2009–2013 Ford F-350 SD, 2009–2013 Ford F-450 SD, 2009–2013 Ford F-550 SD Recall: In the affected vehicles, oil may leak from the PTO pressure switch onto a…

The defect

Somerset Welding & Steel, doing business as J&J Truck equipment (J&J), is recalling certain model year 2009-2013 Ford F-350, F-450, and F-550 Super Duty chassis with 6.8L gasoline engines modified by J&J to be equipped with certain Muncie Power Products PTO Assemblies. In the affected vehicles, oil may leak from the PTO pressure switch onto a thermal blanket covering the exhaust.

The risk

The leaking oil may soak into the thermal blanket covering the exhaust, which when combined with heat from exhaust, may result in an increased risk of fire.

The fix — what to do

Somerset will notify owners, and dealers will install a new pressure switch kit that moves the switch away from the exhaust system, free of charge. The recall began August 2014. Owner's may contact Somerset customer service at 1-800-777-2671.

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.