Campaign 12V-026

In extremely cold conditions, these bendix relay valves may potentially develop internal leakage

View NHTSA filingAll Paccar campaigns
Defect summary

PACCAR IS RECALLING CERTAIN MODEL YEAR 2012-2013 KENWORTH T170, T270, T370, T440, T470, T660, T700, T800, W900, AND PETERBILT 320, 330, 337, 348, 365, 367, 382, 384, 386, 388, 389, AND 587 VEHICLES, MANUFACTURED FROM JANUARY 31, 2011, THROUGH JANUARY 19, 2012, AND EQUIPPED WITH BENDIX ATR-6 ANTILOCK TRACTION RELAY VALVES. IN EXTREMELY COLD CONDITIONS, THESE BENDIX RELAY VALVES MAY POTENTIALLY DEVELOP INTERNAL LEAKAGE. INTERNAL LEAKAGE CAN LEAD TO AIR PRESSURE BEING DELIVERED TO AFFECTED PRIMARY OR SECONDARY BRAKE CAUSING CONTINUOUS BRAKE APPLICATION.

Consequence

UNEXPECTED CONTINUOUS BRAKE APPLICATION CAN CAUSE THE BRAKES TO OVERHEAT AND LEAD TO A FIRE. UNEXPECTED CONTINUOUS BRAKE APPLICATION CAN CAUSE THE DRIVER TO LOSE CONTROL OF THE VEHICLE, INCREASING THE RISK OF A CRASH. ALSO, THE BRAKES MAY BE APPLIED WITHOUT ILLUMINATING THE BRAKE LIGHTS, FAILING TO GIVE PROPER WARNING TO OTHER DRIVERS.

Remedy

PACCAR WILL NOTIFY OWNERS, AND PROVIDE A TEMPORARY REPAIR UNTIL BENDIX DEVELOPS A PERMANENT REMEDY. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON FEBRUARY 10, 2012. OWNER MAY CONTACT KENWORTH AT 1-425-828-5440 AND PETERBILT AT 1-940-591-4196.

Notes

KENWORTH AND PETERBILT RECALL NUMBERS 12KWA/0112-A.CUSTOMERS MAY CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY: 1-800-424-9153); OR GO TO HTTP://WWW.SAFERCAR.GOV.

Source: NHTSA ODI recalls file, campaign 12V026000. Text as published by NHTSA.
Vehicles covered

21 product lines are covered

Owner complaints filed with NHTSA about brakes on these vehicles: 0, of which 0 involved a crash, fire, injury or death. Complaints are not verified by NHTSA.

Vehicles covered by campaign 12V-026
MakeModelModel yearsComplaints on this component
KenworthT1702012 to 20130
KenworthT2702012 to 20130
KenworthT3702012 to 20130
KenworthT4402012 to 20130
KenworthT4702012 to 20130
KenworthT6602012 to 20130
KenworthT7002012 to 20130
KenworthT8002012 to 20130
KenworthW9002012 to 20130
Peterbilt3202012 to 20130
Peterbilt3302012 to 20130
Peterbilt3372012 to 20130
Peterbilt3482012 to 20130
Peterbilt3652012 to 20130
Peterbilt3672012 to 20130
Peterbilt3822012 to 20130
Peterbilt3842012 to 20130
Peterbilt3862012 to 20130
Peterbilt3882012 to 20130
Peterbilt3892012 to 20130
Peterbilt5872012 to 20130
Source: NHTSA ODI recalls and complaints files. Equipment, tire and child-seat campaigns list products, not vehicles.