NHTSA (USA)Critical
At a glance
What can fail
Oil can leak from the PTO pressure switch onto a thermal blanket covering the exhaust system in certain 2009-2013 Ford Super Duty aerial devices modified by Versalift with Muncie Power Products FR67 PTO Assemblies.
What the fix does
Dealers will install a new pressure switch kit that repositions the switch away from the exhaust system.
88 vehicles affected
NHTSA Campaign #14V496000 — full official notice →Summarized — see the official notice for exact wording, dates, and contacts.