
August Recalls
August’s recalls just arrived, a bit earlier than I’m accustomed to:
Question: Are there any Hinos being used in the U.S. or Canadian fire service? I know that they’re pretty plentiful overseas.
In any case, Hino is recalling (11V-320) certain 2011 NE8J vehicles. The front axle outer wheel bearing cone rollers may not have been properly heat treated. The suspect bearing cones have the date code “ZJ” on the major face of the inner bearing race just following the “Canada” stamp. Without heat treating, a bearing may suffer premature failure which may result in a fire at the wheel or wheel separation that could lead to a crash.
Hino will notify owners and repair the vehicles free of charge. The safety recall is expected to begin during August 2011. Contact Hino Motors at 248 699 9930.

Hino Ranger EH 700 water tender
in service in Philippines
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Sprinter is recalling (11V-323) certain 2011 Sprinter 3500 vehicles sold under both the Mercedes-Benz and Freightliner brand names. The supplier of the rear springs rolled the spring eye diameter out of tolerance on a limited number of parts in its production, and then corrected the diameter without heating the parts. This could potentially lead to a crack of the spring eye over time.
Owners will be contacted and dealers will replace the rear springs as necessary, free of charge. The recall is expected to begin in September. Contact Sprinter at 877 762 8267.
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Navistar is recalling (11V-325) certain 2011 and 2012 International DuraStar heavy trucks equipped with engine feature code 12UXJ and 12 UXH manufactured from January 21, 2010 and April 19, 2011.
The battery cable insulation may abrade on the front suspension spring shackle, possibly resulting in an electrical short circuit.
Navistar will notify owners and dealers will install a bracket to route the battery cables away from the front suspension spring shackle free of charge. The recall was expected to begin on or about July 15.
Navistar will notify owners and dealers will replace the suspect steering wheel free of charge. Contact Navistar at 800 448 7825. Navistar’s campaign number is 11509.
Navistar is also recalling (11V-326) certain 2011 Workhorse chassis manufactured January 1 through May 25.
The steering wheel components do not meet design specifications. As a result, the steering wheel inner piece may separate from the outer piece, which may decrease the driver’s ability to control the vehicle.
Navistar will notify owners and dealers will replace the suspect steering wheel free of charge. Contact Navistar at 800 448 7825. Navistar’s campaign number is 20111-C.

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Daimler Trucks North America is recalling (11V-330) certain 2008 – 2012 Freightliner Cascadia, Century Class, Columbia and Coronado. Also, certain 2008 – 2009 Sterling A-Line and L-Line, and certain 2009 – 2012 Western Star Constellation vehicles manufactured between January 14, 2008 – June 15, 2011, built with Detroit Diesel DD15 or DD16 engines.
The bolt attaching a rubber isolator to a support bracket may become loose and back out, potentially contacting an unfused starter cable and creating a short circuit.
Dealers will install a new bolt and isolator and repair the recreational vehicles free of charge. Ed. note: The text that I’m reading from, as well as the recall notice on NHTSA’s web site says “recreational” vehicles. It also says that as many as 53,847 vehicles could be affected. I’m a bit incredulous that that many, if, indeed, any RVs would be built on those chassis. I looked up DTNA’s letter notifying NHTSA of the defect, and it doesn’t say anything about RVs.
The recall is expected to begin about August 19. Contact DTNA at 800 547 0712.
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Paccar is recalling (11V-331) certain 2012 Peterbilt 587 tractors equipped with Meritor’s Maxton driveline assemblies.
The tubing may have a seam weld with insufficient bonding. The affected assemblies are RPL25 coupling shafts and slip shafts (main) driveline assemblies.
Dealers will replace the main driveshaft free of charge. Contact Paccar at 425 468 7400.
Paccar is also recalling (11V-334) certain 2012 Kenworth T660 tractors manufactured between April 18 and May 20, equipped with a safety latch attached to the hood strut which is designed to automatically engage when the hood is opened. If the hood strut were to separate, the safety latch may not engage when the hood is opened.
Kenworth dealers will inspect the hood strut for the specific lot code and if the strut is within the lot code the strut will be replaced free of charge. Contact Paccar at 425 468 7400.
That’s all I have for now. Enjoy the rest of the summer. I know it’s been hot as blazes in much of the country, but when I look back on or ahead to winter, I’ll take this, thanks……….Sam
Firegeezer notes: All of Engineer Sam's postings including his recall notices are permanently archived in our web server. You can check back on them anytime by going over to the Categories box in the right sidebar and clicking on "Engineer's Desk."
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