International recall: Fuel system, diesel
What is wrong
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.
What could happen
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.
The fix
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.
Vehicles covered
- International Hx 2018–2019
- International Lt 2018–2019
Facts
- NHTSA recall number
- 18V412000
- Type
- Vehicle
- Filed by
- Navistar, Inc.
- Reported to NHTSA
- Jun 18, 2018
- Owners notified
- Jul 20, 2018
- Vehicles or items affected
- 19
- Started by
- The manufacturer
- Built
- May 30, 2017 to Feb 1, 2018
- Part
- Fuel system, diesel; Service brakes, air › Supply › Compressor
- Maker's own recall number
- 18511
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Other recalls for the same vehicles
- International recall: Visibility Aug 6, 2026
- International recall: Electrical system Nov 25, 2025
- International recall: Visibility Apr 24, 2025
- International recall: Service brakes, air Nov 21, 2024
- International recall: Power train Nov 4, 2024
- International recall: Service brakes, air Oct 31, 2024
To check one car, enter its 17-character VIN on the official NHTSA page: a recall may cover only some vehicles of a model year.
Recall data: National Highway Traffic Safety Administration (NHTSA). Nebula is not affiliated with or endorsed by NHTSA.