MOTOR COACH INDUSTRIES issued a recall on the G4500 model

Certain coaches previously repaired under recall 2003251 may suffer tag axle swing arm failure. Inadequate welding process may have introduced microfractures and/or welds with insufficient penetration. As a result, tag axle swing arm cracks can spread and result in a partial or total separation of the tag axle assembly, causing a vehicle crash. Correction: Dealers will replace the tag axle swing arm with an updated version. Note: This recall is superseded by recall 2008093.