NHTSA ID Number: 10191789
Manufacturer Communication Number: IK0400164
TSB/Document Date: 2021-05-05
Summary
Brake pedal pulsation while braking; Only CV series with feature code 0001ANB axle configuration (Navistar
) 4 X 4
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Title: Brake Pedal Pulsation While Braking
Countries:
Availability:
Major System: BRAKES
Current Language: English
Other Languages: NONE
Viewed: 74
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Applies To:CV with 0001ANB Axle Configuration (Navistar) 4x4
CHANGE LOG
Please refer to the change log text box below for recent changes to this article:
CANADA, UNITED STATES Document ID: !K0400164
ISIS, NotSIR
Revision: 0
Created: 4/26/2021
Last Modified: 4/28/2021
Author: David Horner
Helpful Not Helpful
1
(09/23/2015 - Initial Article Release
DESCRIPTION
Navistar has identified that some CV 4x4 vehicles may experience brake pedal pulsation while the brake pedal is applied. The
diagnostic steps below will provide a solution to this condition.
SYMPTOM(s)
Diagnostic Trouble Code(s) & Dashboard Indicator Light(s):
DTC/Light Description
N/A
Customer Observations or Concerns:
Brake pedal pulsation
SPECIAL TOOL(s) / SOFTWARE
Tool Description
Tool Number
Comments
Instructions
N/A
SERVICE PARTS INFORMATION
Kit Description
Part Number
Quantity Required
Notes
Rotor, Brake
2599937C92
2
If needed per step 2
Installation of 2599937C92 (supplied by Conmet) is an authorized replacement in service of the original 4x4 rotor
supplied by Webb
DIAGNOSTIC STEP(s)
To prevent property damage, personal injury, and / or death, shift transmission to park or
neutral, set parking brake, and install wheel chocks before doing diagnostic or service
procedures.
Brake system components may be hot.
Step|Action Decision
DIAGNOSTIC: strong>Yes. Proceed to step 2
Determine if the brake pedal pulsates.
Did the vehicle arrive with a symptom of brake pedal pulsation?
1
No. Repair complete
Step|Action Decision
2 |DIAGNOSTIC: Yes. Replace front rotors
per 0001111853 CV Technician Manual
Inspect the vehicle to determine if it is equipped with a front drive axle. (Service and Diagnostics)
Is the vehicle equipped with a front drive axle? No. Repair not applicable
REPAIR STEP(s)
Not Applicable
WARRANTY INFORMATION
Warranty Claim Coding:
Refer to the Warranty Coding Manual for Group and Noun Codes.
Standard Repair Time(s):
Refer to the SRT Manual for Repair Times
OTHER RESOURCES
Master Service Information Site
a
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Copyright © 2021 Navistar, Inc.
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- Both wet and dry boiling points exceed the minimum...
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TSB/Document ID: IK0400164
Replacement Service Bulletin Number:
MFR Communication Date: 2021-04-28
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: SERVICE BRAKES
MFR Component System:
MFR Component Subsystem:
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