NHTSA Campaign 13V020000

ENGINE AND ENGINE COOLING

Issued by Navistar, Inc. · Reported Jan 17, 2013 · 7,657 vehicles affected

What's wrong

Navistar is recalling certain model year 2012-2013 IC Bus brand model 1300FBC, CE, HC, and RE buses; model year 2011-2013 International brand model Durastar, model year 2013 International brand Workstar trucks; model year 2013 Holiday Rambler brand model Ambassador and Endeavor vehicles; and model year 2013 Monaco brand model Diplomat and Knight vehicles. These vehicles were manufactured August 5, 2010 through September 6, 2012 and are equipped with certain 2011-2013 model year I-6 engines with feature codes 12NUK, 12NUL, 12NUM, 12NUN, 12NUP, 12NUR, 12NUS, 12NUT, 12NUU, 12NUV, 12NUX, 12NUY and 12NUZ. The injection pressure regulator (IPR) harness wire may break due to vibrational damage. This could cause an unexpected shut down of the engine.

Consequence

An unexpected engine shut down while driving may increase the risk of a vehicle crash.

Remedy

Navistar will notify owners, and dealers will replace the IPR wire connector free of charge. The safety recall began on March 15, 2013. Owners may contact Navistar at 1-800-448-7825.

Vehicles affected by this recall

Make Model Year Units
HOLIDAY RAMBLER AMBASSADOR 2013 7,657
HOLIDAY RAMBLER ENDEAVOR 2013 7,657
IC BUS 1300FBC 2013 7,657
IC BUS CE 2012 7,657
IC BUS CE 2013 7,657
IC BUS ICSB 2013 7,657
IC BUS RE 2013 7,657
INTERNATIONAL DURASTAR 2011 7,657
INTERNATIONAL DURASTAR 2012 7,657
INTERNATIONAL DURASTAR 2013 7,657
INTERNATIONAL WORKSTAR 2013 7,657
MONACO DIPLOMAT 2013 7,657
MONACO KNIGHT 2013 7,657

Source: NHTSA Campaign 13V020000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.