2005 Freightliner Business Class M2 Problems, Complaints & Recalls

Problem: 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.

Risk: 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.

Fix: 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.

Problem: 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.

Risk: The stop lamps may not properly indicate that the service brakes are applied which may lead to a crash without warning.

Fix: 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.

Problem: Daimler trucks north america (dtna) is recalling 24,650 school and non-school buses, motor home chassis, and trucks manufactured from march 9, 2004 through august 18, 2006, equipped with epa04 certified mbe900 engines, manufactured by detroit diesel between march 1, 2004, and july 31, 2006. The high pressure fuel lines and transfer tubes may fatigue and fracture.

Risk: A fractured fuel line may leak diesel fuel possibly resulting in a fire or fuel may be spilled on the road causing a slippery surface, possibly resulting in a vehicle crash.

Fix: Detroit diesel will notify owners and the vehicles will be repaired with more robust lines and vibration dampers free of charge. Repairs will be performed by authorized detroit diesel distributorships. The recall began on march 9, 2009. Owners may contact detroit diesel 1-313-592-3708 or dtna toll-free at 1-800-547-0712 for more information.

Problem: 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.

Risk: Continued operation may lead to wheel separation and possibly a vehicle crash.

Fix: 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.

Problem: Daimler trucks is recalling 62,000 my 2005-2007 freightliner business class, century class, columbia, coronado, fld, classic, sterling a-line, l-line, and western star 4900 trucks. A fractured fuel line could leak diesel fuel.

Risk: If a leak continues undetected under certain conditions, fuel may ignite at a hot engine surface and/or fuel may be spilled on the road surface.

Fix: High pressure fuel lines and transfer tubes will be inspected and replaced free of charged. The recall began on july 9, 2008. Owners may contact daimler trucks at 1-800-547-0712.

Problem: 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.

Risk: 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.

Fix: 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.

Problem: On certain trucks equipped with fontaine modification right hand steering control and equipped with sit down dual drive conversions, the pinch bolt that secures the lower steering shaft connection to the lh miter box may have been improperly torqued causing the bolts to fall out.

Risk: This may cause a loss of steering control and a crash could occur without prior warning.

Fix: Dealers will inspect and replace the lower steering shaft pinch bolt at the connection and bolts on the steering cross shaft will be replaced. The recall began on february 17, 2006. Owners may contact freightliner at 1-800-547-0712.

Problem: Certain 2005 thomas built fs-65 and c-2 school buses and 2005 freightliner argosy, columbia, century st, and m2 business class trucks manufactured between june 4 and july 8, 2005. The spindles in the rear axle housing were overheated during the heat treatment process. Incorrectly heat treated spindles could result in a fracture of the spindle.

Risk: Incorrectly heat treated spindles could fracture, possibly resulting in a vehicle crash without warning.

Fix: Freightliner will notify its customers and inspect for the heat treat date code on the end of the rear spindles and replace the axle housing if necessary. The recall is expected to begin on january 23, 2006. Owners may contact freightliner

Problem: Certain 2004 and 2005 thomas built c2 school buses and freightliner business class m2 heavy trucks manufactured between june 2004 and march 2005. The anchor/pivot bolt supplied with the park brake is defective and could fatigue fracture prematurely, resulting in the park brake failing to apply.

Risk: If the park brake anchor bolt fatigues and ultimately fractures, the park brake may not function and there may be no indication to the driver of the malfunction when the park brake is set. This may cause the vehicle to roll away without warning, which could result in a crash.

Fix: Freightliner will notify its owners and inspect and replace defective anchor bolts free of charge. The recall began on march 7, 2006. Owners may contact freightliner at 1-800-547-0712.