2014 Thomas Built Buses Saf-t-liner Hdx Recalls

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NHTSA Campaign Number: 16V325000
Manufacturer: Daimler Trucks North America LLC
Manufacturer Campaign Number: FL-709
Manufactured Begin Date: April 28th, 2010
Manufactured End Date: April 15th, 2016

Defect Summary:
Daimler Trucks North America LLC (DTNA) is recalling certain model year 2011-2017 Thomas Built Buses Saf-T-Liner HDX school buses manufactured April 28, 2010, to April 15, 2016. The affected vehicles have a transmission retarder that may increase coolant system pressure high enough to cause hose fatigue and lead to premature failure of the hose, resulting in a coolant leak inside the bus body.

Consequence Summary:
If the heater hose fails, hot coolant may leak inside the bus body increasing risk of injury to the passengers.

Corrective Summary:
DTNA will notify owners, and dealers will replace the heater hose, free of charge. An interim notice was mailed on July 6, 2016. A second notice will be mailed to owners when the remedy becomes available. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL-709.

Recall Notes:
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

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NHTSA Campaign Number: 16V326000
Manufacturer: Daimler Trucks North America LLC
Manufacturer Campaign Number: FL-709
Manufactured Begin Date: April 28th, 2010
Manufactured End Date: April 15th, 2016

Defect Summary:
Daimler Trucks North America LLC (DTNA) is recalling certain model year 2011-2017 Thomas Built Buses Saf-T-Liner HDX buses manufactured April 28, 2010, to April 15, 2016. The affected vehicles have a transmission retarder that may increase coolant system pressure high enough to cause hose fatigue and lead to premature failure of the hose, resulting in a coolant leak inside the bus body.

Consequence Summary:
If the heater hose fails, hot coolant may leak inside the bus body increasing risk of injury to the passengers.

Corrective Summary:
DTNA will notify owners, and dealers will replace the heater hose, free of charge. DTNA distributed interim notifications to owners on July 6, 2016. The recall is expected to begin July 10, 2016. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL-709.

Recall Notes:
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

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NHTSA Campaign Number: 16V326000
Manufacturer: Daimler Trucks North America LLC
Manufacturer Campaign Number: FL-709
Manufactured Begin Date: April 28th, 2010
Manufactured End Date: April 15th, 2016

Defect Summary:
Daimler Trucks North America LLC (DTNA) is recalling certain model year 2011-2017 Thomas Built Buses Saf-T-Liner HDX buses manufactured April 28, 2010, to April 15, 2016. The affected vehicles have a transmission retarder that may increase coolant system pressure high enough to cause hose fatigue and lead to premature failure of the hose, resulting in a coolant leak inside the bus body.

Consequence Summary:
If the heater hose fails, hot coolant may leak inside the bus body increasing risk of injury to the passengers.

Corrective Summary:
DTNA will notify owners, and dealers will replace the heater hose, free of charge. DTNA distributed interim notifications to owners on July 6, 2016. The recall is expected to begin July 10, 2016. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL-709.

Recall Notes:
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

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NHTSA Campaign Number: 16V324000
Manufacturer: Daimler Trucks North America LLC
Manufacturer Campaign Number: FL-708
Manufactured Begin Date: November 29th, 2012
Manufactured End Date: February 4th, 2016

Defect Summary:
Daimler Trucks North America LLC (DTNA) is recalling certain model year 2014-2017 Thomas Built Buses Saf-T-Liner HDX buses manufactured November 29, 2012, to February 4, 2016. These vehicles use a rubber elbow to connect a coolant line to a heater inside the bus. This elbow may restrict coolant flow and possibly fail as a result of the increased stress on the elbow.

Consequence Summary:
If the rubber elbow fails, hot coolant may leak inside the bus body increasing risk of injury to the passengers.

Corrective Summary:
DTNA will notify owners, and dealers will replace the rubber elbow with a nylon fitting, free of charge. An interim notice was mailed on July 6, 2016. A second notice will be mailed to owners when the final remedy becomes available. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL-708.

Recall Notes:
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

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NHTSA Campaign Number: 16V323000
Manufacturer: Daimler Trucks North America LLC
Manufacturer Campaign Number: FL-708
Manufactured Begin Date: November 29th, 2012
Manufactured End Date: February 4th, 2016

Defect Summary:
Daimler Trucks North America LLC (DTNA) is recalling certain model year 2014-2017 Thomas Built Buses Saf-T-Liner HDX school buses manufactured November 29, 2012, to February 4, 2016. These vehicles use a rubber elbow to connect a coolant line to a heater inside the bus. This elbow may restrict coolant flow and possibly fail as a result of the increased stress on the elbow.

Consequence Summary:
If the rubber elbow fails, hot coolant may leak inside the bus body increasing risk of injury to the passengers.

Corrective Summary:
DTNA will notify owners, and dealers will replace the rubber elbow with a nylon fitting, free of charge. An interim notice was sent out to owners on July 6, 2016. A second notice will be mailed to owners when the final remedy becomes available. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL-708.

Recall Notes:
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

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NHTSA Campaign Number: 16V325000
Manufacturer: Daimler Trucks North America LLC
Manufacturer Campaign Number: FL-709
Manufactured Begin Date: April 28th, 2010
Manufactured End Date: April 15th, 2016

Defect Summary:
Daimler Trucks North America LLC (DTNA) is recalling certain model year 2011-2017 Thomas Built Buses Saf-T-Liner HDX school buses manufactured April 28, 2010, to April 15, 2016. The affected vehicles have a transmission retarder that may increase coolant system pressure high enough to cause hose fatigue and lead to premature failure of the hose, resulting in a coolant leak inside the bus body.

Consequence Summary:
If the heater hose fails, hot coolant may leak inside the bus body increasing risk of injury to the passengers.

Corrective Summary:
DTNA will notify owners, and dealers will replace the heater hose, free of charge. An interim notice was mailed on July 6, 2016. A second notice will be mailed to owners when the remedy becomes available. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL-709.

Recall Notes:
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

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NHTSA Campaign Number: 15V564000
Manufacturer: Daimler Trucks North America LLC
Manufacturer Campaign Number: FL-686
Manufactured Begin Date: January 3rd, 2006
Manufactured End Date: August 1st, 2014
Date of Owner Notification: November 2nd, 2015

Defect Summary:
Daimler Trucks North America LLC (DTNA) is recalling certain model year 2006-2015 Thomas Built Buses Saf-T-Liner HDX, Saf-T-Liner EF, Saf-T-Liner EFX, and Minotour DRW transit buses manufactured January 3, 2006, to August 1, 2014, and equipped with certain Ricon model S2005, S2010, S5005, S5010, S5505, S5510 wheelchair lifts. 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.

Consequence Summary:
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.

Corrective Summary:
DTNA will notify owners, and dealers will inspect the link arms for damage or for displaced bearings. The platform will be inspected for cracks. Any damaged parts will be replaced, free of charge. The recall began on November 2, 2015. Owners may contact DTNA customer service at 1-800-745-8000. DTNA's number for this recall is FL-686.

Recall Notes:
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

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NHTSA Campaign Number: 15V565000
Manufacturer: Daimler Trucks North America LLC
Manufacturer Campaign Number: FL-686
Manufactured Begin Date: January 3rd, 2006
Manufactured End Date: August 1st, 2014
Date of Owner Notification: November 2nd, 2015

Defect Summary:
Daimler Trucks North America LLC (DTNA) is recalling certain model year 2006-2015 Thomas Built Buses FS-65, Saf-T-Liner C2, Saf-T-Liner EF, Saf-T-Liner EFX, Saf-T-Liner HDX, and Minotour DRW school buses manufactured January 3, 2006, to August 1, 2014, and equipped with certain Ricon model S2005, S2010, S5005, S5010, S5505, S5510 wheelchair lifts. 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.

Consequence Summary:
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.

Corrective Summary:
DTNA will notify owners, and dealers will inspect the link arms for damage or for displaced bearings. The platform will be inspected for cracks. Any damaged parts will be replaced, free of charge. The recall began onNovember 2, 2015. Owners may contact DTNA customer service at 1-800-745-8000. DTNA's number for this recall is FL-686.

Recall Notes:
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

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NHTSA Campaign Number: 15V344000
Manufacturer: Daimler Trucks North America LLC
Manufacturer Campaign Number: FL-681
Manufactured Begin Date: May 25th, 2008
Manufactured End Date: December 18th, 2014
Date of Owner Notification: June 12th, 2015

Defect Summary:
Daimler Trucks North America LLC (DTNA) is recalling certain model year 2008-2015 Thomas Built Buses Saf-T-Liner HDX school buses manufactured May 25, 2008, to December 18, 2014, and equipped with certain Cummins Westport ISL G engines. 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.

Consequence Summary:
If engine oil comes into contact with a hot surface, there is an increased risk of a fire.

Corrective Summary:
Cummins will notify owners on behalf of DTNA, and dealers 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 DTNA customer service at 1-800-745-8000, or Cummins customer service at 1-800-343-7357. DTNA's number for this recall is FL-681.

Recall Notes:
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

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NHTSA Campaign Number: 15V343000
Manufacturer: Daimler Trucks North America LLC
Manufacturer Campaign Number: FL-681
Manufactured Begin Date: October 22nd, 2010
Manufactured End Date: November 22nd, 2014
Date of Owner Notification: June 12th, 2015

Defect Summary:
Daimler Trucks North America LLC (DTNA) is recalling certain model year 2007-2016 Freightliner 114SD and M2 Business Class trucks, 2008-2009 Sterling LT8500 trucks and Thomas Built Bus Saf-T-Liner HDX transit buses equipped with certain Cummins Westport ISL G engines. 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.

Consequence Summary:
If engine oil comes into contact with a hot surface, there is an increased risk of a fire.

Corrective Summary:
Cummins will notify owners on behalf of DTNA, 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 DTNA customer service at 1-800-745-8000 or Cummins customer service at 1-800-343-7357. DTNA's number for this recall is FL-681.

Recall Notes:
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

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NHTSA Campaign Number: 14V080000
Manufacturer: Daimler Trucks North America LLC
Manufacturer Campaign Number: FL-660
Manufactured Begin Date: February 19th, 2008
Manufactured End Date: February 11th, 2014
Date of Owner Notification: April 12th, 2014

Defect Summary:
Daimler Trucks North America LLC (Daimler) is recalling certain model year 2008-2015 Freightliner 114SD, Cascadia, M2 Business Class, Sterling LT8500, and Thomas Built Buses Saf-T-Liner HDX vehicles manufactured February 19, 2008, through February 11, 2014, and equipped with Cummins Westport Model ISL G and Cummins Westport Model ISX12 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.

Consequence Summary:
The sensor malfunction 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.

Corrective Summary:
Cummins and Cummins Westport will notify owners, and authorized Cummins service facilities will upload a new ECM calibration, free of charge. The recall began on April 12, 2014. Customers may contact Daimler at 1-800-385-4357 or Cummins Inc. at 1-800-343-7357. Daimler's number for this recall is FL-660.

Recall Notes:
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

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NHTSA Campaign Number: 14V079000
Manufacturer: Daimler Trucks North America LLC
Manufacturer Campaign Number: FL-660
Manufactured Begin Date: February 25th, 2008
Manufactured End Date: February 11th, 2014
Date of Owner Notification: April 12th, 2014

Defect Summary:
Daimler Trucks North America LLC (Daimler) is recalling certain model year 2009-2015 Thomas Built Saf-T-Liner HDX school buses manufactured February 25, 2008, through February 11, 2014, equipped with 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.

Consequence Summary:
The sensor malfunction 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.

Corrective Summary:
Cummins and Cummins Westport will notify owners, and authorized Cummins service facilities will upload a new ECM calibration, free of charge. The recall began on April 12, 2014. Customers may contact Daimler at 1-800-385-4357 or Cummins Inc. at 1-800-343-7357. Daimler's number for this recall is FL-660.

Recall Notes:
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

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NHTSA Campaign Number: 13V606000
Manufacturer: Daimler Trucks North America LLC
Manufacturer Campaign Number: FL-654
Manufactured Begin Date: August 5th, 2013
Manufactured End Date: November 15th, 2013

Defect Summary:
Daimler Trucks North America (DTNA) is recalling certain model year 2013-2015 Thomas Built Buses Saf-T-Liner C2, Saf-T-Liner HDX, and Minotour school buses manufactured August 5, 2013, through November 15, 2013 and equipped with IMMI-brand L9 seat belt buckles. When the button is pressed to release the seat belt, the latch plate can become partially engaged with the buckle, making the seat belt difficult to unlatch. Thus, these vehicles fail to conform to the requirements of Federal Motor Vehicle Safety Standard (FMVSS) No. 209, "Seat Belt Assemblies."

Consequence Summary:
If the latch plate remains partially engaged after the button is pressed, egress from the vehicle could be hindered which would increase the risk of injury in the event of an emergency.

Corrective Summary:
DTNA will notify owners, and dealers will inspect and replace the seat belt buckles, as necessary, free of charge. The recall is expected to by January 26, 2014. Owners may contact DTNA at 1-800-385-4357. DTNA's number for this campaign is FL-654.

Recall Notes:
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

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NHTSA Campaign Number: 13V537000
Manufacturer: Daimler Trucks North America LLC
Manufacturer Campaign Number: FL-650
Date of Owner Notification: December 13th, 2013

Defect Summary:
Daimler Trucks North America (DTNA) is recalling certain model year 2012-2014 Thomas Built Saf-T-Liner HDX and Saf-T-Liner EFX school buses manufactured October 17, 2011, through July 2, 2013. A U-bolt intended to reinforce certain seat installations to the chassis may have been left out of the assembly process.

Consequence Summary:
In the event of a crash, the seats may not stay mounted to the chassis, increasing the risk of injury.

Corrective Summary:
DTNA will notify owners and dealers will install the U-bolts as required, free of charge. The recall began on December 13, 2013. Owners may contact DTNA at 1-503-745-5219. DTNA's recall number is FL-650.

Recall Notes:
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

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NHTSA Campaign Number: 13V365000
Manufacturer: Daimler Trucks North America LLC
Manufacturer Campaign Number: FL-643
Manufactured Begin Date: January 1st, 2012
Manufactured End Date: October 4th, 2012
Date of Owner Notification: October 15th, 2013

Defect Summary:
Daimler Trucks North America (Daimler) is recalling certain model year 2013-2014 Saf-T-Liner (EF, EFX, and HDX) buses equipped with an auxiliary fuel pickup tube for use with an optional chassis coolant heater and manufactured January 1, 2012, through October 4, 2012. An information label affixed to the auxiliary heater fuel pickup tube may detach and fall off into the fuel tank, inhibiting fuel delivery to the engine.

Consequence Summary:
Insufficient fuel delivery may cause the engine to stumble, run erratically, or stall while driving, increasing the risk of a crash.

Corrective Summary:
Daimler will notify owners and dealers will inspect the tanks and auxiliary heater fuel pickup tubes for labels. Any labels will be removed, free of charge. The recall began on October 15, 2013. Owners may contact Daimler at 1-800-716-7466. Daimler's recall number is FL-643.

Recall Notes:
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

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NHTSA Campaign Number: 13V364000
Manufacturer: Daimler Trucks North America LLC
Manufacturer Campaign Number: FL-643
Manufactured Begin Date: January 1st, 2012
Manufactured End Date: October 4th, 2012
Date of Owner Notification: October 18th, 2013

Defect Summary:
Daimler Trucks North America (Daimler) is recalling certain model year 2013-2014 Saf-T-Liner (EF, EFX, and HDX) buses equipped with an auxiliary fuel pickup tube for use with an optional chassis coolant heater and manufactured January 1, 2012, through October 4, 2012. An information label affixed to the auxiliary heater fuel pickup tube may detach and fall off into the fuel tank, inhibiting fuel delivery to the engine.

Consequence Summary:
Insufficient fuel delivery may cause the engine to stumble, run erratically, or stall while driving, increasing the risk of a crash.

Corrective Summary:
Daimler will notify owners and dealers will inspect the tanks and auxiliary heater fuel pickup tubes for labels. Any labels will be removed, free of charge. The recall began on October 18, 2013. Owners may contact Daimler at 1-800-716-7466. Daimler's recall number is FL-643.

Recall Notes:
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

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NHTSA Campaign Number: 13V364000
Manufacturer: Daimler Trucks North America LLC
Manufacturer Campaign Number: FL-643
Manufactured Begin Date: January 1st, 2012
Manufactured End Date: October 4th, 2012
Date of Owner Notification: October 18th, 2013

Defect Summary:
Daimler Trucks North America (Daimler) is recalling certain model year 2013-2014 Saf-T-Liner (EF, EFX, and HDX) buses equipped with an auxiliary fuel pickup tube for use with an optional chassis coolant heater and manufactured January 1, 2012, through October 4, 2012. An information label affixed to the auxiliary heater fuel pickup tube may detach and fall off into the fuel tank, inhibiting fuel delivery to the engine.

Consequence Summary:
Insufficient fuel delivery may cause the engine to stumble, run erratically, or stall while driving, increasing the risk of a crash.

Corrective Summary:
Daimler will notify owners and dealers will inspect the tanks and auxiliary heater fuel pickup tubes for labels. Any labels will be removed, free of charge. The recall began on October 18, 2013. Owners may contact Daimler at 1-800-716-7466. Daimler's recall number is FL-643.

Recall Notes:
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

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NHTSA Campaign Number: 13V365000
Manufacturer: Daimler Trucks North America LLC
Manufacturer Campaign Number: FL-643
Manufactured Begin Date: January 1st, 2012
Manufactured End Date: October 4th, 2012
Date of Owner Notification: October 15th, 2013

Defect Summary:
Daimler Trucks North America (Daimler) is recalling certain model year 2013-2014 Saf-T-Liner (EF, EFX, and HDX) buses equipped with an auxiliary fuel pickup tube for use with an optional chassis coolant heater and manufactured January 1, 2012, through October 4, 2012. An information label affixed to the auxiliary heater fuel pickup tube may detach and fall off into the fuel tank, inhibiting fuel delivery to the engine.

Consequence Summary:
Insufficient fuel delivery may cause the engine to stumble, run erratically, or stall while driving, increasing the risk of a crash.

Corrective Summary:
Daimler will notify owners and dealers will inspect the tanks and auxiliary heater fuel pickup tubes for labels. Any labels will be removed, free of charge. The recall began on October 15, 2013. Owners may contact Daimler at 1-800-716-7466. Daimler's recall number is FL-643.

Recall Notes:
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.