RoadVitals

2021 International Mv Recalls

Safety recall campaigns filed with NHTSA that cover this model year

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NHTSA has issued a “park outside” advisory affecting this model year.

2 campaigns carry an advisory. Confirm whether your specific vehicle is covered using its VIN before acting on this.

Check your VIN on NHTSA.gov

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
Recall campaignsA 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.
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Newest Jul 16, 2026
Carrying an NHTSA advisoryCampaigns where NHTSA told owners not to drive the vehicle, or to park it outside, until the repair is done.
2
Open 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.
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Recall campaigns

15 campaigns cover this model year — what the defect is, what it could cause, and what the remedy is

26V459000

ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES

Jul 16, 2026
15,628 units potentially affected
The defect: International Motors, LLC (International) is recalling certain 2021, 2023-2027 MV, and 2026-2027 HV vehicles. The battery interconnect cable may contact the auxiliary stud and hold down bracket, causing a short circuit.
The risk: A short circuit increases the risk of a fire.
The remedy: Dealers will install plastic saddles onto the positive interconnect cable and as necessary, install wind laces and a J-bolt between each battery, free of charge. Owner notification letters are expected to be mailed September 14, 2026. Owners may contact International customer service at 1-800-448-7825. International's number for this recall is 26510. This recall replaces and expands NHTSA Recall 25V534. Vehicles previously repaired under 25V534 will need the new remedy completed.
International Motors, LLCManufacturer number 26510View 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
25V502000NHTSA advisory: park outside

SERVICE BRAKES, HYDRAULIC:FLUID

Aug 6, 2025
4,764 units potentially affected
The defect: International Motors, LLC (International) is recalling certain 2018 International 4000 Series 4300, 2017-2025 MV, 2018-2024 1300 FBC, 2018-2025 IC Bus TC, and 2024-2025 IC Bus CECB vehicles. The brake pressure switch assembly may leak brake fluid into the brake pressure switch's electrical components and cause an electrical short-circuit.
The risk: An electrical short in the brake pressure switch can overheat the circuit and increase the risk of a fire while driving or parked.
The remedy: Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will install a silicone black jumper harness, free of charge. Owner notification letters are expected to be mailed December 15, 2025. Owners may contact International customer service at 1-800-448-7825. International's number for this recall is 25509. Vehicles previously repaired under 23V397 will need to have the new remedy completed.
International Motors, LLCManufacturer number 25509View on NHTSA.gov
25V178000

SERVICE BRAKES, AIR:DISC:CALIPER

Mar 21, 2025
153 units potentially affected
The defect: International Motors, LLC (International) is recalling certain 2024 HV, 2020-2025 MV, and 2019 Workstar 7400 trucks. The caliper may contact a suspension spring or axle U-bolt and prevent the outer brake pad from functioning.
The risk: A loss of outer brake pad function can extend the vehicle's stopping distance, increasing the risk of a crash.
The remedy: Dealers will switch the left and right rear air disc brake calipers, replace the rear brake torque plates, and replace the brake pads, free of charge. Owner notification letters were mailed May 12, 2025. Owners may contact International customer service at 1-800-448-7825. International's number for this recall is 25501.
International Motors, LLCManufacturer number 25501View on NHTSA.gov
24V818000

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

Oct 31, 2024
105,276 units potentially affected
The defect: International Motors, LLC (International) is recalling certain 2021-2024 Lonestar, 2021-2025 RH, HV, MV, LT, HX, and 2022 PROSTAR vehicles, equipped with Bendix EC80 Advanced Electronic Control Units (ECU). 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 (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 software, free of charge. Owner notification letters were mailed December 16, 2024. Owners may contact International customer service at 1-800-448-7825. International's number for this recall is 24515.
International Motors, LLCManufacturer number 24515View on NHTSA.gov
23V397000NHTSA advisory: park outside

SERVICE BRAKES, HYDRAULIC:FLUID

Jun 2, 2023
6,786 units potentially affected
The defect: Navistar, Inc. (Navistar) is recalling certain 2016 International DuraStar, 2018-2020 and 2023-2024 International 1300FBC Stripped chassis, 2019-2022 IC Bus CE Commercial bus, 2019-2024 IC Bus TC Commercial bus, and 2019-2024 International MV vehicles. The brake pressure switch assembly may leak brake fluid into the brake pressure switch's electrical components and cause an electrical short-circuit.
The risk: An electrical short in the brake pressure switch can overheat the circuit and increase the risk of a fire while driving or parked.
The remedy: Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will replace the brake pressure switch and if necessary, the wire harness or fuse, free of charge. Owner notification letters were mailed September 29, 2023. Owners may contact Navistar's customer service at 1-800-448-7825. Navistar's number for this recall is 23517.
Navistar, Inc.Manufacturer number 23517View on NHTSA.gov
23V370000

SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT

May 25, 2023
59,684 units potentially affected
The defect: Navistar, Inc. (Navistar) is recalling certain 2021-2024 International HV, HX, LoneStar, LT, MV, eMV, and RH trucks, and IC Bus CE, 2021-2023 IC Bus RE, and 2022-2023 IC Bus TC Commercial Buses. The anti-lock brake system (ABS) indicator light does not remain illuminated when a malfunction exists, and when the vehicle's ignition switch is on, and the vehicle is in motion. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 121, "Air Brake Systems."
The risk: An ABS indicator light that fails to remain illuminated will not alert the driver of an ABS malfunction, which could increase the risk of a crash.
The remedy: Towing variant vehicles under this campaign will not be repaired under recall 24V-8918. Dealers will update the software, free of charge. Owner notification letters are expected to be mailed July 24, 2023. Owners may contact Navistar's customer service at 1-800-448-7825. Navistar's number for this recall is 23515.
Navistar, Inc.Manufacturer number 23515View on NHTSA.gov
23V353000

EXTERIOR LIGHTING:BACK UP LIGHTS

May 18, 2023
32,880 units potentially affected
The defect: Navistar, Inc. (Navistar) is recalling certain 2000-2003 International 8100, 2001-2003 International 9100i, 2001-2007 International 9400i, 2001-2010 International 9200i, 2002-2007, 2009 International 8500, 2003-2007, 2013 International 9900i, 2003-2018 International 8600, 2004, 2007 International 9900iX, 2008-2018 International ProStar, 2010-2011, 2013, 2016 International LoneStar, 2011-2012, 2016 International 4400, 2017-2024 International LT, 2018-2024 International RH, 2019-2021 International LS, 2019-2024 International MV vehicles. The back-up lights offer low visibility when the vehicle is in reverse and bobtail mode. Also, the vehicles have not been equipped with additional unobstructed back-up lights. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
The risk: Low visibility or obstructed back up lights may not alert other drivers that the vehicle is backing up, increasing the risk of a crash.
The remedy: Dealers will replace the existing rear stop/turn signal lights, free of charge. Owner notification letters were mailed May 06, 2024. Owners may contact Navistar's customer service at 1-800-448-7825. Navistar's number for this recall is 23514.
Navistar, Inc.Manufacturer number 23514View on NHTSA.gov
23V119000

ELECTRICAL SYSTEM:BODY CONTROL MODULE/BCM; PARKING BRAKE

Feb 23, 2023
4,199 units potentially affected
The defect: Navistar, Inc. (Navistar) is recalling certain 2018-2021 International HV, 2019-2021 International RH, 2019-2022 International MV, and 2022 International HX vehicles. A software error in the Body Control Module (BCM) may allow the vehicle to overcome the park brake during power-take-off (PTO) operation.
The risk: A parking brake that does not hold can allow the vehicle to move unexpectedly and increase the risk of a crash or injury.
The remedy: Dealers will update the BCM software, free of charge. Owner notification letters are expected to be mailed April 24, 2023. Owners may contact Navistar's customer service at 1-800-448-7825. Navistar's number for this recall is 23503.
Navistar, Inc.Manufacturer number 23503View on NHTSA.gov
22V849000

ELECTRICAL SYSTEM:PROPULSION SYSTEM: CABLES

Nov 17, 2022
95 units potentially affected
The defect: Navistar, Inc. (Navistar) is recalling certain 2021-2023 International MV vehicles. The high voltage positive cables that connect the battery packs to the manual service disconnects (MSD) may have been mislabeled.
The risk: A misidentified electrical cable may be mistaken for a de-energized cable by a technician or first responder, increasing the risk of electrical shock and injury.
The remedy: Dealers will reinstall the battery cables and replace the associated warning labels, free of charge. Interim owner notification letters were mailed January 13, 2023. Remedy parts are expected to become available 1st Quarter of 2023. Owners may contact Navistar's customer service at 1-800-448-7825. Navistar's number for this recall is 22522.
Navistar, Inc.Manufacturer number 22522View on NHTSA.gov
21V366000

FUEL SYSTEM, DIESEL:FUEL INJECTION SYSTEM:FUEL RAIL

May 19, 2021
1,780 units potentially affected
The defect: Navistar, Inc. (Navistar) is recalling certain 2018-2019 International WorkStar, International DuraStar, 2019-2021 International HV, International MV, and IC Bus RE Commercial Bus vehicles. The sealing washer may not seat correctly in the pilot bore holes, allowing the high pressure fuel rail assembly to leak.
The risk: A fuel leak in the presence of an ignition source increases the risk of a fire.
The remedy: Dealers will inspect the rail threads, and replace the rail as necessary, free of charge. Owner notification letters were mailed on June 21, 2021. Owners may contact Navistar customer service at 1-800-448-7825.
Navistar, Inc.Manufacturer number NoneView on NHTSA.gov
21V227000

SERVICE BRAKES, AIR

Apr 1, 2021
845 units potentially affected
The defect: Navistar, Inc. (Navistar) is recalling certain 2021 International LT, RH, MV, and HV vehicles equipped with Bendix pressure switches. A retainer was not properly seated in the SC-3 single check valve and may not provide source air isolation when pressure is applied. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 121, "Air Brake Systems."
The risk: Unintended spring brake application may occur, increasing the risk of a crash.
The remedy: Navistar will notify owners, and dealers will replace the SC-3 check valves, free of charge. Owner notification letters were mailed on May 28, 2021. Owners may contact Navistar customer service at 1-800-448-7825. Navistar's number for this recall is 21503.
Navistar, Inc.Manufacturer number 21503View on NHTSA.gov
20V810000

ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE

Dec 23, 2020
17,213 units potentially affected
The 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.
The risk: Unexpected Vehicle movement can increase the risk of a crash or injury.
The 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.
Navistar, Inc.Manufacturer number 20510View on NHTSA.gov
20V584000

EXTERIOR LIGHTING

Sep 24, 2020
14 units potentially affected
The defect: Navistar, Inc. (Navistar) is recalling certain 2021 International MV and HV vehicles equipped with feature code 10EWW, 10EYD, 10HYR, or 10JPJ (Fifth wheel, stationary), 10HJA (Fifth wheel, air slide) or 10WDN (Fifth wheel mounting angles). The vehicles may not have had sections of reflective tape applied to the right and left upper contours of the cab. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamp, Reflective Devices, and Associated Equipment."
The risk: Without the reflective strips, a truck operating without a trailer at night may be less visible, increasing the risk of a crash.
The remedy: Navistar will notify owners, and dealers will install reflective tape to the back of the cab, free of charge. The recall began October 21, 2020. Owners may contact Navistar customer service at 1-800-448-7825. Navistar's number for this recall is 20508.
Navistar, Inc.Manufacturer number 20508View on NHTSA.gov
20V219000

FUEL SYSTEM, DIESEL: PRE-HEATER

Apr 17, 2020
27,421 units potentially affected
The defect: Navistar, Inc. (Navistar) is recalling certain 2017-2020 International WorkStar and International DuraStar, 2018-2019 IC 1300 FBC Commercial and IC HC Commercial, 2018-2021 IC CE Commercial, International MV and International HV, and 2019-2021 IC TC Commercial buses with Cummins B6.7 diesel engines with a fuel module option number FS90301 or FS90453. The electric fuel heater within the fuel module may overheat and cause plastic in the fuel heater to melt and potentially catch fire. It may also lead to engine stalling.
The risk: A fire increases the risk of injury. An engine stall can increase the risk of a crash.
The remedy: Cummins will notify the affected Navistar customers and dealers will disable the fuel heater by either installing a plug in place of the heater or otherwise rendering the fuel heater inoperable and removing the fuse supplying electrical power to the fuel heater and installing a cover over the wire harness connector, free of charge. The recall began May 28, 2020. Owners may contact Cummins customer service at 1-800-286-6467.
Navistar, Inc.Manufacturer number NoneView on NHTSA.gov

What a recall is

Safety recall
A 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.
Safety investigation
NHTSA 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.
Manufacturer communication
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.

Elsewhere on this vehicle

Data sources

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