NHTSA Campaign 18V289000

SERVICE BRAKES, AIR

Issued by Navistar, Inc. · Reported May 3, 2018 · 72 vehicles affected

What's wrong

Navistar, Inc. (Navistar) is recalling certain 2017-2019 International HX severe service diesel trucks equipped with feature code 04091 (dual air brake system) and 04AZY (Antilock Brake System (ABS) with 6 channel Electronic Stability Protection (ESP)). The air supply line to the SR7 roll stability valve may have been improperly routed to the ATR6 brake control valve steer axle delivery port, when it should be connected to the ATR6 brake control valve control port.

Consequence

During a stability control oversteer event when there are slippery road conditions, the parking brakes may be modulated unintentionally, potentially causing a loss of control and increasing the risk of a crash.

Remedy

Navistar will notify owners, and dealers will reroute the SR7 roll stability valve supply line to the ATR6 brake control valve control port, free of charge. The recall began on June 12, 2018. Owners may contact Navistar customer service at 1-800-448-7825. Navistar's number for this recall is 18504.

Vehicles affected by this recall

Make Model Year Units
INTERNATIONAL HX 2017 72
INTERNATIONAL HX 2018 72
INTERNATIONAL HX 2019 72

Source: NHTSA Campaign 18V289000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.