CarRecallWatch- Component
- SERVICE BRAKES, AIR
- Problem
- 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.
- Risk
- Brakes that are still engaged while driving increase the risk of crash.
- 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.
What this recall means for you
Certain heavy trucks may have a clogged exhaust port in the Hill Start Assist valve. A blocked port can delay or prevent the release of the service brakes, so the brakes may remain engaged while the truck is being driven. Brakes that stay engaged while driving increase the risk of a crash.
The remedy is free. Authorized dealers will relocate the Hill Start Assist valve exhaust at no charge to the owner. Owners were mailed notification letters on December 15, 2025.
If you own an affected truck, contact International customer service at 1-800-448-7825 and reference recall number 25522. You can also check your vehicle identification number (VIN) for open recalls and schedule the repair with an authorized International dealer.
Check whether this recall is open on your vehicle
Official recall notice
Affected vehicles
| International LT | 2023202420252026 |
|---|---|
| International RH | 20242025 |