22E050 – CR5281 – Steering Gear Assembled Incorrectly – Sheppard – Nova Bus

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June 17, 2022 NHTSA CAMPAIGN NUMBER: 22E050000

Steering Gear Assembled Incorrectly

A fractured steering gear can cause a loss of steering control, increasing the risk of a crash.

 

NHTSA Campaign Number: 22E050

Manufacturer Nova Bus (US) Inc.

Components STEERING

Potential Number of Units Affected 1

 

Summary

Nova Bus (US) Inc. (Nova) is recalling a single Sheppard model steering gear: M110P Part Number: N34355. The steering gear may have been assembled incorrectly, which can cause the gear to fracture.

 

Remedy

Dealers will inspect the steering gear serial numbers, and replace the steering gears as necessary, free of charge. Owner notification letters were mailed on August 10, 2022. Owners may contact Nova’s customer service at 1-800-350-6682. Nova’s number for this recall is CR5281.

 

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.nhtsa.gov.

 


IMPORTANT SAFETY RECALL

THIS NOTICE APPLIES TO YOUR EQUIPMENT

August 10th, 2022

 

This notice is sent to you in accordance with the National Traffic and Motor Vehicle Safety Act.

 

Nova Bus (US) Inc. has decided that a defect which relates to motor vehicle safety exists in certain Nova Bus steering gear equipment manufactured from 06/01/2021 to 02/10/2022.

 

Nova Bus (US) Inc. have voluntarily submitted the Equipment Recall Report to NHTSA that generated the Safety Recall 22E050.

 

The equipment can be remedied starting from August 10th, 2022. The remedy should take approximately 3 hours to complete if installed on a vehicle. The service document CR5281E explaining the measures to be taken to remedy the affected vehicles will be published on its web site https://us.novabus.com/customer-portal/. The necessary replacement parts will be available via the Nova Bus Parts distribution network. Nova Bus (US) Inc. will assume the parts and labour costs of the replacement according to the warranty claim policies in effect.

 

Following the equipment recall 22E047 received from R.H. SHEPPARD CO. INC., certain affected steering gear may be assembled with fewer than the required number of recirculating balls which can lead to a fracture in the steering gear worm-shaft and loss of vehicle steering. A steering gear with fewer than the required number of recirculating balls may bind when loads are applied. In some cases, the balls may align on the same side of the gear’s worm-shaft and concentrated loads may cause the gear’s internal parts to fracture resulting in loss of vehicle steering. Loss of steering increases the likelihood of a crash. Preceding the internal fracture, the steering may be perceived as strained by the driver. No audible or visual warning is available.

 

You may be eligible to receive reimbursement for the cost of obtaining a pre-notification remedy of a problem associated with this Safety-Related Defect. Please submit copies of all documentation supporting your claim according to the requirements specified in the “General Plan for Reimbursement of Prenotification Remedies” provided in this notification in Annex B.

 

After contacting your customer support manager, if you are still not able to have the Safety-Related Defect remedied without charge and within reasonable time, you may submit a complaint to the Administrator, National Highway Traffic Safety Administration, 1200 New Jersey Ave., SE., Washington, DC 20590; or call the toll-free Vehicle Safety Hotline at 1-888-327-4236 (TTY: 1-800-424-9153); or go to https://www.safercar.gov .

 

If you have any questions regarding this Safety-Related Defect notification, please contact your customer support manager.

 

Sincerely,

 

Daniel Theriault

Director, Field Service

 


Chronology :

2022-06-06: Nova Bus is informed by its sister company, Volvo Trucks North America, that Prevost and/or Nova Bus may be impacted by the Sheppard Equipment Recall 22E047.

2022-06-06: Nova Bus confirms it does not use Sheppard steering gear in production for many years but suspect parts may be involved with the aftermarket.

2022-06-07: Nova Bus receives more information about the suspect steering gears identification from Volvo Trucks North America.

2022-06-07: Nova Bus Parts (aftermarket) confirms 7 parts in stock with the affected date codes and 1 part was sold to a US customer. Affected aftermarket parts are quarantined until remedied.

2022-06-07: This Potential Safety-Related Issue scheduled for evaluation by the Nova Bus Product Safety Committee but could not be evaluated during the meeting.

2022-06-14: The Product Safety Committee determines a Safety-Related Defect exists.

2022-06-17: Nova Bus submits an Equipment Recall Report to NHTSA.

 


22E047 – Steering Gear Assembled Incorrectly – Sheppard

 

22E047 – Steering Gear Assembled Incorrectly – Sheppard

 


1 Affected Product

Equipment

BRAND PART NO. PRODUCTION DATES
SHEPARD STEERING GEARS

 


9 Associated Documents

Recall Acknowledgement

RCAK-22E050-1977.pdf 645.879KB

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Defect Notice 573 Report

RCLRPT-22E050-7498.PDF 214.73KB

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Owner Notification Letter(Part 577)

RCONL-22E050-0273.pdf 172.797KB

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Recall Quarterly Report #1, 2022-3

RCLQRT-22E050-8457.PDF 211.126KB

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Recall Quarterly Report #2, 2022-4

RCLQRT-22E050-6253.PDF 211.221KB

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Recall Quarterly Report #3, 2023-1

RCLQRT-22E050-7203.PDF 211.305KB

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Recall Quarterly Report #4, 2023-2

RCLQRT-22E050-5499.PDF 211.411KB

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ISSUED Renotification Notice

RCRN-22E050-1969.pdf 188.417KB

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Recall Quarterly Report #5, 2023-3

RCLQRT-22E050-8892.PDF 211.66KB

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Latest Recalls Documents

For the Latest and Most Recent Recalls Information Visit the link below…

https://www-odi.nhtsa.dot.gov/acms/cs/documentList.xhtml?docId=22E050&docType=RCL

 


 

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Last update on 2024-04-12 / Affiliate links / Images from Amazon Product Advertising API

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