THOMAS SAF-T-LINER 1989: SERVICE BRAKES, AIR:DRUM:CHAMBER

General Information

NHTSA Campaign ID Number: 97V030000

Make Model Year
THOMAS SAF-T-LINER 1989
Date Owners Notified Date Received by ODI Date Added to Database
1997-04-28 1997-03-03 1997-03-14

Production Dates: 1988-09-01 - 1996-01-31

Manufacturers Involved: THOMAS BUILT BUSES, INC.

Component: SERVICE BRAKES, AIR:DRUM:CHAMBER

Potential Number Of Units Affected: 695

Report Initiator: ODI ODI Report

Summary

CONTACT BETWEEN THE BRAKE CHAMBER AND THE SUSPENSION BEAM CAN RESULT IN DAMAGE TO THE BRAKE CHAMBER CLAMP BAND.

Consequence

IF THE DAMAGE TO THE CLAMP BAND RESULTED IN BAND BREAKAGE, THE CHAMBER COULD COME APART RESULTING IN LOSS OF THE SERVICE BRAKES. THE EMERGENCY BRAKES WOULD AUTOMATICALLY APPLY.

Remedy

DEALERS WILL INSPECT THE BRAKE CHAMBER FOR SIGNS OF CONTACT. IF CONTACT IS INDICATED, THE BRAKE CAM SHAFT AND CHAMBER SUPPORT BRACKET WILL BE REPLACED, ELIMINATING THE POSSIBILITY OF CONTACT BETWEEN THE BRAKE CHAMBER AND THE SUSPENSION BEAM.

Notes

OWNER NOTIFICATION BEGAN DURING APRIL 1997. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT THOMAS BUILT AT 1-910-889-4871.ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-800-424-9393.