Brakes:air systems:air supply system
Defect Summary
The air compressor air supply line is routed from the compressor over the top of the frame rail, under the brake hydromax, and down to the air system. This line can contact the steel section of the hydromax hydraulic supply line, causing a leak to occur in the hydraulic line, allowing hydraulic fluid to leak on the left front wheel and brake assembly.
Safety Consequence
The leak allows enough fluid to be pumped from the system to eliminate power steering assist. The electronic secondary brake pump will engage, but the leak will result in increased stopping distance.
Corrective Action
Dealers will install a cushion clip on the top left frame rail separating and eliminating any contact between the steel jacketed air line and the metal section of the hydraulic line.
Similar Recalls
Other recalls from Oshkosh Corporation or involving Service Brakes, Air.
FAQ: Recall 94V109000
Your rights, the repair process, and what each field on this page means.
What is recall 94V109000?
NHTSA recall 94V109000 was issued by Oshkosh Corporation on June 10, 1994. It addresses: Brakes:air systems:air supply system. The recall affects approximately 37 vehicles, with the defect involving the Service Brakes, Air component.
How do I get this recall repaired?
Contact any authorized Oshkosh Corporation dealer and reference NHTSA recall ID 94V109000 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.