Engineering Analysis · Closed
AIR BRAKE SYSTEM CONTROL VALVES
Action number
EA09009
Opened
Jun 18, 2009
Closed
Aug 13, 2010
Outcome
Closed without recall
Manufacturer: Mack Trucks, Inc.
What NHTSA is examining
Investigation has not identified a defect.complaints have abated.see closing report for further details.
Vehicles under investigation
2007 Mack CTP2005 Mack CV2006 Mack CV2006 Mack CV7132005 Mack CXN2006 Mack CXN2007 Mack CXN2008 Mack Cxu2006 Mack LE2007 Mack LE2007 Mack MR
Source: NHTSA Office of Defects Investigation records, updated daily. An investigation is not a determination that a defect exists; many probes close without a recall.