E-One Recalls 2015 Cyclone II and Quest II Emergency Vehicles for Steering Defect
E-One is recalling 2015 Cyclone II and Quest II emergency vehicles because a steering component may loosen, potentially causing a loss of steering.
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 recall involves a structural vehicle defect (steering linkage) that can result in a complete loss of steering and a crash, meeting the criteria for a Severe rating.
Plain-English summary
E-One Incorporated is recalling certain 2015 Cyclone II and Quest II emergency vehicles equipped with specific Spicer D-Series and E-Series steer axles. The recall addresses a defect where the castellated nut on the steer axles may not be properly torqued, which allows the tie rod to loosen.
If the tie rod loosens, it may disconnect from the steering knuckle. This failure can cause a complete loss of steering, significantly increasing the risk of a crash. The recall began on October 5, 2017.
Owners should contact E-One customer service at 1-800-627-5050 or their dealer. Dealers will inspect the torque of the castellated nut and tie rod, tightening it as necessary. If the components cannot be sufficiently torqued, the dealer will replace the knuckle and tie rod end assembly free of charge. Owners may also contact the NHTSA Vehicle Safety Hotline at 1-888-327-4236.
The recalled product
- Product
- E-ONE CYCLONE II, QUEST II
- Brand
- E-ONE
- Manufacturer
- E-One Incorporated
- Category
- Vehicle — Emergency Vehicle
- Affected units
- 5
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)
- CYCLONE II
- QUEST II
Distribution
Distributed nationwide across the United States.
Related recalls
Same brand · E-ONE
- HighE-One Recalls Fire Trucks Due to Hydraulic Valve Defect
NHTSA · 2026-08-19
- SevereE-One Recalls Emergency Vehicles Due to Drive Mode Transfer Case Defect
NHTSA · 2026-07-15
- HighE-One Recalls Fire Trucks Due to Engine Crossmember Defect
NHTSA · 2024-10-11
- SevereE-One Recalls Cyclone and Typhoon Vehicles Due to Crossmember Defect
NHTSA · 2024-08-30
- HighE-One Recalls 2024 Cyclone N and Typhoon N for Suspension Bolt Defect
NHTSA · 2024-07-02
Same manufacturer · E-One Incorporated
See all →- Severe
- SevereE-One Recalls 280 Fire Apparatus Due to Steering Bracket Defect
NHTSA · 2024-01-12
Same hazard · loss of steering
See all →- SevereMack Recalls 2025 TerraPro Trucks Due to Steering Gearbox Fastener Issue
NHTSA · 2026-08-06
- SevereTenneco Recalls NAPA Steering Inner Tie Rod Ends for Ford Vehicles
NHTSA · 2026-07-10
- SevereBlue Arc BA4L-800 Recalled for Steering Gearbox Mounting Defect
NHTSA · 2026-02-17
- Severe
- SevereFord Bronco lower control arms may detach; owners told not to drive
NHTSA · 2025-05-09