The Recall Desk
SevereNHTSA·15V607000·Announced 2015-09-29

Navistar Recalls International Trucks Due to Fifth Wheel Locking Mechanism Defect

Navistar is recalling 2011-2014 International ProStar, TranStar, and LoneStar trucks because the fifth wheel locking mechanism may fail, risking trailer detachment.

What this means for you

Illness, injury, or structural failure has been reported. Stop using the product immediately and contact the manufacturer for a refund or repair.

Our severity reasoning: The recall involves a structural vehicle defect where the fifth wheel locking mechanism may fail, leading to trailer detachment and a significant risk of crash.

Plain-English summary

Navistar, Inc. is recalling certain model year 2011-2014 International ProStar trucks, 2012-2014 International LoneStar trucks, and 2011-2013 International TranStar trucks. The affected vehicles were manufactured between May 18, 2010, and April 5, 2013, for ProStar; September 7, 2011, and March 25, 2013, for LoneStar; and October 18, 2010, and February 20, 2013, for TranStar. These trucks are equipped with Fontaine Ultra LT Fifth Wheel connectors.

The recall addresses a defect where cumulative damage to the fifth wheel and its locking mechanism may cause the mechanism to fail to operate or properly engage. If the mechanism fails, the trailer may unexpectedly detach from the tractor, increasing the risk of a crash.

Navistar will notify owners, and Fontaine dealers will replace the fifth wheel with an Ultra NT model fifth wheel free of charge. The recall began on November 18, 2015. Owners may contact Navistar customer service at 1-800-448-7825 or Fontaine customer service at 1-844-597-7393. Owners may also contact the NHTSA Vehicle Safety Hotline at 1-888-327-4236 or visit www.safercar.gov.

The recalled product

Product
INTERNATIONAL PROSTAR, TRANSTAR, LONESTAR
Brand
INTERNATIONAL
Manufacturer
Navistar, Inc.
Category
Vehicle — Commercial Truck
Hazard
Affected units
3,776

Is your product affected?

Check your packaging against the codes below. If any of them match, the product is part of this recall.

Model numbers (3)

  • PROSTAR
  • TRANSTAR
  • LONESTAR

Distribution

Distributed nationwide across the United States.

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