Brakes:hydraulic:power assist:vacuum system
Defect Summary
Hydraulic over vaccum control valves used to tap into the trucks original hydraulic brake system may leak.
Safety Consequence
This leaking of valves could cause loss of hydraulicfluid from the master cylinder and if significant amount, could result in lossof braking capacity.
Corrective Action
Replace present valves with valves with proper o ring.
Similar Recalls
Other recalls from Velvac, Inc. or involving Service Brakes, Hydraulic.
FAQ: Recall 88E001000
Your rights, the repair process, and what each field on this page means.
What is recall 88E001000?
NHTSA recall 88E001000 was issued by Velvac, Inc. on January 21, 1988. It addresses: Brakes:hydraulic:power assist:vacuum system. The recall affects approximately 962 vehicles, with the defect involving the Service Brakes, Hydraulic component.
How do I get this recall repaired?
Contact any authorized Velvac, Inc. dealer and reference NHTSA recall ID 88E001000 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.