2015 International Durastar problems

Defect

Navistar, Inc. (Navistar) is recalling certain 2019-2021 International MV, 2020-2021 International HV, 2014-2020 International DuraStar and 2015-2018 International WorkStar vehicles. When the parking brake is applied and the automatic transmission is still in the drive or reverse position and the stationary PTO switch is engaged by the operator, the engine may rev and overcome the parking brake's ability to keep the vehicle from moving.

Consequence

Unexpected Vehicle movement can increase the risk of a crash or injury.

Remedy

Navistar will notify owners, and dealers will update the parameters in the Cummins ECM for feature codes 12VXT or 12VXU that enables the PTO neutral interlock, free of charge. The recall began February 17, 2021. Owners may contact Navistar customer service at 1-800-448-7825. Navistar's number for this recall is 20510.

Defect

Navistar, Inc. (Navistar) is recalling certain model year 2011-2015 International DuraStar, ProStar, TranStar and WorkStar, 2012-2015 International TerraStar, 2013-2015 International LoneStar and IC Bus HC, and 2014-2015 IC Bus AC vehicles. A vehicle double battery jump start or electrical load dump event could result in an overvoltage condition of a component within the HVAC system linear power module (LPM) which is used to control the blower speed. The overvoltage condition could result in the overheating and failure of the LPM.

Consequence

If the LPM overheats and fails, there is an increased risk of a fire.

Remedy

Navistar will notify owners, and dealers will replace the LPM with an upgraded one, free of charge. An interim letter was mailed to owners on June 18, 2015. A second notification will mailed when parts become available. The recall began on August 6, 2015. Owners may contact Navistar customer service at 1-800-448-7825. Navistar's number for this recall is 15509.

Defect

Navistar, Inc. (Navistar) is recalling certain model year 2015-2016 International 9900, DuraStar, LoneStar, PayStar, ProStar, WorkStar and 2015 International TranStar and IC Bus CE vehicles equipped with a Haldex air braking system. The affected brake actuators may have been manufactured with an incomplete attachment of the internal rubber diaphragm to the actuation mechanism. This could cause dragging or overheated brakes.

Consequence

If the brakes drag and overheat there is an increased risk of a wheel end fire.

Remedy

Navistar will notify owners, and dealers will replace the Haldex Life Seal Brake chambers, free of charge. The recall began on June 19, 2015. Owners may contact Navistar customer service at 1-800-448-7825. Navistar's number for this recall is 15504. Note: This recall supersedes recall 14V-806.

Defect

Navistar, Inc. (Navistar) is recalling certain model year 2015 International Durastar vehicles manufactured May 9, 2014, to July 22, 2014, and 2015 IC Bus CE Commercial buses manufactured June 5, 2014, to June 6, 2014. The Cummins ISB or ISL engines in these vehicles may have been equipped with Fleetguard UFF-XT fuel filters, part number FF63009, whose filter shell may separate from the fuel filter nut plate causing the engine to stall without warning.

Consequence

If the engine stalls unexpectedly there is an increased risk of a crash.

Remedy

Cummins will notify owners and dealers will replace the fuel filter with a non-defective one, free of charge. The notification schedule for this recall ran July 29 to December 31, 2014. Owners may contact Navistar customer service at 1-800-448-7825 or Cummins customer service at 1-800-223-4583. Cummins' number for this recall is C1545.

Defect

Navistar, Inc. (Navistar) is recalling certain model year 2013-2015 International DuraStar vehicles manufactured November 2012 through December 2013, International WorkStar vehicles manufactured December 2012 through January 2014, and 2014-2015 International TranStar and International ProStar vehicles manufactured January 2013 through February 2014. The affected vehicles are built with air disc brake feature codes 04WEY, 04WEZ, or 04WZK. These vehicles may have an incorrect number of bolts mounting the brake caliper to the caliper mounting plate and some of the bolts may be improperly torqued.

Consequence

If the air disk brake caliper has loose or missing bolts, the air disk brake caliper may come loose from the mounting plate causing the vehicle to pull left or right while braking and lengthening the distance needed to stop, increasing the risk of a crash.

Remedy

Navistar will notify owners, and dealers will replace any missing bolts and check the torque of all of the air disk brake caliper bolts, free of charge. The recall began on May 7, 2014. Owners may contact Navistar customer service at 1-800-448-7825. Navistar's number for this recall is 14508.

Defect

Navistar, Inc. (Navistar) is recalling certain model year 2014 and 2015 International Durastar trucks manufactured January 11, 2014, through January 23, 2014, and equipped with steering feature codes 05PRG, 05PRR, 05PRU, 05PRV or 05PSM. The bolts used to mount the steering gear to the frame may fail, resulting in either looseness of steering or the loss of steering.

Consequence

A reduction in, or loss of, steering increases the risk of a crash.

Remedy

Navistar has notified owners, and dealers will inspect and replace the bolts as necessary, free of charge. The recall began on February 19, 2014. Owners may contact Navistar at 1-331-332-5000. Navistar's number for this campaign is 14502.