Altec · United States · Crit
Altec ST600: Electrical system — wiring
Affects Altec ST600 · 2022–2025 — about 278 vehicles.
The hazard
Overloaded circuits may overheat and increase the risk of fire.
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.
Critical — crash/injury risk now
High — injury risk; see remedy
Moderate — fix at next service
Low — minor / informational