Improperly Secured Mixer Drum – 2023-2024 Terex Commander, Charger, & 2023 MM300 Concrete Mixer Trucks

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OMB Control No.: 2127-0004
Part 573 Safety Recall Report 24V-002
The information contained in this report was submitted pursuant to 49 CFR §573
Manufacturer Name : Submission Date :
Terex Advance Mixer, Inc. JAN 04, 2024 NHTSA Recall No. : 24V-002 Manufacturer Recall No. : NR Manufacturer Information :
Manufacturer Name : Terex Advance Mixer, Inc.
Address : 7727 Freedom Way
Fort Wayne IN 46818 Company phone : 999
Population :
Number of potentially involved : 125 Estimated percentage with defect : NR
Vehicle Information :
Vehicle 1 : 2023-2024 Terex Advance Mixer Commander Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL
Descriptive Information : This issue was caused by continuing to use a torque wrench, for the operation in question, despite the fact that it was damaged. The starting point for the population was determined by reviewing our torque wrench inspection records. The torque wrench was inspected at the beginning of October, and was found to be in good working order. We used this fact to determine the start of the population of trucks potentially involved.
Production Dates : OCT 01, 2023 – JAN 02, 2024
VIN Range 1 : Begin : NR End : NR Not sequential Vehicle 2 : 2023-2023 Terex Advance Mixer MM300 Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL
Descriptive Information : This issue was caused by continuing to use a torque wrench, for the operation in question, despite the fact that it was damaged. The starting point for the population was determined by reviewing our torque wrench inspection records. The torque wrench was inspected at the beginning of October, and was found to be in good working order. We used this fact to determine the start of the population of trucks potentially involved.
Production Dates : OCT 01, 2023 – JAN 02, 2024
VIN Range 1 : Begin : NR End : NR Not sequential Part 573 Safety Recall Report 24V-002 Page 2 Vehicle 3 : 2023-2024 Terex Advance Mixer Charger Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL
Descriptive Information : This issue was caused by continuing to use a torque wrench, for the operation in question, despite the fact that it was damaged. The starting point for the population was determined by reviewing our torque wrench inspection records. The torque wrench was inspected at the beginning of October, and was found to be in good working order. We used this fact to determine the start of the population of trucks potentially involved.
Production Dates : OCT 01, 2023 – JAN 02, 2024
VIN Range 1 : Begin : NR End : NR Not sequential Description of Defect :
Description of the Defect : Bolts securing the drum to the drum drive plate may have been assembled with insufficient torque. An improperly torqued fastener may become loose.
FMVSS 1 : NR FMVSS 2 : NR
Description of the Safety Risk : There is potential of the drum separating from the vehicle, which can result in property damage and /or personal injury
Description of the Cause : NR Identification of Any Warning
that can Occur : Prior to failure, loose or missing hardware might or might not be observed Involved Components : Component Name 1 : NR Component Description : NR Component Part Number : NR Supplier Identification : Component Manufacturer
Name : NR Address : NR The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 24V-002
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The information contained in this report was submitted pursuant to 49 CFR §573
NR
Country : NR
Chronology :
On the afternoon of January 2nd, 2024 a team member noticed a defective torque wrench being used to fasten bolts. Management was notified and an investigation was opened into this issue. An engineering representative was sent out to inspect additional units that were still on site. After reviewing the findings on January 4th it was determined that a safety recall was appropriate.
Description of Remedy :
Description of Remedy Program : NR How Remedy Component Differs NR from Recalled Component :
Identify How/When Recall Condition NR was Corrected in Production : Recall Schedule :
Description of Recall Schedule : NR
Planned Dealer Notification Date : NR – NR Planned Owner Notification Date : NR – NR
* NR – Not Reported

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OMB Control No.: 2127-0004
Part 573 Safety Recall Report 24V-002
The information contained in this report was submitted pursuant to 49 CFR §573
Manufacturer Name : Submission Date :
Terex Advance Mixer, Inc. JAN 09, 2024 NHTSA Recall No. : 24V-002 Manufacturer Recall No. : NR Manufacturer Information :
Manufacturer Name : Terex Advance Mixer, Inc.
Address : 7727 Freedom Way
Fort Wayne IN 46818 Company phone : 999
Population :
Number of potentially involved : 128 Estimated percentage with defect : NR
Vehicle Information :
Vehicle 1 : 2023-2024 Terex Advance Mixer Commander Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL
Descriptive Information : This issue was caused by continuing to use a torque wrench, for the operation in question, despite the fact that it was damaged. The starting point for the population was determined by reviewing our torque wrench inspection records. The torque wrench was inspected at the beginning of October, and was found to be in good working order. We used this fact to determine the start of the population of trucks potentially involved.
Production Dates : OCT 01, 2023 – JAN 02, 2024
VIN Range 1 : Begin : NR End : NR Not sequential Vehicle 2 : 2023-2023 Terex Advance Mixer MM300 Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL
Descriptive Information : This issue was caused by continuing to use a torque wrench, for the operation in question, despite the fact that it was damaged. The starting point for the population was determined by reviewing our torque wrench inspection records. The torque wrench was inspected at the beginning of October, and was found to be in good working order. We used this fact to determine the start of the population of trucks potentially involved.
Production Dates : OCT 01, 2023 – JAN 02, 2024
VIN Range 1 : Begin : NR End : NR Not sequential Part 573 Safety Recall Report 24V-002 Page 2 Vehicle 3 : 2023-2024 Terex Advance Mixer Charger Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL
Descriptive Information : This issue was caused by continuing to use a torque wrench, for the operation in question, despite the fact that it was damaged. The starting point for the population was determined by reviewing our torque wrench inspection records. The torque wrench was inspected at the beginning of October, and was found to be in good working order. We used this fact to determine the start of the population of trucks potentially involved.
Production Dates : OCT 01, 2023 – JAN 02, 2024
VIN Range 1 : Begin : NR End : NR Not sequential Description of Defect :
Description of the Defect : Bolts securing the drum to the drum drive plate may have been assembled with insufficient torque. An improperly torqued fastener may become loose.
FMVSS 1 : NR FMVSS 2 : NR
Description of the Safety Risk : There is potential of the drum separating from the vehicle, which can result in property damage and /or personal injury
Description of the Cause : NR Identification of Any Warning
that can Occur : Prior to failure, loose or missing hardware might or might not be observed Involved Components : Component Name 1 : NR Component Description : NR Component Part Number : NR Supplier Identification : Component Manufacturer
Name : NR Address : NR The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 24V-002
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The information contained in this report was submitted pursuant to 49 CFR §573
NR
Country : NR
Chronology :
On the afternoon of January 2nd, 2024 a team member noticed a defective torque wrench being used to fasten bolts. Management was notified and an investigation was opened into this issue. An engineering representative was sent out to inspect additional units that were still on site. After reviewing the findings on January 4th it was determined that a safety recall was appropriate.
Description of Remedy :
Description of Remedy Program : NR How Remedy Component Differs NR from Recalled Component :
Identify How/When Recall Condition NR was Corrected in Production : Recall Schedule :
Description of Recall Schedule : NR
Planned Dealer Notification Date : NR – NR Planned Owner Notification Date : NR – NR
* NR – Not Reported

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OMB Control No.: 2127-0004
Part 573 Safety Recall Report 24V-002
The information contained in this report was submitted pursuant to 49 CFR §573
Manufacturer Name : Submission Date :
Terex Advance Mixer, Inc. JAN 22, 2024 NHTSA Recall No. : 24V-002 Manufacturer Recall No. : NR Manufacturer Information :
Manufacturer Name : Terex Advance Mixer, Inc.
Address : 7727 Freedom Way
Fort Wayne IN 46818 Company phone : 999
Population :
Number of potentially involved : 128 Estimated percentage with defect : 100 %
Vehicle Information :
Vehicle 1 : 2023-2024 Terex Advance Mixer Commander Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL
Descriptive Information : This issue was caused by continuing to use a torque wrench, for the operation in question, despite the fact that it was damaged. The starting point for the population was determined by reviewing our torque wrench inspection records. The torque wrench was inspected at the beginning of October, and was found to be in good working order. We used this fact to determine the start of the population of trucks potentially involved.
Production Dates : OCT 01, 2023 – JAN 02, 2024
VIN Range 1 : Begin : NR End : NR Not sequential Vehicle 2 : 2023-2023 Terex Advance Mixer MM300 Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL
Descriptive Information : This issue was caused by continuing to use a torque wrench, for the operation in question, despite the fact that it was damaged. The starting point for the population was determined by reviewing our torque wrench inspection records. The torque wrench was inspected at the beginning of October, and was found to be in good working order. We used this fact to determine the start of the population of trucks potentially involved.
Production Dates : OCT 01, 2023 – JAN 02, 2024
VIN Range 1 : Begin : NR End : NR Not sequential Part 573 Safety Recall Report 24V-002 Page 2 Vehicle 3 : 2023-2024 Terex Advance Mixer Charger Vehicle Type : BUSES, MEDIUM & HEAVY VEHICLES Body Style : OTHER Power Train : DIESEL
Descriptive Information : This issue was caused by continuing to use a torque wrench, for the operation in question, despite the fact that it was damaged. The starting point for the population was determined by reviewing our torque wrench inspection records. The torque wrench was inspected at the beginning of October, and was found to be in good working order. We used this fact to determine the start of the population of trucks potentially involved.
Production Dates : OCT 01, 2023 – JAN 02, 2024
VIN Range 1 : Begin : NR End : NR Not sequential Description of Defect :
Description of the Defect : Bolts securing the drum to the drum drive plate may have been assembled with insufficient torque. An improperly torqued fastener may become loose.
FMVSS 1 : NR FMVSS 2 : NR
Description of the Safety Risk : There is potential of the drum separating from the vehicle, which can result in property damage and /or personal injury
Description of the Cause : NR Identification of Any Warning
that can Occur : Prior to failure, loose or missing hardware might or might not be observed Involved Components : Component Name 1 : NR
Component Description : BOLT, HHCS,5/8″-11×2 1/4”, ECOGUARD Component Part Number : 30572 Component Name 2 : NR
Component Description : WASHER,5/8″SAE ECOGUARD FINISH Component Part Number : 35136 The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 24V-002
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The information contained in this report was submitted pursuant to 49 CFR §573
Supplier Identification : Component Manufacturer
Name : NR Address : NR
NR
Country : NR
Chronology :
On the afternoon of January 2nd, 2024 a team member noticed a defective torque wrench being used to fasten bolts. Management was notified and an investigation was opened into this issue. An engineering representative was sent out to inspect additional units that were still on site. After reviewing the findings on January 4th it was determined that a safety recall was appropriate.
Description of Remedy :
Description of Remedy Program : Provide new bolts and Loctite, along with instructions on how to remedy the issue for all the vehicles affected. How Remedy Component Differs from Recalled Component :
Identify How/When Recall Condition was Corrected in Production : The components are the same. On January 2nd, 2024 a new torque wrench set to the correct torque specification was implemented into production. Recall Schedule :
Description of Recall Schedule : Impacted customers will be notified starting on 01/26/2024 via owner
notification letter.
Planned Dealer Notification Date : NR – NR Planned Owner Notification Date : JAN 26, 2024 – NR
* NR – Not Reported

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