2018 International HX

Routine

No owner complaints are on file for this vehicle. It has been recalled 6 times.

6 safety recalls

Part 573 reports
Engine22V691000
Filed Sep 15, 20227,918 vehiclesNavistar, Inc.

Defect. Navistar, Inc. (Navistar) is recalling certain 2018-2021 International HV, 2018-2020 International HX, 2018-2021 International LT and International RH vehicles. The connecting rod wrist pin may crack, resulting in connecting rod failure.

Risk. Connecting rod failure can cause an engine shutdown, increasing the risk of a crash.

Remedy. Dealers will install new knock detection software to warn the driver prior to engine connecting rod failure, and replace connecting rods as necessary, free of charge. Owner notification letters were mailed February 24, 2023. Owners may contact Navistar's customer service at 1-800-448-7825. Navistar's number for this recall is 22518.

Power Train › Clutch Assembly18V826000
Filed Nov 21, 201821,740 vehiclesNavistar, Inc.

Defect. Navistar, Inc. (Navistar) is recalling certain 2019 International HV, MV, 2018-2019 HX, LT, RH, LoneStar, ProStar, WorkStar, and 2018 TranStar automated manual transmission vehicles, equipped with certain Eaton ECA heavy-duty truck clutches. An internal component in the clutch assembly may fail, possibly resulting in unintended vehicle movement.

Risk. Unintended vehicle movement can increase the risk of a crash.

Remedy. Navistar will notify owners, and dealers will recalibrate the Transmission Control Module (TCM), free of charge. The recall began January 18, 2019. Owners may contact Navistar customer service at 1-800-448-7825. Navistar's number for this recall is 18518.

Engine and Engine Cooling › Engine › Diesel18V588000
Filed Sep 5, 201826,288 vehiclesNavistar, Inc.

Defect. Navistar, Inc. (Navistar) is recalling certain 2017-2018 International ProStar and 9900i trucks, 2018-2019 International LT trucks, 2017-2019 International LoneStar and HX trucks and 2017 International PayStar trucks, equipped with Cummins ISX15 or X15 diesel engines. In certain driving conditions, such as on a long down-hill grade, the fuel line may burst if the fuel pump cooling circuit screen becomes restricted.

Risk. If the fuel line bursts, fuel may leak onto the road resulting in a roadway hazard for other motorists. The engine may also stall without warning, resulting in the vehicle's inability to restart, increasing the risk of a crash.

Remedy. Cummins will notify the affected owners and dealers will replace the nylon fuel line with a steel fuel line, free of charge. Navistar issued owners an interim notification on October 11, 2018. The recall began November 21, 2018. Owners may contact Navistar customer service at 1-800-448-7825, or Cummins customer service at 1-800-286-6467.

Fuel System, Diesel18V412000
Filed Jun 18, 201819 vehiclesNavistar, Inc.

Defect. Navistar, Inc. (Navistar) is recalling certain 2018-2019 International HX and LT trucks equipped with a Cummins ISX engine and a Wabco 37.4 air compressor. The air compressor discharge line may contact the fuel filter inlet and outlet lines (fuel lines) and the heat generated from the air compressor discharge line may cause heat damage to the fuel lines.

Risk. Continued heat damage to the fuel lines could cause the fuel lines to rupture, resulting in a fuel leak and increasing the risk of a fire.

Remedy. Navistar will notify owners, and dealers will replace the straight fitting on the air compressor discharge line and the discharge line with a 45-degree fitting and a redesigned discharge line, free of charge. The recall began on July 20, 2018. Owners may contact Navistar customer service at 1-800-448-7825. Navistar's number for this recall is 18511.

Electronic Stability Control (esc)18V289000
Filed May 3, 201872 vehiclesNavistar, Inc.

Defect. 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.

Risk. 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.

Fuel System, Diesel17V406000
Filed Aug 14, 2017224 vehiclesNavistar, Inc.

Defect. Navistar Inc. (Navistar) is recalling certain 2018 International LT and HX severe service diesel trucks equipped with Cummins ISX 15L engines. These engines have a fuel pump whose drive gear could possibly slip on its drive shaft, causing a fuel pump function loss, resulting in an engine stall.

Risk. An engine stall can increase the risk of a crash.

Remedy. Cummins has notified the owners of the affected vehicles and Cummins dealers will replace the fuel pumps, free of charge. The recall began on August 11, 2017. Owners may contact Cummins customer service at 1-800-286-6467 or Navistar customer service at 1-331-332-1590.

Across model years

Worst on record: 2027
YearComplaintsRecallsFiresDeathsAssessment
20270100Routine
20260200Routine
20250800Routine
20240700Routine
202301000Routine
20220700Routine
20210400Routine
20200300Routine
20190600Routine
2018 — this page0600Routine
20170300Routine

Compare every HX year →

Reading this record

No unusual pattern of severe incidents in the complaint record.

Complaint counts track how many cars were sold and how long they have been on the road as much as they track quality. A common model from 2013 has had a decade to accumulate reports; a rare one from last year has not. The signal worth weighing is in the severity columns, in whether the same component keeps appearing, and in whether the manufacturer eventually opened a recall for it.

Recall repairs are free for as long as the recall stands. Check whether a specific car still has open work at NHTSA's VIN lookup.

Most recent recall on file: Sep 15, 2022. Source: NHTSA Office of Defects Investigation.