2025 Altec St600 | 2024 Altec St600 | 2023 Altec St600 | 2022 Altec St600 — Electrical system: wiring
Published October 6, 2025 · Recall initiated: October 3, 2025
Summary
NHTSA records recall 25V663000, published October 6, 2025 and initiated October 3, 2025. Recalling firm: Altec Industries, Inc.; 2025 Altec St600 | 2024 Altec St600 | 2023 Altec St600 | 2022 Altec St600 — Electrical system: wiring.
What's the hazard
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.
What to do
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.
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Recall details
- Brand
- ALTEC
- Model
- ST600
- Manufacturer
- Altec Industries, Inc.
- Lot
- 2025 ALTEC ST600 | 2024 ALTEC ST600 | 2023 ALTEC ST600 | 2022 ALTEC ST600
- Risk classification
- V
- Country
- US
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Questions about this recall
Was 2025 Altec St600 | 2024 Altec St600 | 2023 Altec St600 | 2022 Altec St600 — Electrical system: wiring recalled?
Yes. NHTSA published recall 25V663000 on October 6, 2025. Reported hazard: 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.
What should I do if I have this product?
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.
How do I know if my unit is part of the recall?
Compare your product details with the notice. Brand: ALTEC. Model: ST600.