2008 Freightliner Business Class M2 Recalls

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NHTSA Campaign Number: 12V074000
Manufacturer: FREIGHTLINER LLC
Manufacturer Campaign Number: 12C-2
Date of Owner Notification: April 27th, 2012

Defect Summary:
DAIMLER TRUCKS (DTNA) IS RECALLING CERTAIN MODEL YEAR 2006-2013 FREIGHTLINER, STERLING, AND WESTERN STAR VEHICLES, EQUIPPED WITH DETROIT DIESEL EPA07 AND EPA10, DD13 AND DD15/16 ENGINES, MANUFACTURED FROM JANUARY 20, 2006, THROUGH FEBRUARY 20, 2012. THE PUMP TO RAIL HIGH PRESSURE FUEL LINE SUPPORT SYSTEM USED ON THESE ENGINES IS SENSITIVE TO ASSEMBLY TORQUE AND MAY BE DAMAGED DURING SERVICE WORK. AS A RESULT OF OTHER REPAIRS, THE LINE SUPPORTS MAY LOOSEN, POTENTIALLY LEADING TO FUEL LINE CRACKING AND A FUEL LEAK.

Consequence Summary:
A FUEL LEAK COULD CREATE A ROAD HAZARD, INCREASING THE RISK OF A CRASH. ALSO A FUEL LEAK IN THE PRESENCE OF AN IGNITION SOURCE CAN RESULT IN A FIRE.

Corrective Summary:
DTNA WILL NOTIFY OWNERS, AND WHERE NECESSARY, THE HIGH PRESSURE FUEL LINE SUPPORT SYSTEM WILL BE REPLACED BY DTNA AUTHORIZED SERVICE FACILITIES, FREE OF CHARGE. THE SAFETY RECALL BEGAN ON APRIL 27, 2012. OWNERS MAY CONTACT DTNA AT 1-800-547-0712.

Recall Notes:
DTNA'S RECALL CAMPAIGN NUMBER IS 12C-2.CUSTOMERS MAY CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY: 1-800-424-9153); OR GO TO HTTP://WWW.SAFERCAR.GOV.

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NHTSA Campaign Number: 11V478000
Manufacturer: FREIGHTLINER LLC
Manufacturer Campaign Number: 11C-2
Manufactured Begin Date: July 11th, 2003
Date of Owner Notification: February 21st, 2012

Defect Summary:
DAIMLER TRUCKS IS RECALLING CERTAIN MODEL YEAR 2004 THROUGH 2008 HEAVY TRUCKS MANUFACTURED FROM JULY 11, 2003, THROUGH SEPTEMBER 28, 2007, EQUIPPED WITH EPA04 MODEL MBE4000 ENGINES BUILT WITH PLASTIC LOW PRESSURE FUEL LINES AND FUEL FILTERS MOUNTED NEAR THE CENTER OF THE ENGINE ON THE LEFT-HAND SIDE. THE PLASTIC LOW PRESSURE FUEL LINE BETWEEN ENGINE MOUNTED FUEL FILTER AND ENGINE BLOCK MAY DEVELOP A SUBSTANTIAL DIESEL FUEL LEAK.

Consequence Summary:
THIS COULD CREATE A ROAD HAZARD INCREASING THE RISK OF A CRASH. FUEL LEAKAGE, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE.

Corrective Summary:
DAIMLER TRUCKS WILL NOTIFY OWNERS AND THE REMEDY WILL BE PERFORMED BY DETROIT DIESEL CORPORATION AUTHORIZED REPAIR FACILITIES. VEHICLES WILL BE INSPECTED AND THE PLASTIC LOW PRESSURE FUEL LINE WILL BE REPLACED WITH A STEEL LOW PRESSURE FUEL LINE. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. AN INTERIM LETTER WAS MAILED TO OWNERS ON OCTOBER 28, 2011. THE SAFETY RECALL BEGAN ON FEBRUARY 21, 2012. OWNERS MAY CONTACT DAIMLER TRUCKS AT 1-800-547-0712.

Recall Notes:
DAIMLER TRUCKS' CAMPAIGN NUMBER IS 11C-2.OWNERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV .

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NHTSA Campaign Number: 11V173000
Manufacturer: FREIGHTLINER LLC
Manufacturer Campaign Number: 10C-6
Manufactured Begin Date: August 18th, 2006
Manufactured End Date: July 7th, 2010
Date of Owner Notification: March 25th, 2011

Defect Summary:
DAIMLER TRUCKS IS RECALLING CERTAIN MODEL YEAR 2008 AND 2009 FREIGHTLINER BUSINESS CLASS M2 AND STERLING ACTERRA EMERGENCY VEHICLES MANUFACTURED FROM AUGUST 18, 2006, THROUGH JULY 7, 2010, EQUIPPED WITH EPA 2007 MBE 900 DETROIT DIESEL ENGINES. ENGINE SOFTWARE MAY NOT REACT PROPERLY TO CERTAIN AFTERMARKET TREATMENT DEVICE FAULT CODES. THE SOFTWARE MAY UNNECESSARILY SHUTDOWN A VEHICLE OR MAY FAIL TO SHUTDOWN A VEHICLE WITH AN AFTERMARKET DEVICE OVER-TEMP FAULT.

Consequence Summary:
UNEXPECTED SHUTDOWN OF A VEHICLE MAY INCREASE THE RISK OF A CRASH. OVERHEATING OF THE AFTERTREATMENT DEVICE WITHOUT ENGINE SHUTDOWN MAY RESULT IN A FIRE.

Corrective Summary:
DAIMLER TRUCKS WILL NOTIFY OWNERS AND REPAIRS WILL BE PERFORMED BY DETROIT DIESEL FREE OF CHARGE. THE SAFETY RECALL BEGAN ON MARCH 25, 2011. OWNERS MAY CONTACT DAIMLER TRUCKS AT 1-800-547-0712. THIS SAFETY RECALL CAMPAIGN IS AN EXPANSION OF A PREVIOUS RECALL (PLEASE SEE 10V-472).

Recall Notes:
DAIMLER TRUCKS' RECALL CAMPAIGN NUMBER IS 10C-6.OWNERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV .

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NHTSA Campaign Number: 10V472000
Manufacturer: FREIGHTLINER LLC
Manufacturer Campaign Number: 10C-6
Manufactured Begin Date: October 5th, 2006
Manufactured End Date: May 12th, 2010
Date of Owner Notification: December 30th, 2010

Defect Summary:
DAIMLER TRUCKS IS RECALLING CERTAIN MODEL YEAR 2007 THROUGH 2010 FREIGHTLINER BUSINESS CLASS M2, CUSTOM CHASSIS MT45, S2 CHASSIS, AND STERING ACTERRA VEHICLES MANUFACTURED FROM OCTOBER 5, 2006, THROUGH MAY 24, 2010, EQUIPPED WITH EPA 2007 MBE 900 DETROIT DIESEL ENGINES. ENGINE SOFTWARE MAY NOT REACT PROPERLY TO CERTAIN AFTERMARKET TREATMENT DEVICE FAULT CODES. THE SOFTWARE MAY UNNECESSARILY SHUTDOWN A VEHICLE OR MAY FAIL TO SHUTDOWN A VEHICLE WITH AN AFTERMARKET DEVICE OVER-TEMP FAULT.

Consequence Summary:
UNEXPECTED SHUTDOWN OF A VEHICLE MAY INCREASE THE RISK OF A CRASH. OVERHEATING OF THE AFTERTREATMENT DEVICE WITHOUT ENGINE SHUTDOWN MAY RESULT IN A FIRE.

Corrective Summary:
DAIMLER TRUCKS WILL NOTIFY OWNERS AND REPAIRS WILL BE PERFORMED BY DETROIT DIESEL FREE OF CHARGE. THE SAFETY RECALL BEGAN ON DECEMBER 30, 2010. OWNERS MAY CONTACT DAIMLER TRUCKS AT 1-800-547-0712.

Recall Notes:
DAIMLER TRUCKS' RECALL CAMPAIGN NUMBER IS 10C-6.OWNERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV .

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NHTSA Campaign Number: 10V178000
Manufacturer: FREIGHTLINER LLC
Manufacturer Campaign Number: FL-577
Manufactured Begin Date: January 19th, 2005
Manufactured End Date: April 16th, 2010
Date of Owner Notification: May 27th, 2011

Defect Summary:
DTNA IS RECALLING CERTAIN MODEL YEAR 2005 THROUGH 2011 FREIGHTLINER BUSINESS CLASS C2, FCCC B2 CHASSIS, S2 CHASSIS, AND MC CHASSIS MANUFACTURED BEGINNING JANUARY 19, 2005 THROUGH APRIL 16, 2010. THE STOP LAMPS MAY BE INTERMITTENT DURING LIGHT BRAKE APPLICATIONS.

Consequence Summary:
THE STOP LAMPS MAY NOT PROPERLY INDICATE THAT THE SERVICE BRAKES ARE APPLIED WHICH MAY LEAD TO A CRASH WITHOUT WARNING.

Corrective Summary:
DTNA WILL NOTIFY OWNERS AND REPAIRS WILL BE PERFORMED BY DTNA DEALERSHIPS FREE OF CHARGE. THE SAFETY RECALL BEGAN ON MAY 27, 2011. OWNERS MAY CONTACT DTNA AT 1-800-547-0712.

Recall Notes:
DTNA'S RECALL CAMPAIGN NUMBER IS FL-577.OWNERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV .

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NHTSA Campaign Number: 08V270000
Manufacturer: FREIGHTLINER LLC
Manufacturer Campaign Number: FL-531
Manufactured Begin Date: August 15th, 2007
Manufactured End Date: May 16th, 2008
Date of Owner Notification: July 15th, 2009

Defect Summary:
DAIMLER TRUCKS IS RECALLING 172 MY 2008-2009 BUSINESS CLASS M2 106 ALL WHEEL DRIVE VEHICLES EQUIPPED WITH CUMMINS ISC ENGINES AND HIGHWAY HOODS. THESE VEHICLES FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, 'LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT.' THE HEADLIGHTS MEASURE GREATER THAN 54" FROM THE ROAD SURFACE WHICH DOES NOT MEET THE STANDARD REQUIREMENTS.

Consequence Summary:
IMPROPER HEIGHT ON THE HEADLIGHTS MAY NOT FULLY ILLUMINATE ROAD SURFACE OR MAY INHIBIT THE ABILITY OF MOTORISTS TO SEE VEHICLES WHICH CAN INCREASE THE RISK OF A CRASH.

Corrective Summary:
DAIMLER TRUCKS WILL LOWER THE HEADLIGHTS TO 54 INCHES. THIS SERVICE WILL PERFORMED FREE OF CHARGE. THE RECALL IS EXPECTED TO BEGIN ON OR ABOUT MARCH 13, 2009. OWNERS MAY CONTACT DAIMLER TRUCKS AT 1-800-547-0712.

Recall Notes:
DAIMLER TRUCKS RECALL NO. FL-531.CUSTOMERS MAY CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY: 1-800-424-9153); OR GO TO HTTP://WWW.SAFERCAR.GOV.

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NHTSA Campaign Number: 08V137000
Manufacturer: FREIGHTLINER LLC
Manufacturer Campaign Number: FL-527
Manufactured Begin Date: January 26th, 2000
Manufactured End Date: March 24th, 2008
Date of Owner Notification: January 8th, 2009

Defect Summary:
DAIMLER TRUCKS IS RECALLING 28,764 MY 2001 THROUGH 2008 FCCC B2 AND FS65 SCHOOL BUS CHASSIS, FCCC FB65 CONVENTIONAL BUSES, AND STERLING ACTERRA, FREIGHTLINER FLN, AND BUSINESS CLASS M2 HEAVY TRUCKS, BUILT FROM JANUARY 26, 2000, THROUGH MARCH 24, 2008, MANUFACTURED WITH ARVINMERITOR OR AXLE ALLIANCE COMPANY 6,000 THROUGH 8,000 POUND FRONT AXLES UTILIZING A FOUR PIECE SPINDLE-NUT SET. THESE AXLE ASSEMBLIES MAY HAVE BEEN PRODUCED WITH A THIN SPINDLE NUT WHICH MAY LEAD TO INCORRECT END PLAY, CONE SPIN, EXCESSIVE HEAT, DEGRADATION OF LUBRICATION, WEAR OF THE SPINDLE NUT AND BEARING JOURNAL, OIL CONTAMINATION WITH METAL SHAVINGS, AND PREMATURE BEARING FAILURE.

Consequence Summary:
CONTINUED OPERATION MAY LEAD TO WHEEL SEPARATION AND POSSIBLY A VEHICLE CRASH.

Corrective Summary:
DAIMLER TRUCKS WILL NOTIFY OWNERS AND WILL REPAIR THE VEHICLES FREE OF CHARGE. THE RECALL BEGAN ON JANUARY 8, 2009. OWNERS MAY CONTACT DAIMLER TRUCKS AT 1-800-547-0712.

Recall Notes:
DAIMLER TRUCKS RECALL NO. FL-527.CUSTOMERS MAY CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY: 1-800-424-9153); OR GO TO HTTP://WWW.SAFERCAR.GOV.

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NHTSA Campaign Number: 07V592000
Manufacturer: FREIGHTLINER LLC
Manufacturer Campaign Number: FL-519
Manufactured Begin Date: May 1st, 2007
Manufactured End Date: November 30th, 2007
Date of Owner Notification: April 18th, 2008

Defect Summary:
ON CERTAIN TRUCKS EQUIPPED WITH TRW STEERING GEARS, MODELS TAS85 AND RCS85, THESE STEERING GEARS CONTAIN POTENTIALLY DEFECTIVE SECTOR SHAFTS WITH AN INCORRECT GEAR TOOTH WHICH MAY INTERFERE WITH THE RACK-PISTON TEETH, RESULTING IN A STICK OR BIND CONDITION.

Consequence Summary:
THIS CONDITION HAS THE POTENTIAL TO CAUSE THE STEERING GEAR TO STALL AND RESTRICT THE STEERING TURNING ANGLE OF THE VEHICLE WHICH COULD RESULT IN A VEHICLE CRASH.

Corrective Summary:
FREIGHTLINER IS WORKING WITH TRW TO REPLACE THE DEFECTIVE STEERING GEAR (PLEASE SEE 07E101). THE RECALL BEGAN ON APRIL 18, 2008. OWNERS MAY CONTACT FREIGHTLINER AT 1-800-547-0712.

Recall Notes:
FREIGHTLINER FL-519.CUSTOMERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV.

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NHTSA Campaign Number: 07V530000
Manufacturer: FREIGHTLINER LLC
Manufacturer Campaign Number: FL-514
Manufactured Begin Date: January 1st, 2006
Manufactured End Date: May 31st, 2007
Date of Owner Notification: January 3rd, 2008

Defect Summary:
ON CERTAIN TRUCK-TRACTORS EQUIPPED WITH HOLLAND SIMPLEX SE OR SE II FIFTH WHEELS, THE LATCH LEVER PIVOT BOLT ASSEMBLY MAY HAVE BEEN OVER-TIGHTENED WHICH COULD DISTORT THE PIVOT BOLT SPACER SLEEVE. CORROSION OR CONTAMINATES IN THE PIVOT MAY CAUSE IT TO BIND AND PREVENT THE FIFTH WHEEL JAW FROM LATCHING SECURELY AROUND THE TRAILER KING PIN.

Consequence Summary:
THERE IS A POSSIBILITY THAT THE FIFTH WHEEL MAY FAIL TO LATCH WITHOUT THE DRIVER'S KNOWLEDGE. WHEN THE OCCURS, THE DRIVER COULD DRIVE AWAY AND THE TRAILER COULD BECOME DISENGAGED INCREASING THE RISK OF A CRASH.

Corrective Summary:
DEALERS WILL REPLACE THE PIVOT BOLT AND SLEEVE WITH A HEX HEAD SHOULDER BOLT AND WASHER. THE RECALL BEGAN ON JANUARY 3, 2008. OWNERS MAY CONTACT FREIGHTLINER AT 1-800-547-0712.

Recall Notes:
FREIGHTLINER RECALL NO. FL-514.CUSTOMERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV.

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NHTSA Campaign Number: 07V335000
Manufacturer: FREIGHTLINER LLC
Manufacturer Campaign Number: FL-508
Manufactured Begin Date: December 1st, 2006
Manufactured End Date: February 18th, 2007
Date of Owner Notification: October 4th, 2007

Defect Summary:
ON CERTAIN TRUCKS, A MANUFACTURING ERROR IN THE FUEL-WATER SEPARATOR PREHEATER THERMOSWITCH MAY PREVENT THE FUEL PREHEATER FROM TURNING OFF IF THE IGNITION IS LEFT ON. IF THE IGNITION SWITCH IS LEFT ON WHEN FUEL IS ADDED TO THE FUEL- WATER SEPARATOR AT THE FACTORY OR DURING A FILTER ELEMENT CHANGE, A SMALL FLAME MAY OCCUR INSIDE THE FILTER COVER.

Consequence Summary:
THE POTENTIAL EXISTS FOR THE FLAME TO SPREAD RESULTING IN POSSIBLE PERSONAL INJURY.

Corrective Summary:
DEALERS WILL INSPECT THE FUEL FILTER DATE CODE AND THERMOSWITCH LOT CODE TO DETERMINE IF THEY CONTAIN THE SUSPECT COMPONENT FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 4, 2007. OWNERS MAY CONTACT FREIGHTLINER AT 1-800-547-0712.

Recall Notes:
FREIGHTLINER RECALL NO. FL-508.CUSTOMERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV.

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NHTSA Campaign Number: 07V316000
Manufacturer: FREIGHTLINER LLC
Manufacturer Campaign Number: FL-502
Manufactured Begin Date: November 1st, 2006
Manufactured End Date: November 30th, 2007
Date of Owner Notification: December 12th, 2007

Defect Summary:
ON CERTAIN TRUCKS EQUIPPED WITH TUFTRAC REAR SUSPENSIONS, THE CENTER CASTING BRACKETS MAY BE OUT OF SPECIFICATION. AN OUT OF SQUARE CASTING MAY HAVE UNACCEPTABLE STRESS IN THE BRACKET WHEN IT IS INSTALLED AND MAY CAUSE IT TO CRACK IN SERVICE.

Consequence Summary:
THE DRIVE AXLE MAY NOT BE HELD IN POSITION IF A CRACKED BRACKET FRACTURES COMPLETELY. THIS WILL AFFECT VEHICLE CONTROL AND MAY CAUSE A CRASH WITHOUT WARNING.

Corrective Summary:
DEALERS WILL INSPECT AND CASTINGS THAT ARE OUT OF SPECIFICATION WILL BE REPLACED FREE OF CHARGE. THE RECALL BEGAN ON DECEMBER 12, 2007. OWNERS MAY CONTACT FREIGHTLINER AT 1-800-547-0712.

Recall Notes:
FREIGHTLINER RECALL NO. FL-502.CUSTOMERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV.

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NHTSA Campaign Number: 07V306000
Manufacturer: FREIGHTLINER LLC
Manufacturer Campaign Number: FL-501
Manufactured Begin Date: January 5th, 2007
Manufactured End Date: May 17th, 2007
Date of Owner Notification: December 21st, 2007

Defect Summary:
FREIGHTLINER IS RECALLING CERTAIN SCHOOL BUS CHASSIS, HEAVY TRUCKS, VAN CHASSIS, RV MOTORHOME CHASSIS MANUFACTURED FROM JANUARY 5 TO MAY 17, 2007, EQUIPPED WITH AXLE ALLIANCE COMPANY (AAC) FRONT AXLES. DURING THE FRONT AXLE ASSEMBLY, THE FASTENERS THAT ATTACH THE STEERING ARM OR TIE ROD ARMS TO THE SPINDLE MAY BE OVER OR UNDER TIGHTENED.

Consequence Summary:
INCORRECTLY TIGHTENED STEERING ARM FASTENERS MAY FATIGUE AND FRACTURE WHICH COULD CAUSE A CRASH WITHOUT WARNING.

Corrective Summary:
THOMAS BUILT WILL NOTIFY OWNERS, INSPECT THE FASTENERS, AND REPLACE THE STEERING ARM IF NECESSARY. THE RECALL BEGAN ON DECEMBER 21, 2007. OWNERS CAN CONTACT FREIGHTLINER AT 1-800-547-0712.

Recall Notes:
FREIGHTLINER RECALL NO. FL-501.CUSTOMERS MAY CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY: 1-800-424-9153); OR GO TO HTTP://WWW.SAFERCAR.GOV.

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NHTSA Campaign Number: 07V302000
Manufacturer: FREIGHTLINER LLC
Manufacturer Campaign Number: FL-504
Manufactured Begin Date: July 1st, 2002
Manufactured End Date: July 3rd, 2007
Date of Owner Notification: January 11th, 2008

Defect Summary:
CERTAIN FREIGHTLINER SCHOOL BUS CHASSIS, HEAVY TRUCKS, AND THOMAS BUILT SCHOOL BUSES MANUFACTURED BETWEEN JULY 2002 AND JULY 3, 2007, EQUIPPED WITH BENDIX SR-7 SPRING BRAKE CONTROL VALVES. THE PARKER SCV BRASS 90 DEGREE SINGLE CHECK VALVES (SCV) WHICH ATTACH TO THE SUPPLY PORT OF A BENDIX SR-7 SPRING BRAKE MODULATING VALVE CAN BREAK APART. PIECES OF THE PARKER SCV CAN BECOME LODGED INSIDE THE SR-7 SPRING BRAKE MODULATING VALVE, POTENTIALLY CAUSING EITHER LEAKAGE OUT OF THE SR-7 VALVE OR PREVENTING AIR FROM PROPERLY EXHAUSTING FROM THE SR-7 VALVE. ALSO, DUE TO A MANUFACTURING DEFECT IN THE INTERNAL RUBBER CHECK VALVE INSIDE THE SR-7 SPRING BRAKE MODULATING VALVES, THE VALVES CAN BECOME DEFORMED AND NOT SEAT PROPERLY.

Consequence Summary:
THESE CONDITIONS COULD EITHER RESULT IN LEAKAGE AND CAUSE A DELAY IN THE APPLICATION OF THE SPRING BRAKE WITHOUT WARNING OR POSSIBLY LEAD TO UNINTENDED VEHICLE ROLLAWAY OR BRAKE DRAG WHICH COULD RESULT IN A VEHICLE CRASH, PERSONAL INJURY, OR DEATH.

Corrective Summary:
FREIGHTLINER WILL NOTIFY OWNERS AND REPAIR THE VEHICLES FREE OF CHARGE. THE RECALL BEGAN ON JANUARY 11, 2008 TO FREIGHTLINER, STERLING, AND FREIGHTLINER CUSTOM CHASSIS OWNERS; TO THOMAS BUILT BUS OWNERS ON FEBRUARY 1, 2008. OWNERS CAN CONTACT FREIGHTLINER AT 1-800-547-0712.

Recall Notes:
FREIGHTLINER RECALL NO. FL-504.CUSTOMERS MAY CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY: 1-800-424-9153); OR GO TO HTTP://WWW.SAFERCAR.GOV.