Nova Bus Coolant Level(Ecl) Sensor: Engine and engine cooling — cooling system

Affects Nova Bus Coolant Level(Ecl) Sensor · — — about 223 vehicles.

The hazard

An unexpected engine shut down can increase the risk of a crash. Additionally, transferring passengers from the disabled bus can increase the risk of injury.

What to do

Nova Bus will replace the coolant sensor as necessary, free of charge. Owner notification letters are expected to be mailed July 24, 2025. Owners may contact Nova Bus customer service at 800-350-6682. Nova Bus's number for this recall is CR5693.

Critical — crash/injury risk now High — injury risk; see remedy Moderate — fix at next service Low — minor / informational