Schwarze A9se Monsoon, model years 2021 to 2022. Filed by Alamo Group Inc. and reported to NHTSA on 11 October 2022. 3 vehicles potentially affected.
What the notice says Alamo Group Inc. is recalling certain 2021-2022 Schwarze A9SE Monsoon (single engine) street sweepers. The open center valve manifold of the hopper hydraulic lift system allows hydraulic fluid to continue to flow into the lift system under certain conditions, which can result in the lift system continuing to rise …
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.
What owners ask about this recall
- Which vehicles does recall 22V761 cover?
- Schwarze A9Se Monsoon, model years 2021-2022.
- What is wrong with them?
- Alamo Group Inc. is recalling certain 2021-2022 Schwarze A9SE Monsoon (single engine) street sweepers.
- What can happen if it is not put right?
- An unexpectedly rising lift system can contact an overhead obstruction or cause debris to fall, increasing the risk of injury.
- Is there a fix yet?
- Yes, and it is free. Dealers will mount additional valves, free of charge. Owner notification letters were mailed on December 6, 2022. Owners may contact Alamo Group's customer service at 1-830-379-1480.
- What should I do now?
- Check your own vehicle by its VIN with NHTSA, which is the record to act on.
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 unexpectedly rising lift system can contact an overhead obstruction or cause debris to fall, increasing the risk of injury.”
affected
in the notice
caught
| Campaign | 22V761 |
|---|---|
| Filed by | Alamo Group Inc. |
| System at fault | Equipment:Mechanical:Boom/Crane/Ladder:Motor/Hydraulic Pump |
| Reported to NHTSA | 11 October 2022 |
| Model years | 2021-2022 |
| Vehicles named | SCHWARZE A9SE MONSOON |
What the notice says today
The consequence
An unexpectedly rising lift system can contact an overhead obstruction or cause debris to fall, increasing the risk of injury.
The remedy
Dealers will mount additional valves, free of charge. Owner notification letters were mailed on December 6, 2022. Owners may contact Alamo Group's customer service at 1-830-379-1480.
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 2,632 notices in the record whose component field names equipment. Across that group the median wait before owners were written to was 29 days.
Last checked . No change has been recorded in the wording.
How to cite this record
Quoting the wording on this page means quoting a version, so the date belongs in the citation:
CarsMultiverse, recall 22V761, wording as read on 16 September 2026. https://carsmultiverse.com/recall/22v761/
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.
Other Schwarze notices we hold
- 23V892: 2021-2023 Old Dominion Brush Company DCL1000SE25, DCL800SM30, DCL800SM25, DCL800SM20, DCL800TM30, DCL800TM25, DCL800TM20, and DCL750
- 23V256: 2014-2019 Super Products Camel and Mud Dog
- 23V020: 2018-2021 AllVac AVRB-18
- 22V669: 2019-2022 All JetVac AJV1215, AJV1015, AJV0810, AJV1010, AJV0812, AJV0720, AJV0610, AJV1515, and AJV1215 Recycler
- 21V926: 2019-2021 Old Dominion Brush Co
- 21V00G000: 2012-2021 Schwarze A7 CNG, A8 CNG, and A9 CNG street sweepers mounted on Freightliner M2-112 chassis and equipped with a horizontal exhaust system
All 7 Schwarze campaigns we hold · Every manufacturer in the record
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 22V761 on 23 August 2026, they were:
- Defect summary
1e43add3 - Consequence
7c492485 - Remedy
63a5ee8f
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 22V761 · how the whole register is watched
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