NHTSAELECTRICAL SYSTEM
Altec Industries, Inc. - Auxiliary Engine Circuit May Overheat and Cause Fire
Published: October 3, 2025Recall ID: 25V663000Category: vehiclesCountry: US
Reason for Recall / Hazard
Overloaded circuits may overheat and increase the risk of fire.
Product Description & Identification
Altec Industries, Inc. (Altec) is recalling certain 2022-2025 ST600 vehicles equipped with auxiliary engines. The auxiliary engine electrical circuit, including the starter and voltage regulator, may become overloaded.
Affected Products
Auxiliary Engine Circuit May Overheat and Cause Fire
Additional Source Details
| Field | Value |
|---|---|
| Subject | Auxiliary Engine Circuit May Overheat and Cause Fire |
| Nhtsa id | 25V663000 |
| Component | ELECTRICAL SYSTEM |
| Recall link › Url | https://www.nhtsa.gov/recalls?nhtsaId=25V663000 |
| Recall link › Description | Go to Recall |
| Recall type | Vehicle |
| Do not drive | No |
| Manufacturer | Altec Industries, Inc. |
| Defect summary | Altec Industries, Inc. (Altec) is recalling certain 2022-2025 ST600 vehicles equipped with auxiliary engines. The auxiliary engine electrical circuit, including the starter and voltage regulator, may become overloaded. |
| Corrective action | Owners will be advised to turn the battery disconnect off as part of the shutdown procedure. Altec will replace the electrical circuit, free of charge. Owner notification letters were mailed April 24, 2026. Owners may contact Altec customer service at 1-877-462-5832. Altec's number for this recall is CSN-3257. |
| Consequence summary | Overloaded circuits may overheat and increase the risk of fire. |
| Mfr campaign number | CSN-3257 |
| Potentially affected | 278 |
| Report received date | 2025-10-03T00:00:00.000 |
| Fire risk when parked | No |