VOLVO F86 1975: SERVICE BRAKES, AIR:SUPPLY:HOSES, LINES/PIPING, AND FITTINGS

General Information

NHTSA Campaign ID Number: 77V044000

Make Model Year
VOLVO F86 1975
Date Owners Notified Date Received by ODI Date Added to Database
1977-08-19 1977-03-29 1979-10-12

Manufacturers Involved: Volvo Trucks North America

Component: SERVICE BRAKES, AIR:SUPPLY:HOSES, LINES/PIPING, AND FITTINGS

Potential Number Of Units Affected: 405

Report Initiator: OVSC OVSC Report

Regulation Part Number: 571

Federal Motor Vehicle Safety Standard Number: 106

Summary

THE INVOLVED VEHICLES HAVE AIR BRAKE HOSES WHICH FAIL TO MEET THE ADHESION REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 106, "BRAKE HOSES".

Remedy

DEALER WILL REPLACE WITH IMPROVED BRAKE HOSES AND WILL ROTATE THE FOOT BRAKE VALVE 120 DEGREES, FREE OF CHARGE.

Notes

VEHICLE DESCRIPTION: HEAVY TRUCKS.SYSTEM: SERVICE BRAKES; AIR BRAKE HOSE.CONSEQUENCES OF DEFECT: THIS CONDITION COULD CAUSE LOSS OF BRAKE SYSTEM AIRPRESSURE AND LOSS OF FRONT OR REAR SERVICE BRAKES. ALSO, EMERGENCY SPRINGLOADED REAR PARKING BRAKES MAY AUTOMATICALLY ENGAGE, BRINGING THE VEHICLE TO ASUDDEN STOP. IN EITHER CASE, LOSS OF VEHICLE CONTROL AND AN ACCIDENT COULDRESULT.NOTE: PRIOR TO VEHICLE REPAIR, DRIVER SHOULD CHECK TO ENSURE PROPER OPERATIONOF THE AIR BRAKE PRESSURE GAUGE AND WARNING LIGHTS. ALSO, THE HOSES SHOULD BEINSPECTED FOR SIGNS OF CRACKING, BLISTERING OR SEPARATING. IF SO, THE DEALERSHOULD BE NOTIFIED IMMEDIATELY.