NHTSA Recall 92V078000
NHTSA Campaign Id 92V078000; Date: May. 19, 1992
Activation of the spring brake system without operatorbrake application will cause the spring brake to be applied, locking the brakeswithout any warning to the operator.
Recalled Vehicles:
1992 Thomas BUS; 1992 Thomas School Bus
Component: Service Brakes, Air:supply:hoses, Lines/piping, And Fittings
Manufactured by: Thomas Built Buses, Inc.
Affected Units:: 24
Recall Summary:
A brake air line plumbing error causes the spring brakes to be applied without brake application when the air pressure in the primary tank drops to a level which automatically activates the spring brake system.
How to Fix:
Replace and reroute air brake hose to comply with fmvss 121.
Recall Notes:
System: air brakes, fmvss 121. Vehicle description:buses and school buses.
Date Owners notified by Manufacturer: May 15, 1992
Also see: