUSE PERSONAL INJURY OR DEATH IN THE EVENT OF A CRASH.

ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES

NAVISTAR IS RECALLING CERTAIN MODEL YEAR 2011 AND 2012 IC RE SCHOOL BUSES MANUFACTURED FROM FEBRUARY 4, 2010, THROUGH JUNE 16, 2011. THE POSITIVE BATTERY CABLE MAY RUB ON THE HYDRAULIC COOLER RESERVOIR MOUNTING BRACKET POSSIBLY RESULTING IN AN ELECTRICAL SHORT.

Risk: AN ELECTRICAL SHORT MAY CAUSE A FIRE POSSIBLY RESULTING IN PROPERTY DAMAGE, PERSONAL INJURY, OR DEATH.