2009 Sterling A-Line recalls

Defect: Daimler trucks is recalling certain model year 2006-2012 freightliner business class m2, cascadia, century, columbia, coronado and sterling a-line vehicles built with meritor wabco electronic stability control (esc) system manufactured from september 15, 2005 through september 1, 2011. under certain road and driving conditions, vehicle body roll and road inclination characteristics may adversely affect the slip angle calculation of the electronic stability control (esc) system. this might cause the esc to perceive an over steering situation and therefore apply the outer wheel brake on the front axle until the vehicle is perceived to be stable.

Why it matters: If the driver is slow to react during this esc intervention, the vehicle may deviate from the intended line of travel increasing the risk of a crash.

Daimler trucks will notify owners, and dealers will replace the esc module with the appropriate software version as necessary, free of charge. an interim owner notification will be mailed on or about november 21, 2011. the date for availability of the final remedy is subject to validation testing and parts availability. the safety recall began on march 28, 2012. owners may contact daimler trucks toll-free at 1-800-547-0712.

Owner notification: March 28, 2012 · Filing manufacturer: DAIMLER TRUCKS NORTH AMERICA

Defect: Dtna is recalling certain model year 2008-2012 freightliner; cascadia, century class, columbia, and coronado, certain model year 2008-2009 sterling; a-line and l-line and certain model year 2009-2012 western star constellation vehicles, manufactured from january 14, 2008, through june 15, 2011, built with detroit diesel 15 or 16 engines. the bolt attaching a rubber isolator to a support bracket may become loose and back out, potentially contacting an un-fused starter cable and creating a short circuit.

Why it matters: A short circuit between an un-fused battery cable and chassis ground could result in a vehicle fire.

Dealers will install a new bolt and isolator and repair the recreational vehicles free of charge. the safety recall began on december 21, 2011. owners may contact dtna at 1-800-547-0712.

Owner notification: December 21, 2011 · Filing manufacturer: DAIMLER TRUCKS NORTH AMERICA

Defect: Daimler trucks (dtna) is recalling certain model year 2009 and 2010 freightliner business class m2, sterling acterra, a-line, and l-line heavy trucks manufactured from september 8, 2008 through april 20, 2009 equipped with trw igen3 intermediate steering columns. the weld around the igen3 steering shaft tube that secures the spline tube to the intermediate tube may be mislocated (i.e., not fully over the seam created when the tubes are pressed together.).

Why it matters: Mislocated welds may result in torsional and axial strength falling below acceptable levels. this condition could result in separation of the steering column, loss of steering control and a vehicle crash without warning.

Dtna will notify owners and the buses will be repaired free of charge. the safety recall began on december 23, 2010. owners may contact dtna at 1-800-547-0712.

Owner notification: December 23, 2010 · Filing manufacturer: DAIMLER TRUCKS NORTH AMERICA