Engine and engine cooling (International)
Vehicle recall 10V-631. NHTSA received NAVISTAR, INC’s report on Dec 20, 2010.
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The short answer
NHTSA received NAVISTAR, INC’s report on Dec 20, 2010. Copied from NHTSA on Oct 20, 2026.
Every line below is in NHTSA’s own words, with its source beside it.
What’s wrong with it?
FUEL LEAKING ON THE TURBO EXHAUST PIPE OR A MELTING OR BURNING ELECTRICAL HARNESS MAY CAUSE A VEHICLE FIRE POSSIBLY RESULTING IN PROPERTY DAMAGE, PERSONAL INJURY, OR DEATH.
NAVISTAR IS RECALLING CERTAIN MODEL YEAR 2011 INTERNATIONAL 4300 COMMERCIAL TRUCKS MANUFACTURED FROM AUGUST 3, 2010, THROUGH NOVEMBER 23, 2010, EQUIPPED WITH MAXXFORCE 7 ENGINES.
THE FUEL LINES AND TRANSMISSION ELECTRICAL HARNESS MAY HAVE BEEN ROUTED TOO CLOSE TO THE ENGINE TURBO EXHAUST PIPE POSSIBLY CAUSING THE FUEL LINE TO LEAK FUEL ON THE TURBO PIPE OR CAUSING THE MELTING AND POSSIBLE BURNING OF THE ELECTRICAL HARNESS.
NHTSA, Recalls flat file. Released Oct 20, 2026. Updated daily.
- NHTSA’s part: Engine and engine cooling.
What should you do?
NAVISTAR WILL NOTIFY OWNERS AND DEALERS WILL REPAIR THE VEHICLES FREE OF CHARGE. THE SAFETY RECALL BEGAN ON JANUARY 28, 2011. OWNERS MAY CONTACT NAVISTAR AT 1-800-448-7825.
NHTSA, Recalls flat file. Released Oct 20, 2026. Updated daily.
- How to reach the firm: NAVISTAR’S RECALL CAMPAIGN NUMBER IS 10521.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 435 vehicles potentially involved, across everything this recall names.
NHTSA, Recalls flat file. Released Oct 20, 2026. Updated daily.
- International 4300and 2011, before the model years listed here
Who is recalling it?
- Made by NAVISTAR, INC.
NHTSA, Recalls flat file. Released Oct 20, 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.
Hearth Record wrote these lines.
Sources
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National Highway Traffic Safety Administration, Recalls flat file (FLAT_RCL_POST_2010).
Released Oct 20, 2026 and checked Oct 20, 2026. Updated daily. Public domain (U.S. Government work).
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 20, 2026.