NHTSA Campaign Id 91V013000; Date: Jan. 22, 1991
This could cause an inoperative brake power assist whichdescreases braking ability, and presents a potential for an accident.
1989 Mazda MPV
Component: Service Brakes, Hydraulic:power Assist:vacuum:hoses, Lines/piping, And Fittings
Manufactured by: Mazda (north America),inc
Affected Units:: 6,680
When the vehicle is exposed to temperatures below 5 degrees fahrenheit (-15 degrees c), the neutral detergent used as an assembly lubricant may stick to the check valve, preventing valve from functioning.
Replace vacuum hose assembly.
System: brake vacuum hose. Vehicle description: multi-purpose vehicle.
Date Owners notified by Manufacturer: Feb 15, 1991
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