Nova Bus Lfs, Nova Bus Lfs Artic, model years 2023 to 2024. Filed by Nova Bus (US) Inc. and reported to NHTSA on 3 September 2024. 179 vehicles potentially affected.
What the notice says Nova Bus (US) Inc. (Nova) is recalling certain 2023 LFS Artic and 2023-2024 LFS vehicles. The instrument panel may fail to display the speedometer or incorrectly display warning lights, due to defective firmware. In addition, the firmware may result in a loss of drive power. As such, these vehicles fail to comply with …
Is your vehicle included? Check with your VIN at NHTSA, or ask a dealer. This page is an independent copy of the notice, kept so you can see what changed after it was published. It is not the authority, and the authority’s own text is the one to act on.
Nova Bus's own number for this recall: CR5636. That is the number on the owner letter and on the dealer paperwork. 24V648 is the number NHTSA gave the same campaign, and the number this page is filed under. They are one recall, written two ways.
What owners ask about this recall
- Which vehicles does recall 24V648 cover?
- Nova Bus LFS, Nova Bus LFS Artic, model years 2023-2024.
- What is wrong with them?
- Nova Bus (US) Inc. (Nova) is recalling certain 2023 LFS Artic and 2023-2024 LFS vehicles. The instrument panel may fail to display the speedometer or incorrectly display warning lights, due to defective firmware. In addition, the firmware may result in a loss of drive power.
- What can happen if it is not put right?
- An instrument panel that fails to show critical safety information, such as the speedometer or warning lights, can increase the risk of a crash. A loss of drive power also increases the risk of a crash.
- Is there a fix yet?
- Yes, and it is free. Novas Bus will update the instrument panel firmware, free of charge. Owner notification letters were mailed December 18, 2024. Owners may contact Nova customer service at 1-800-350-6682. Nova's number for this recall is CR5636.
- What should I do now?
- Check your own vehicle by its VIN with NHTSA, which is the record to act on. Nova Bus calls this recall CR5636, which is the number on the owner letter and the dealer paperwork.
Answered from the register this site holds. NHTSA is the record to act on.
What the authority says can happen if this is not fixed: “An instrument panel that fails to show critical safety information, such as the speedometer or warning lights, can increase the risk of a crash. A loss of drive power also increases the risk of a crash.”
affected
in the notice
caught
| Campaign | 24V648 |
|---|---|
| Filed by | Nova Bus (US) Inc. |
| System at fault | Electrical System:Instrument Cluster/Panel |
| Reported to NHTSA | 3 September 2024 |
| Model years | 2023-2024 |
| Vehicles named | NOVA BUS LFS, NOVA BUS LFS ARTIC |
What the notice says today
The consequence
An instrument panel that fails to show critical safety information, such as the speedometer or warning lights, can increase the risk of a crash. A loss of drive power also increases the risk of a crash.
The remedy
Novas Bus will update the instrument panel firmware, free of charge. Owner notification letters were mailed December 18, 2024. Owners may contact Nova customer service at 1-800-350-6682. Nova's number for this recall is CR5636.
What it said before
This campaign is in the register but not yet in the dated wording archive, so we cannot yet say whether its text has moved. It enters the archive on the next pass.
This is one of 1,836 notices in the record whose component field names electrical system. Across that group the median wait before owners were written to was 41 days.
Last checked . No change has been recorded in the wording.
The models named here, across their whole recall history
How to cite this record
Quoting the wording on this page means quoting a version, so the date belongs in the citation:
CarsMultiverse, recall 24V648, wording as read on 17 September 2026. https://carsmultiverse.com/recall/24v648/
The cross-border matches used on this site are deposited as a citable dataset: doi:10.5281/zenodo.22087136. The recall wording itself is published by the national authority named above and is theirs, not ours.
The recall record and its wording are published by the US National Highway Traffic Safety Administration and are US Government public domain. The dated archive, the comparison and any before-and-after above are CarsMultiverse. How fresh every engine behind this page is, is public on the status page. To check a specific vehicle, use NHTSA’s own VIN lookup.
The fingerprint of this notice
We take a SHA-256 of each of the three blocks of text the authority publishes and keep the first eight characters. As we last read campaign 24V648 on 5 September 2026, they were:
- Defect summary
1eb3cefc - Consequence
caef1e7b - Remedy
f9e2a6ec
We first read this notice on 21 August 2026. It has not moved since. If it ever does, these characters will not match, and the change will be dated here.
The wording we hold for 24V648 · how the whole register is watched
This notice names one vehicle among several registers that have written about it. Every notice this site holds for the Nova Bus LFS Artic, in all seven, is kept on that vehicle's own page, with the newest in each.
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Owners of these cars
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