Nova Bus Electrical System: Alternator/Generator/Regulator

Nova Bus is recalling about 608 vehicles over a problem with the electrical system. A loose nut can cause electrical arcing, increasing the risk of a fire.

Campaign
24V203000
Manufacturer
Nova Bus (US) Inc.
Reported
17 March 2024
Vehicles
608
Built between
Not published
Models
2
Recall type
Vehicle
Initiated by
Manufacturer
Owners notified
10 April 2024
Repaired
96%
Unrepaired
22

Does this affect my vehicle?

The manufacturer did not publish a build-date range for this recall, so the model and year list below is the only way to tell whether your vehicle is covered.

  • 2021-2023 Nova Bus LFS
  • 2021-2022 Nova Bus LFS Artic

Repair progress

22 of 608 vehicles in this recall had still not been repaired as of Q1 2026.

96% repaired — 586 of 608 reported

Manufacturers file these figures with NHTSA each quarter. Vehicles the manufacturer could not trace, or that have been scrapped or exported, are counted separately and are not included in the unrepaired figure.

What the defect is

Nova Bus (US) Inc. (Nova) is recalling certain 2021-2022 LFS Artic and 2021-2023 LFS buses. The alternator power cable nut may not have been tightened properly.

What could happen

A loose nut can cause electrical arcing, increasing the risk of a fire.

What gets fixed

Nova will inspect and tighten the power cable nut as necessary, free of charge. Owner notification letters were mailed April 10, 2024.

Parts involved

  • Cable AssyN101828-05C1401 4/0 AWG BK-RD

Part numbers are as filed by the manufacturer and are listed for reference. Your dealer will confirm the correct part for your vehicle.

Timeline

  1. Recall reported to NHTSA17 March 2024
  2. Owners notified10 April 2024
  3. Latest repair reportQ1 2026 — 96% repaired

Your rights

A safety recall repair is free. Under US federal law the manufacturer must fix a safety defect at no cost to you — no charge for parts, labor or diagnosis — whether or not you are the original owner. A dealer cannot charge you for recall work, and cannot require you to have bought the vehicle from them.

That entitlement is not unlimited. It applies where the vehicle was first sold less than 15 years before the recall was announced — 5 years for tires. Past that a manufacturer may still do the repair free of charge, and many do, but they are no longer obliged to. This recall was reported on 17 March 2024.

To arrange the repair, contact any franchised dealer for the brand. If a dealer refuses the work or tries to charge for it, you can report that to NHTSA at nhtsa.gov/recalls or on 1-888-327-4236.

Manufacturer contact

Owners may contact Nova customer service at 1-800-350-6682. Nova's number for this recall is CR5570.

Official source

Manufacturer's recall number
CR5570
Recalling manufacturer
Nova Bus (US) Inc.
Recall initiated by
MFR

Everything on this page — the models listed, the build dates and the repair figures — comes from the manufacturer's filing to NHTSA and describes the vehicle line as a whole, not any individual car. Only the manufacturer can confirm whether a specific vehicle is affected, and whether its recall work has already been carried out. Check yours by VIN and read the official notice at nhtsa.gov/recalls.

Additional notes

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.

Check your own vehicle

This page describes the recall, not any one car. To see which recalls cover a specific vehicle, search by make, model and year.

A VIN lookup here identifies your vehicle and shows recalls issued for that make, model and year. It cannot tell you what is still open on your individual car - only the manufacturer knows that. Search by VIN instead, or check your VIN at nhtsa.gov for whether a recall is still open on your individual car.

Same component

Same brand