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NHTSANHTSA · Vehicles·Recall number 15V288000

2008 Orion Vii | 2009 Orion Vii | 2007 Orion Vii | 2010 Orion Vii | 2011 Orion Vii | 2012 Orion Vii — Engine and engine cooling: engine

Published May 15, 2015 · Recall initiated: May 15, 2015

Summary

NHTSA records recall 15V288000, published May 15, 2015. Recalling firm: Daimler Buses North America; 2008 Orion Vii | 2009 Orion Vii | 2007 Orion Vii | 2010 Orion Vii | 2011 Orion Vii | 2012 Orion Vii — Engine and engine cooling: engine.

What's the hazard

Daimler Buses North America (DBNA) is recalling certain model year 2007-2012 Orion VII natural gas-powered transit buses manufactured January 1, 2007, to October 1, 2012. 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.

What to do

Cummins will notify owners on behalf of DBNA, 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 DBNA at 1-905-403-7807 or Cummins Inc. at 1-800-343-7357.

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Recall details

Brand
ORION
Model
VII
Manufacturer
Daimler Buses North America
Lot
2008 ORION VII | 2009 ORION VII | 2007 ORION VII | 2010 ORION VII | 2011 ORION VII | 2012 ORION VII
Risk classification
V
Country
US

Related recalls

Questions about this recall

Was 2008 Orion Vii | 2009 Orion Vii | 2007 Orion Vii | 2010 Orion Vii | 2011 Orion Vii | 2012 Orion Vii — Engine and engine cooling: engine recalled?

Yes. NHTSA published recall 15V288000 on May 15, 2015. Reported hazard: Daimler Buses North America (DBNA) is recalling certain model year 2007-2012 Orion VII natural gas-powered transit buses manufactured January 1, 2007, to October 1, 2012. 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.

What should I do if I have this product?

Cummins will notify owners on behalf of DBNA, 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 DBNA at 1-905-403-7807 or Cummins Inc. at 1-800-343-7357.

How do I know if my unit is part of the recall?

Compare your product details with the notice. Brand: ORION. Model: VII.

View official NHTSA notice(opens on nhtsa.gov)