Hearth Record

Engine and engine cooling (Freightliner, FCCC and Thomas Built Buses)

Vehicle recall 11V-474. NHTSA received DAIMLER TRUCKS NORTH AMERICA’s report on Sep 15, 2011.

NHTSA’s own record, on nhtsa.gov

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The short answer

NHTSA received DAIMLER TRUCKS NORTH AMERICA’s report on Sep 15, 2011. Copied from NHTSA on Oct 21, 2026.

Every line below is in NHTSA’s own words, with its source beside it.

What’s wrong with it?

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.

DAIMLER TRUCKS IS RECALLING CERTAIN MODEL YEAR 2011- 2012 BUSINESS CLASS M2 AND CORONADO TRUCKS MANUFACTURED FROM SEPTEMBER 1, 2010, THROUGH DECEMBER 31, 2010, EQUIPPED WITH A CUMMINS ISX OR ISL DIESEL ENGINE.

THE V-BAND CLAMP ASSEMBLY, PART NUMBERS Q187684, Q187685, AND Q187686, USED TO CONNECT THE INLET AND OUTLET CONE SECTIONS TO THE DIESEL OXIDATION CATALYST (DOC)/DIESEL PARTICULATE FILTER (DPF) INCLUDE A T-BOLT WHICH CAN FRACTURE AND FAIL WHEN SUBJECTED TO STRESS OR LOAD.

A FRACTURE OR FAILURE OF THE T-BOLT MAY CAUSE THE CLAMP TO LOOSEN AND THE INLET OR OUTLET SECTIONS ATTACHED TO THE DOC/DPF HOUSING TO DISCONNECT.

Source:

NHTSA, Recalls flat file. Released Oct 21, 2026. Updated daily.

  • NHTSA’s part: Engine and engine cooling.

What should you do?

DAIMLER TRUCKS 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 ON OCTOBER 10, 2011. OWNERS MAY CONTACT CUMMINS AT 1-812-377-5000 OR DAIMLER TRUCKS AT 1-800-547-0712.

Source:

NHTSA, Recalls flat file. Released Oct 21, 2026. Updated daily.

  • How to reach the firm: CUMMINS’ RECALL CAMPAIGN NUMBER IS C1154.DAIMLER TRUCKS’ SAFETY RECALL NUMBER IS FL-611.OWNERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION’S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV .
  • Check a vehicle by its VIN at NHTSA: the recalls still open on it are listed there.

Which ones are recalled?

NHTSA counts 6,225 vehicles potentially involved, across everything this recall names.

Source:

NHTSA, Recalls flat file. Released Oct 21, 2026. Updated daily.

  • Freightliner Coronadoand 2011 and 2012, before the model years listed here
  • FCCC XCSand 2011 and 2012, before the model years listed here
  • Thomas Built Buses MVP-EFand 2011 and 2012, before the model years listed here
  • Freightliner Business Class M2and 2011 and 2012, before the model years listed here
  • Thomas Built Buses SAF-T-Liner HDXand 2011 and 2012, before the model years listed here
  • FCCC XCRand 2011 and 2012, before the model years listed here
  • FCCC XCMand 2011 and 2012, before the model years listed here
  • FCCC XCLand 2011 and 2012, before the model years listed here
  • FCCC XBSand 2011 and 2012, before the model years listed here
  • FCCC MT55and 2011 and 2012, before the model years listed here
  • FCCC MT45and 2011 and 2012, before the model years listed here
  • FCCC MCand 2011 and 2012, before the model years listed here
  • FCCC S2and 2011 and 2012, before the model years listed here
  • FCCC XBRand 2011 and 2012, before the model years listed here

Who is recalling it?

  • Made by DAIMLER TRUCKS NORTH AMERICA.
Source:

NHTSA, Recalls flat file. Released Oct 21, 2026. Updated daily.

What the record doesn’t say

  • NHTSA’s recall file doesn’t say whether anyone was hurt.
  • Whether one vehicle or seat has been fixed: only its maker, or NHTSA’s lookup with a VIN, can say.
  • This recall names only model years before 2015, which have no pages here. Your VIN, at NHTSA, says which recalls are open on a vehicle.
  • How many have been returned or fixed isn’t in the notice.
Source:

Hearth Record wrote these lines.

Sources

  • National Highway Traffic Safety Administration, Recalls flat file (FLAT_RCL_POST_2010).

    Released Oct 21, 2026 and checked Oct 21, 2026. Updated daily. Public domain (U.S. Government work).

Source:

Vehicle, car seat, tire and vehicle equipment recalls, owner complaints and crash ratings are from the National Highway Traffic Safety Administration (NHTSA). Copied on Oct 21, 2026.

How to read a record

Four things every record does, shown on an example record made up for this guide.

An example record, made up for this guide

An example nursing home

Made up for this guide: no real place is shown

Not fully inspected in over two years (CMS flag)

11 health citations at the latest inspection cycle

The state average is 14.3.

Source:

CMS, State and US Averages and Health Deficiencies. Released Oct 28, 2026. Updated monthly.

From the homeNone yet. Replies and paid listings aren’t open, and when they open they will sit here, below the record.

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Every fact names its source.

Who published it, when, and how often it changes sit beside each fact, with a link to the agency’s own file.

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