International/slack adjusters
Defect Summary
Vehicle description: heavy duty trucks equipped with air brake haldex automatic slack adjusters, long stroke brake chambers, and dana brakes. the automatic slack adjuster anchor brackets can fail due to fatigue fracture and completely separate, causing the slack adjusters to function as manual slack adjusters.
Safety Consequence
If the support bracket for an automatic slack adjuster fails, the brakes at that wheel end will not automatically adjust. as the brake linings wear, the vehicle will have reduced braking capacity, increasing the risk of a crash.
Corrective Action
Dealers will install a new bracket on each suspect slack adjuster. owner notification began february 22, 2001. owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact international at 1-800-448-7825.
Similar Recalls
Other recalls from International Truck & Engine Corporation or involving Service Brakes, Air.
FAQ: Recall 01V023000
Your rights, the repair process, and what each field on this page means.
What is recall 01V023000?
NHTSA recall 01V023000 was issued by International Truck & Engine Corporation on February 1, 2001. It addresses: International/slack adjusters. The recall affects approximately 2,855 vehicles, with the defect involving the Service Brakes, Air component.
How do I get this recall repaired?
Contact any authorized International Truck & Engine Corporation dealer and reference NHTSA recall ID 01V023000 or the manufacturer campaign number 01502. Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.