KENWORTH T300 1998: SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP

General Information

NHTSA Campaign ID Number: 98V152000

Make Model Year
KENWORTH T300 1998
Date Owners Notified Date Received by ODI Date Added to Database
1998-08-01 1998-07-06 1998-07-17

Production Dates: 1998-03-01 - 1998-05-15

Manufacturers Involved: PACCAR Incorporated

Component: SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP

Potential Number Of Units Affected: 24

Report Initiator: MFR MFR Report

Regulation Part Number: 571

Federal Motor Vehicle Safety Standard Number: 121

Summary

VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS. THE AIR HOSES FROM THE RELAY VALVES WERE CONNECTED DIRECTLY TO THE SERVICE BRAKE CHAMBERS, RATHER THAN BETING CONNECTED THROUGH THE ANTI-LOCK BRAKING SYSTEM "ABS" MODULATOR. THIS DOES NOT COMPLY WITH FMVSS NO. 121, "AIR BRAKE SYSTEMS."

Remedy

DEALERS WILL REROUTE THE AIR HOSES THROUGH THE ABS MODULATOR.

Notes

OWNER NOTIFICATION IS EXPECTED TO BEGIN DURING EARLY AUGUST 1998.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 KENWORTH AT 1-206-828-5418.ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT '1-888-327-4236'.