International Lonestar, Prostar: Electronic stability control (esc)

Affects International Lonestar, Prostar · 2009–2010 — about 1K vehicles.

The hazard

LESS THAN OPTIMAL RSC CONTROL OF THE TRAILER BRAKES DURING A ROLL STABILITY EVENT MAY INCREASE THE RISK OF A CRASH WHICH CAN RESULT IN PROPERTY DAMAGE, PERSONAL INJURY, OR DEATH.

What to do

DEALERS WILL INSPECT AND RELOCATE THE AIR LINE THAT SUPPLIES THE RSC TRACTION SOLENOID VALVE TO THE CORRECT PORT ON THE AIR TANK. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON FEBRUARY 19, 2010. OWNERS MAY CONTACT NAVISTAR AT 1-800-448-7825.

Critical — crash/injury risk now High — injury risk; see remedy Moderate — fix at next service Low — minor / informational