RecallPulseUpdated Oct 9, 2026

2020–2024 Nova Bus Lfs: Engine And Engine Cooling recall

NHTSA campaign 24V231000 · 653 units potentially affected · filed Mar 27, 2024

What's wrong

Nova Bus (US) Inc. (Nova Bus) is recalling certain 2020-2024 LFS vehicles. The engine coolant return hose may fail, leaking coolant and causing an engine shutdown.

Why it matters

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

The fix

Nova Bus will replace the engine coolant return hose, free of charge. Owner notification letters were mailed July 03, 2024. Owners may contact Nova Bus customer service at 1-800-350-6682. Nova Bus number for this recall is CR5577.

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Recall details

NHTSA campaign
24V231000
Manufacturer no.
CR5577
Manufacturer
Nova Bus (us) Inc.
Component
ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS
Units affected
653
Report received
Mar 27, 2024
Owner letters
Jul 3, 2024
Type
Vehicle

Check whether your vehicle is included with the official NHTSA VIN lookup or your dealer. Repairs for safety recalls are free.

Vehicles covered