21E025 – Spring Brake Chamber Assembled Incorrectly – Meritor TSE T2024

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April 8, 2021 NHTSA CAMPAIGN NUMBER: 21E025000

Spring Brake Chamber Assembled Incorrectly

The pressure plate may tear the diaphragm, causing a loss of air pressure, and increasing the risk of a crash.

 

NHTSA Campaign Number: 21E025

Manufacturer Meritor, Inc.

Components SERVICE BRAKES, AIR

Potential Number of Units Affected 2,918

 

Summary

Meritor, Inc. (Meritor) is recalling certain TSE T2024 Air Chamber Part Number D3 3376T20. The spring brake chamber may have been assembled with incorrect springs that were out of specification, which can cause the pressure plate to shift.

 

Remedy

Meritor will notify the affected vehicle OEMs and will inspect the pressure plate and replace brake chambers where the pressure plate has shifted, free of charge. Owner letters were mailed May 10, 2021. Owners may contact Meritor customer service at 1-866-668-7221.

 

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

 


1 Affected Product

Equipment

BRAND PART NO. PRODUCTION DATES
MERITOR WABCO AIR BRAKE SYSTEM

 


5 Associated Documents

Recall Acknowledgement

RCAK-21E025-4106.pdf 652.057KB

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Recall 573 Report – Amendment 2

RCLRPT-21E025-4967.PDF 214.463KB

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Recall 573 Report – Amendment 1

RCLRPT-21E025-7525.PDF 214.458KB

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Defect Notice 573 Report

RCLRPT-21E025-1104.PDF 214.433KB

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Recall Quarterly Report #1, 2021-2

RCLQRT-21E025-0611.PDF 211.125KB

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Latest Recalls Documents

https://www-odi.nhtsa.dot.gov/acms/cs/documentList.xhtml?docId=21E025&docType=RCL

 


 

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