OFFICIAL NHTSA RECALL

89V209000

Service Brakes, Hydraulic:foundation Components:hoses, Lines/piping, And Fittings

Reported Nov 29, 1989 · MARMON MOTOR COMPANY

Summary

NON-DOT "PUSH-ON" TYPE HOSES WERE USED IN CERTAIN ACCESSORY NON-BRAKE AIR SYSTEMS, WITHOUT ISOLATION OF THAT SYSTEM BY A CHECK VALVE, PRESSURE PROTECTION VALVE, OR OTHER MEANS OF SYSTEM SEPARATION.

Consequence

TRUCKS DO NOT COMPLY WITH FMVSS 106; THERE COULD BE ANUNCHECKED LOSS OF AIR PRESSURE IN THE BRAKES THAT COULD RESULT IN THE LOSS OFSERVICE BRAKES AND TRUCK CONTROL.

Remedy

INSTALL PRESSURE PROTECTION VALVE(S) IN THE AIR SYSTEM TO ISOLATE ALL ACCESSORY AIR LINES FROM THE BRAKE SYSTEM.

Notes

SYSTEM: AIR BRAKE HOSES / FMVSS 106VEHICLE DESCRIPTION: COMVENTIONAL AND COE TRUCKS.

This campaign page uses the representative official campaign record. Applicability-specific source variants appear on the linked vehicle pages. Recall counts refer to campaigns, not affected vehicles.

Vehicle entries in this campaign

Showing up to 30 exact vehicle entries. Consult NHTSA for the complete scope.

This is model-level recall history. It does not confirm whether a particular VIN is affected or has received the repair. Check with NHTSA ↗