SUPER DUTY 2011 SUPER DUTY F-550 Recall
Check Your Product
According to the National Highway Traffic Safety Administration (NHTSA)
Product
2011 SUPER DUTY F-550
Brand
SUPER DUTY
Lot Codes / Batch Numbers
Not specified in NHTSA notice. Check official source for details.
Products Sold
Model Year 2011
All Wheel Drive Equipment Mfg., Inc. is recalling certain 2011 SUPER DUTY F-550 vehicles due to equipment issues. 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.
Summary derived from NHTSA notice
Reason for Recall
As stated by NHTSA
All Wheel Drive Equipment Mfg., Inc. (All Wheel) is recalling certain 2011-2012 Ford F-550 Super Duty chassis with a 6.8L gasoline engine, modified by All Wheel and 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.
Reported concern (NHTSA)
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.
Recommended Action
Per NHTSA guidance
All Wheel has notified the affected owners, and dealers will install a new pressure switch kit that moves the switch away from the exhaust system, free of charge. Owners were notified on June 10, 2014 by certified mail. Owners may contact All Wheel customer service at 1-800-311-4778.
Verify this information on the official source
For complete details and official instructions, check the National Highway Traffic Safety Administration (NHTSA) directly.
View official NHTSA recall noticePage updated: Jan 10, 2026