Navistar Recalls 2011 Workhorse Trucks Due to Fuel Leak Risk
Navistar is recalling 2011 Workhorse R26 and W22 trucks because deteriorating fuel-fill cap hoses may cause leaks, increasing the risk of fire.
What this means for you
Illness, injury, or structural failure has been reported. Stop using the product immediately and contact the manufacturer for a refund or repair.
Our severity reasoning: The source text explicitly states that the defect may result in a fire leading to property damage, personal injury, or death, which aligns with the rubric criteria for a Severe (4) rating involving significant injury or property damage reports/risks.
Plain-English summary
Navistar, Inc. is recalling certain model year 2011 Workhorse R26 and W22 trucks manufactured between February 5, 2007, and May 24, 2010. The recall involves the fuel-fill cap assemblies used to seal the unused side of the dual-fill gasoline fuel tank.
The hose material in these assemblies did not meet design specifications. During normal usage, this material may deteriorate, which can result in fuel leaks. A fuel leak increases the risk of a fire, which may result in property damage, personal injury, or death.
Dealers will replace the original fuel-fill cap assemblies with ones assembled with hose material that meets design specifications at no charge. The safety recall was expected to begin on or before October 8, 2010. Owners may contact Navistar at 1-260-461-1890 or the NHTSA Vehicle Safety Hotline at 1-888-327-4236.
The recalled product
- Product
- WORKHORSE R26, W22
- Brand
- WORKHORSE
- Manufacturer
- NAVISTAR, INC
- Category
- Vehicle — Commercial Truck
- Affected units
- 1,328
Is your product affected?
Check your packaging against the codes below. If any of them match, the product is part of this recall.
Model numbers (2)
- R26
- W22
Distribution
Distributed nationwide across the United States.
Related recalls
Same brand · WORKHORSE
- SevereNavistar Recalls 2011-2012 Workhorse W62 Chassis for Exhaust Weld Defect
NHTSA · 2014-09-19
- High
- High
- SevereNavistar Recalls 2011 Workhorse W42 and W46 Chassis for Steering Defect
NHTSA · 2011-06-15
- SevereNavistar Recalls 2008 Workhorse R20 Chassis Due to Fuel Line Crack Risk
NHTSA · 2010-07-06
Same manufacturer · NAVISTAR, INC
See all →- SevereSchool buses recalled for brake caliper mounting bolt defect
NHTSA · 2024-10-02
- HighNavistar Recalls 2025 International CV Vehicles Due to Inactive Air Bags
NHTSA · 2024-10-01
- High
- Severe
- SevereInternational truck tie rod ball studs were incorrectly heat treated
NHTSA · 2024-06-20
Same hazard · fire
See all →- HighKibbi Recalls 2026-2027 Renegade RVs Due to Fire Risk
NHTSA · 2026-09-05
- SevereAmana Through-The-Wall Air Conditioners Recalled Due to Fire Risk
CPSC · 2026-09-03
- Severe
- High
- SevereTiffin Recalls 2026-2027 Wayfarer RVs Due to LP Tank Defects
NHTSA · 2026-08-31