Recall 24V460 affects 100 2023-2024 Lion Lionc school buses for an incorrectly installed battery CAN connector. Repair is free at any franchised Lion dealer.
Lion is recalling 100 2023-2024 Lionc school buses because the CAN connector for high-voltage battery number 4 was installed incorrectly, where water can accumulate and interrupt the battery connection. A lost battery connection can reduce power steering assist and braking ability, increasing crash risk; Lion dealers will complete the repair free of charge.
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What's wrong?
The Trombetta CAN connector on 2023-2024 Lion Lionc school buses is part of the control network for the electric propulsion system. CAN means controller area network, the wiring network that lets control modules talk to each other. This connector carries communication for high-voltage battery number 4, so the bus can track that battery while it distributes high-voltage power.
On the recalled buses, the connector for high-voltage battery number 4 was installed in the wrong orientation. That position lets water collect at the connector instead of draining away. Water inside the connector can interrupt the CAN signal, and the bus can lose its connection with that battery. Lion traced the defect to the connector alignment after a reported loss of high-voltage distribution.
There is no warning sign before failure. An owner or operator learns about the problem when the bus loses the battery communication needed for high-voltage distribution.
Who's affected?
Covers the 2023 and 2024 model years, both tied to the Trombetta CAN connector in the electric propulsion system.
| 2023 Lion Lionc | electric propulsion system |
|---|---|
| 2024 Lion Lionc | electric propulsion system |
| Units affected | 100 |
| Field incidents | NHTSA has logged no field incidents to date. |
The year and model narrow the scope, but the VIN decides. Check your VIN to confirm whether your specific bus is included.
What's the safety risk?
A lost battery connection can cut power steering assist and reduce braking ability, increasing crash risk. Schedule the recall repair soon, and use extra care until the vehicle is repaired. Repair is free at any franchised Lion dealer.
What should I do?
- Check your VIN to confirm your 2023-2024 Lion Lionc is included in this recall.
- Contact a franchised Lion dealer to schedule the free CAN connector repair for the high-voltage battery connection.
- Bring the recall notice if you received one. If not, reference recall number 24V460 when you call.
- Call Lion customer service at 1-855-546-6706 with questions about scheduling or repair status.
- Drive cautiously until the repair is complete. Leave extra following distance and allow more room for steering and braking.
What happens at the repair
At the dealer, a Lion technician reinstalls the CAN connector for high-voltage battery number 4 and replaces the connector if needed. The repair is available now, and parts and labor are free under the recall. Owner letters were mailed July 29, 2024. Lion's reimbursement plan says customers who already paid for repair or replacement related to this defect are eligible for reimbursement, with costs handled under the warranty program. Bring prior repair documentation to the service desk or contact Lion Electric customer service to start the claim.
| Reimbursement | Reimbursement available |
|---|
Timeline
| June 20, 2024 | NHTSA published the recall |
|---|---|
| July 29, 2024 | Owner notification mailed |
| August 12, 2024 | Dealer notification began |
| August 12, 2024 | Interim owner notification (was planned for this date) |
| August 19, 2024 | Dealer notification ended |
Frequently asked questions
What is recall 24V460?
Recall 24V460 covers 100 2023-2024 Lion Lionc school buses with an incorrectly installed CAN connector for high-voltage battery number 4. Water can accumulate at the connector, break the battery connection, and lead to loss of power steering assist and reduced braking ability. Lion will repair the connector for free.
What should I do if my 2023-2024 Lion Lionc is on this recall?
Check your VIN to confirm your specific school bus is included in recall 24V460. If it is, contact a franchised Lion dealer or Lion Electric customer service at 1-855-546-6706 to schedule the CAN connector repair. Reference recall number 24V460 when you call.
Is the recall repair free?
Yes. Federal recall law requires manufacturers to repair safety defects at no cost, and Lion Electric will reinstall and replace the CAN connector as necessary free of charge. Parts and labor are covered at the franchised dealer.
What is the safety risk?
The safety risk is loss of power steering assist and reduced braking ability. The defect involves water accumulation at the CAN connector for high-voltage battery number 4, which can interrupt the battery connection and raise crash risk.
When were owners notified about recall 24V460?
Lion mailed owner notification letters on July 29, 2024. If you bought the school bus used or never received a letter, check your VIN to confirm whether your specific vehicle is included before calling for service.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/24V460000 |
|---|---|
| Lion customer service | 1-855-546-6706 |
| NHTSA recall # | 24V460 |
| NHTSA recall # (full) | 24V460000 |
Source documents
-
Download Quarterly Report (PDF) - Download Recall Report (PDF)
- Download Owner Notification Letter (PDF)
- Download Owner Notice (PDF)
- Download Recall Acknowledgement (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on May 20, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →