RoadVitals

2023 International Lt

Recalls, owner-reported complaints, investigations and safety data

Data refreshed

Owner complaintsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
1
Latest Dec 15, 2023
Safety recallsA safety recall is issued when a manufacturer or NHTSA determines that a vehicle has a safety-related defect or does not comply with a federal motor vehicle safety standard. Recall repairs are free. Whether a specific vehicle is covered depends on its VIN — a recall listed for a model year does not necessarily apply to every vehicle of that year.
12
Latest Nov 25, 2025
InvestigationsNHTSA opens an investigation to examine whether a safety defect may exist. An open investigation is not a determination that a defect exists, and many investigations close without a recall. Investigations can, however, lead to one.
0
Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
0

Overview

Our database contains 1 NHTSA owner-reported complaint for the 2023 International Lt, most frequently naming the powertrain (other) and transmission categories. 12 safety recalls have been issued covering this model year; and 140 manufacturer communications are on file.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

What owners report

Complaints grouped by the component NHTSA recorded

  • Powertrain (other)150.0%
  • Transmission150.0%

Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.

Safety recalls

12 campaigns cover this model year

View all 12

Recalls apply to specific vehicles, not to every vehicle of a model year. Check your VIN with NHTSA or your manufacturer's dealer to confirm whether a recall affects your vehicle.

Check a VIN on NHTSA.gov
25V817000

ELECTRICAL SYSTEM:SOFTWARE; SERVICE BRAKES, AIR:ANTILOCK:CONTROL UNIT/MODULE

Nov 25, 2025
678 units potentially affected
The defect: International Motors, LLC (International) is recalling certain 2016 7600, 2016-2023 Lonestar, 2018 8600, 2018-2023 LT, 2021-2026 MV, 2022-2023 RH, 2023-2026 HX, and 2025-2026 HV vehicles. Electrical noise and low signal to the power line carrier may cause the ECU to incorrectly process commands or stop working.
The risk: Safety systems that depend on the ECU, such as Automatic Traction Control, ABS, Electronic Stability Control, Active Cruise Control, and Collison Mitigation System, may have diminished or lost functionality, increasing the risk of a crash.
The remedy: International will work with Bendix to reprogram the ECU, free of charge. Owner notification letters were mailed January 19, 2026. Owners may contact International's customer service at 1-800-448-7825. International's number for this recall is 25525. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning January 12, 2026.
International Motors, LLCManufacturer number 25525View on NHTSA.gov
25V806000

SERVICE BRAKES, AIR:SUPPLY:QUICK RELEASE VALVE

Nov 20, 2025
11,418 units potentially affected
The defect: International Motors, LLC (International) is recalling certain 2023-2026 LT and RH vehicles. The auto neutral function may not recognize that the parking brake has been applied, failing to shift the transmission into neutral.
The risk: The transmission remaining in gear may allow the vehicle to move unexpectedly, increasing the risk of a crash.
The remedy: Dealers will replace the quick release valve on the rear axle, free of charge. Owner notification letters are expected to be mailed March 9, 2026. Owners will receive another notice once remedy becomes available. Owners may contact International's customer service at 1-800-448-7825. International's number for this recall is 25524. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning January 12, 2026.
International Motors, LLCManufacturer number 25524View on NHTSA.gov
25V781000

SERVICE BRAKES, AIR

Nov 13, 2025
1,303 units potentially affected
The defect: International Motors, LLC (International) is recalling certain 2023-2026 LT and 2024-2025 RH trucks. The Hill Start Assist (HSA) exhaust port may become clogged, delaying or preventing the release of the service brakes.
The risk: Brakes that are still engaged while driving increase the risk of crash.
The remedy: Dealers will relocate the HSA valve exhaust, free of charge. Owner notification letters were mailed December 15, 2025. Owners may contact International customer service at 1-800-448-7825. International's number for this recall is 25522.
International Motors, LLCManufacturer number 25522View on NHTSA.gov

Recent owner complaints

Reports submitted to NHTSA, shown in the owner's own words

Powertrain (other)Transmission
Filed Dec 15, 2023

The contact owns a 2023 International LT. The contact stated that the fuel economy feature inadvertently shifted the vehicle out of the intended gear. The contact stated that the vehicle remained in neutral. There were no warning lights illuminated. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was approximately 1,000. The VIN was not available.

NHTSA ID
11560239
Incident
Mar 1, 2023
Mileage
1,000 mi

Manufacturer communications

A bulletin sent by a manufacturer to its dealers. Not a recall, and repairs are not necessarily free.

IK1201526

ENGINE

This document will guide the user through the parts and information related to A26B resonator removal and EGR cross-over tube installation.

IK1201506

ENGINE

This document will guide the user through to inspect A26 turbochargers remanufactured by SRC between 05/01/2023 and 02/01/2025. SRC Turbochargers assembled with new compressor housings may have a defect that prevents the TCOT sensor (Part# 1845988C1, Sensor, Exhaust Gas Temp) from being installed correctly.

IK4300031

POWER TRAIN

This document will provide information regarding certain approved S13 and T14 chemicals.

IK0800560

ELECTRICAL SYSTEM

This document will guide the user through the changes of the dielectric grease/coatings used in certain areas on all International vehicles built after 1/8/2018. International's Electrical Engineering Team made this change to improve the longevity of the OEM coatings and to improve applications at the factory.

26101

ELECTRICAL SYSTEM

Certain International® trucks and IC BusTM CE Series buses may have out of date BCM programing that may cause erroneous fault codes after a vehicle sits for 2 or 3 days.

IK1201516

FUEL/PROPULSION SYSTEM

This document will guide the user through parts information and installation instructions for the IMP Isolation Kit.

Manufacturers file copies of the bulletins they send to dealers with NHTSA. These often describe diagnostic or repair procedures for a known condition. They are not recalls: repairs described in a bulletin are usually only free if the vehicle is still under warranty or the manufacturer has extended coverage.

Compare model years

Complaint and recall counts across every year of this model

International Lt by model year
YearComplaintsRecallsInvestigationsIssue Index
2027010—
2026040—
20251100—
2024380—
2023Viewing1120—
2022270—
20212130—
2020290—
20192180—
20183170—
2017060—
2016050—

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers. Older model years have had longer for reports to accumulate.