Pierce/all wheel steering
Defect Summary
On certain fire trucks equipped with the all wheel steer option, the position of the front axle is sensed by an optical encoder mounted to the bottom of the front axle kingpin, which is protected from the elements by an outer case. this case shares a common grease cavity with the kingpin. oil that leaches from the grease can migrate through the encoder seal, causing contamination of the optical encoder disc.
Safety Consequence
Oil on the disc can cause the encoder to send incorrect wheel position information and can cause the rear wheels to steer unexpectedly causing the vehicle to crash without prior warning.
Corrective Action
Dealers will replace the encoders with new encoders with more robust seals. the control software will be updated to produce an error code and disable the rear steering function if unusual encoder inputs are detected. the recall began january 25, 2005. owners should contact pierce at 1-888-974-3723.
Similar Recalls
Other recalls from Pierce Manufacturing or involving N/A.
FAQ: Recall 04V567000
Your rights, the repair process, and what each field on this page means.
What is recall 04V567000?
NHTSA recall 04V567000 was issued by Pierce Manufacturing on December 9, 2004. It addresses: Pierce/all wheel steering. The recall affects approximately 64 vehicles, with the defect involving the N/A component.
How do I get this recall repaired?
Contact any authorized Pierce Manufacturing dealer and reference NHTSA recall ID 04V567000 or the manufacturer campaign number NR (Not Reported). Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.