Power assist: vacuumRecall 90V-077 · 1989–1990 Blue Bird TC2000
BLUE BIRD BODY COMPANY recall 90V-077 covers 308 1989–1990 Blue Bird TC2000 for a power assist: vacuum problem, reported to NHTSA on April 19, 1990.
Source: NHTSA recall 90V077000 and manufacturer quarterly reports. Started by the manufacturer.
The problem
BENDIX HYDRAULIC BRAKE BOOSTER MAY MALFUNCTION UNDER CERTAIN COMBINATIONS OF FLUID TEMPERATURE AND BRAKE PEDAL FORCE.
The risk
THIS WOULD CAUSE THE BRAKE BOOSTER TO SELF-APPLY AND RESULT IN FULL BRAKE APPLICATION, WITHOUT WARNING, WHICH COULD RESULT IN AN ACCIDENT.
The fix
REPLACE HYDRAULIC BRAKE BOOSTER.
SYSTEM: HYDRAULIC BRAKE BOOSTER.VEHICLE DESCRIPTION: SCHOOL BUSES WITH HYDRAULIC BRAKES.
Recall repairs are free. Confirm whether this recall is open on your vehicle by entering its VIN at nhtsa.gov/recalls.
Vehicles in this recall
Built from March 1, 1989 to November 1, 1989. Not every vehicle in these model years is included; check by VIN.