Nova Bus Lfs, model years 2022 to 2023. Filed by Nova Bus (US) Inc. and reported to NHTSA on 10 May 2024. 52 vehicles potentially affected.
What the notice says Nova Bus (US) Inc. (Nova) is recalling certain 2022-2023 LFS vehicles. Insufficient crimping may allow the secondary fuel filter hoses to disconnect and leak.
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: CR5595. That is the number on the owner letter and on the dealer paperwork. 24V328 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 24V328 cover?
- Nova Bus LFS, model years 2022-2023.
- What is wrong with them?
- Nova Bus (US) Inc. (Nova) is recalling certain 2022-2023 LFS vehicles. Insufficient crimping may allow the secondary fuel filter hoses to disconnect and leak.
- What can happen if it is not put right?
- A fuel leak in the presence of an ignition source increases the risk of a fire. Additionally, a lack of fuel can cause an engine stall, increasing the risk of a crash.
- Is there a fix yet?
- Yes, and it is free. Owners are advised not to drive their vehicles until the repair has been performed. Dealers will replace the secondary fuel filter hoses, free of charge. Owner notification letters were mailed July 05, 2024. Owners may contact Nova customer service at 1-800-350-6682.
- 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 CR5595, 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: “A fuel leak in the presence of an ignition source increases the risk of a fire. Additionally, a lack of fuel can cause an engine stall, increasing the risk of a crash.”
affected
in the notice
caught
| Campaign | 24V328 |
|---|---|
| Filed by | Nova Bus (US) Inc. |
| System at fault | Fuel System, Diesel:Delivery:Hoses, Lines/Piping, And Fittings |
| Reported to NHTSA | 10 May 2024 |
| Model years | 2022-2023 |
| Vehicles named | NOVA BUS LFS |
This is not an ordinary campaign.
- Owners are told not to drive the vehicle at all. NHTSA applies this to a small minority of campaigns. 28 of the 1,399 we currently hold.
What the notice says today
The consequence
A fuel leak in the presence of an ignition source increases the risk of a fire. Additionally, a lack of fuel can cause an engine stall, increasing the risk of a crash.
The remedy
Owners are advised not to drive their vehicles until the repair has been performed. Dealers will replace the secondary fuel filter hoses, free of charge. Owner notification letters were mailed July 05, 2024. Owners may contact Nova customer service at 1-800-350-6682. Nova's number for this recall is CR5595.
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 197 notices in the record whose component field names fuel system, diesel. Across that group the median wait before owners were written to was 43 days.
Last checked . No change has been recorded in the wording.
The same recall in other countries
This campaign carries a manufacturer code that also appears in another country’s register, which means the same defect was recalled there too.
- Canada: Transport Canada recall 2024267, recorded 10 May 2024 (within a week of the American filing)
Matched on CR5595, the manufacturer’s own number for this campaign, which is the only field the registers share. Exact match, nothing paired on brand and date. The two dates are adjacent instruments rather than the same one, so a difference of a day or two means nothing.
How often the two countries file on the same day · The European alerts
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 24V328, wording as read on 17 September 2026. https://carsmultiverse.com/recall/24v328/
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 24V328 on 5 September 2026, they were:
- Defect summary
cc81a50a - Consequence
3c71b2f4 - Remedy
dfc06f30
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 24V328 · 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, 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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