Sutphen Pumpers/Rescue, Sutphen Sl75, model years 2010 to 2011. Filed by Sutphen Corporation and reported to NHTSA on 1 December 2011. 12 vehicles potentially affected.
What the notice says Sutphen corporation (sutphen) is recalling certain model year 2010 sl75 and model year 2010-2011 pumpers and rescue firefighting vehicles, equipped with a cummins isb, isx, or diesel engine the v-band clamp assembly, part numbers q187684, q187685, and q187686, used to connect the inlet and outlet cone sections to the …
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 11V570 cover?
- Sutphen Pumpers/Rescue, Sutphen SL75, model years 2010-2011.
- What is wrong with them?
- SUTPHEN CORPORATION (SUTPHEN) IS RECALLING CERTAIN MODEL YEAR 2010 SL75 AND MODEL YEAR 2010-2011 PUMPERS AND RESCUE FIREFIGHTING VEHICLES, EQUIPPED WITH A CUMMINS ISB, ISX, OR DIESEL ENGINE THE V-BAND CLAMP ASSEMBLY, PART NUMBERS Q187684, Q187685, AND Q187686, USED TO CONNECT THE INLET AND OUTLET...
- What can happen if it is not put right?
- IF THE INLET OR OUTLET SECTIONS DISCONNECT, HOT EXHAUST GASES CAN VENT PRIOR TO EXITING THE TAILPIPE, CREATING THE RISK OF COMBUSTION AND A FIRE. IF BOTH CLAMPS FAIL, THERE IS A RISK IN SOME APPLICATIONS THAT THE DOC/DPF HOUSING MAY DETACH COMPLETELY, CREATING A ROAD HAZARD.
- Is there a fix yet?
- Yes, and it is free. SUTPHEN IS WORKING WITH CUMMINS TO IDENTIFY AND NOTIFY OWNERS OF THE RECALL CAMPAIGN. REPAIRS WILL BE PERFORMED BY AUTHORIZED CUMMINS DEALERS, FREE OF CHARGE. THE SAFETY RECALL BEGAN DURING OCTOBER 2011. OWNERS MAY CONTACT CUMMINS AT 1-812-377-5000 OR SUTPHEN AT 1-866-287-5549.
- 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: “IF THE INLET OR OUTLET SECTIONS DISCONNECT, HOT EXHAUST GASES CAN VENT PRIOR TO EXITING THE TAILPIPE, CREATING THE RISK OF COMBUSTION AND A FIRE. IF BOTH CLAMPS FAIL, THERE IS A RISK IN SOME APPLICATIONS THAT THE DOC/DPF HOUSING MAY DETACH…”
affected
in the notice
caught
| Campaign | 11V570 |
|---|---|
| Filed by | SUTPHEN CORPORATION |
| System at fault | Engine And Engine Cooling |
| Reported to NHTSA | 1 December 2011 |
| Model years | 2010-2011 |
| Vehicles named | SUTPHEN PUMPERS/RESCUE, SUTPHEN SL75 |
What the notice says today
The consequence
IF THE INLET OR OUTLET SECTIONS DISCONNECT, HOT EXHAUST GASES CAN VENT PRIOR TO EXITING THE TAILPIPE, CREATING THE RISK OF COMBUSTION AND A FIRE. IF BOTH CLAMPS FAIL, THERE IS A RISK IN SOME APPLICATIONS THAT THE DOC/DPF HOUSING MAY DETACH COMPLETELY, CREATING A ROAD HAZARD.
The remedy
SUTPHEN IS WORKING WITH CUMMINS TO IDENTIFY AND NOTIFY OWNERS OF THE RECALL CAMPAIGN. REPAIRS WILL BE PERFORMED BY AUTHORIZED CUMMINS DEALERS, FREE OF CHARGE. THE SAFETY RECALL BEGAN DURING OCTOBER 2011. OWNERS MAY CONTACT CUMMINS AT 1-812-377-5000 OR SUTPHEN AT 1-866-287-5549.
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 588 notices in the record whose component field names engine and engine cooling. Across that group the median wait before owners were written to was 47 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 11V570, wording as read on 17 September 2026. https://carsmultiverse.com/recall/11v570/
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 Sutphen notices we hold
- 21V962: 2016-2020 Sutphen fire trucks
- 21V891: 2020 Sutphen Fire trucks
- 21V824: one 2020 Fire Truck equipped with a Cummins generator set
- 21V823: one 2017 Fire Truck and one 2020 Fire Truck, equipped with Code 3 7x9 Stop-Tail-Turn Reverse All-in-One LED lights
- 21V581: 2020-2021 Fire Trucks
- 21V580: 2017-2020 Fire Trucks
- 21V358: one 2012 SP70 vehicle equipped with a Weldon V-Mux Vista IV Standard LCD display used for controlling emergency vehicle lighting and HVAC functions
- 14V718: model year 2000-2014 SPH 100, SP 110, SPI 112, SAI 110 aerial devices manufactured November 5, 2014
All 13 Sutphen 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 11V570 on 23 August 2026, they were:
- Defect summary
17557b26 - Consequence
1491100f - Remedy
6197dce9
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 11V570 · how the whole register is watched
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