NHTSA campaign 24V027000 · Manufacturer campaign 24502
IC Bus Recall 24V-027: High Voltage Cables Labeled Incorrectly
NHTSA recall 24V027000 (Manufacturer campaign 24502) was reported by Navistar, Inc. on January 18, 2024, with 20 vehicles potentially affected (per NHTSA). NHTSA's record lists the IC Bus Evsb for the 2024 model year. Owners were notified on February 5, 2024, per NHTSA.
Updated daily from NHTSA's recall files
Is my vehicle included?
This page lists, by model year, the vehicles NHTSA's recall record names for campaign 24V027000 in the model years try.vin imports (1995 and later); NHTSA's own record can list more. A model year on the list doesn't mean every vehicle of that year is included, and some may already have been repaired.
To see whether a specific vehicle is included and still needs the repair, enter its VIN at nhtsa.gov/recalls.
Free VIN check: decode a VIN to see its year, make and model.
Key facts
- NHTSA campaign
- 24V027000 (also written 24V-027 or 24V027)
- Filed by
- Navistar, Inc.
- Manufacturer campaign number
- 24502
- Report received
- Potentially affected
- 20 vehicles (per NHTSA)
- Component
- Electrical System — 12V/24V/48V Battery — Cables
- Owners notified
Repair completion: 95% (latest rate the manufacturer reported to NHTSA; dataset updated October 21, 2026)
NHTSA cautions against comparing completion rates across recalls or manufacturers. How try.vin reads them.
Vehicles listed for this recall
NHTSA's recall record lists these vehicles for recall 24V027000. try.vin imports model years 1995 and later, so NHTSA's own list can be longer. Model years with a try.vin recall page link to it. Build dates are NHTSA's range for a model year (per NHTSA); a vehicle built in that range is not necessarily included.
IC Bus
IC Bus Evsb
NHTSA's recall notice
As NHTSA's recall record states it for campaign 24V027000.
Defect description
Navistar, Inc. (Navistar) is recalling certain 2024 IC EV school buses. The high voltage positive cables that connect the battery packs to the manual service disconnects (MSD) may have been mislabeled.
Safety consequence
A mislabeled electrical cable may be mistaken for a de-energized cable by a technician or first responder, increasing the risk of electrical shock and injury.
Manufacturer remedy
Dealers will inspect the high voltage cables and add white high voltage tape as necessary, free of charge. Owner notification letters were mailed February 05, 2024. Owners may contact Navistar customer service at 1-800-448-7825. Navistar's number for this recall is 24502.
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.nhtsa.gov.
Sources
Official NHTSA notice for recall 24V027000
Campaign details come from NHTSA's recall files, which try.vin imports once a day. The plain-language subject and the completion rate come from the U.S. Department of Transportation's Recalls Data dataset. How try.vin reads recall data.