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Winnebago Commercial Vehicle, Winnebago Ellipse, Winnebago Journey, Winnebago Meridian, Winnebago Tour, model year 2011. Filed by Winnebago Industries, Inc. and reported to NHTSA on 20 October 2011. 237 vehicles potentially affected.

What the notice says Winnebago is recalling certain model year 2011 journey, meridian, tour, ellipse motor homes and winnebago commercial vehicles built on mc, xcl, and xcs chassis from september 1, 2010, through december 31, 2010, and equipped with a cummins isx or isl diesel engine. the v-band clamp assembly, part numbers q187684, …

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.

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What owners ask about this recall

Which vehicles does recall 11V520 cover?
Winnebago Commercial Vehicle, Winnebago Ellipse, Winnebago Journey, Winnebago Meridian, Winnebago Tour, model year 2011.
What is wrong with them?
WINNEBAGO IS RECALLING CERTAIN MODEL YEAR 2011 JOURNEY, MERIDIAN, TOUR, ELLIPSE MOTOR HOMES AND WINNEBAGO COMMERCIAL VEHICLES BUILT ON MC, XCL, AND XCS CHASSIS FROM SEPTEMBER 1, 2010, THROUGH DECEMBER 31, 2010, AND EQUIPPED WITH A CUMMINS ISX OR ISL DIESEL ENGINE.
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?
WINNEBAGO IS WORKING WITH DAIMLER TRUCKS NORTH AMERICA (THE SUPPLIER OF THE CHASSIS) AND CUMMINS TO IDENTIFY AND NOTIFY OWNERS OF THE RECALL CAMPAIGN. THE MANUFACTURER HAS NOT YET PROVIDED THE AGENCY WITH A REMEDY PLAN FOR THIS CAMPAIGN. THE SAFETY RECALL BEGAN OCTOBER 10, 2011.
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…”

237vehicles potentially
affected
5models named
in the notice
0rewrites we have
caught
reported 20 October 2011owners told 10 October 2011today
Owners were written to on 10 October 2011, 10 days before the defect report reached the regulator on 20 October 2011.
Campaign11V520
Filed byWINNEBAGO INDUSTRIES, INC.
System at faultEngine And Engine Cooling
Reported to NHTSA20 October 2011
Model years2011-2011
Vehicles namedWINNEBAGO COMMERCIAL VEHICLE, WINNEBAGO ELLIPSE, WINNEBAGO JOURNEY, WINNEBAGO MERIDIAN, WINNEBAGO TOUR

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

WINNEBAGO IS WORKING WITH DAIMLER TRUCKS NORTH AMERICA (THE SUPPLIER OF THE CHASSIS) AND CUMMINS TO IDENTIFY AND NOTIFY OWNERS OF THE RECALL CAMPAIGN. THE MANUFACTURER HAS NOT YET PROVIDED THE AGENCY WITH A REMEDY PLAN FOR THIS CAMPAIGN. THE SAFETY RECALL BEGAN OCTOBER 10, 2011. OWNERS MAY CONTACT CUMMINS AT 1-812-377-5000.

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.

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 11V520, wording as read on 17 September 2026. https://carsmultiverse.com/recall/11v520/

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 Winnebago notices we hold

All 130 Winnebago 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 11V520 on 17 September 2026, they were:

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 11V520 · 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 Winnebago Commercial Vehicle, in all seven, is kept on that vehicle's own page, with the newest in each.

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NHTSA 11V520, Winnebago Commercial Vehicle and 4 more, every version kept at CarsMultiverse

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Owners of these cars

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