2011–2012 Workhorse W62 Recall: In the affected vehicles, the weld joining the right hand side exhaust…
NHTSA campaign 14V574000 · Engine and Engine Cooling · filed Sep 19, 2014 · verified Jul 30, 2026
The defect
Navistar, Inc. (Navistar) is recalling certain model year 2011-2012 Workhorse W62 Commercial Chassis manufactured June 21, 2010, to October 2, 2012. In the affected vehicles, the weld joining the right hand side exhaust down pipe to the exhaust manifold may fatigue.
The risk
A failure of the weld may allow hot exhaust gases to enter the engine compartment, increasing the risk of a fire.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Navistar will notify owners, and dealers will install support brackets on the right and left hand exhaust down pipes and a catalyst spacer bar to prevent swaying. Any cracked down pipes will be replaced. These repairs will be performed free of charge. The recall began on November 17, 2014. Owners may contact Navistar customer service at 1-800-448-7825. Navistar's number for this recall is 61401-C.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Affected vehicles
Related recalls
More Workhorse W62 recalls
Other campaigns involving Workhorse vehicles
Source: NHTSA recall database, campaign 14V574000 (manufacturer number 61401-C). Data last verified Jul 30, 2026.