# NHTSA recall 23V749000

A recall listed here may apply to a vehicle of this year, make and model. Only the manufacturer can say whether it applies to one vehicle: check the VIN with the official lookups.

- Published by: NHTSA \(United States\)
- Campaign number: 23V749000
- Manufacturer's number: 23PBK
- Manufacturer: PACCAR Incorporated
- Reported: 2023\-11\-07
- Owners notified: 2023\-11\-14
- Component: ENGINE
- Units potentially affected: 9
- Part numbers: 3944061

## What is wrong

PACCAR Incorporated \(PACCAR\) is recalling certain 2024 Peterbilt 520 vehicles.  The rear lifting bracket that attaches to the engine cylinder head may be insufficiently secured, which can allow it to detach.


## What can happen

A rear lifting bracket that detaches while the engine is being lifted can result in the engine falling or swinging, increasing the risk of injury.


## The remedy

Dealers will inspect and replace the flanged stud in the rear lifting bracket, as necessary, free of charge.  Owner notification were mailed November 14, 2024.  Owners may contact Peterbilt customer service at 1\-940\-591\-4220.  PACCAR's number for this recall is 23PBK.


## 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.


## Remedy progress the manufacturer reported

- Report: Quarterly report 8, for 2025 quarter 3
- Filed with NHTSA: 2025\-11\-06
- Vehicles in the campaign: 9
- Reported remedied: 3 \(33%\)
- Reported unreachable: 0
- Reported removed: 0

These are the manufacturer's totals for the whole campaign at the end of 2025 quarter 3, as filed with NHTSA. They do not say whether one vehicle has been remedied: check the VIN with the official lookups. The reports are from data as of 2026\-10\-19.

## Vehicles this campaign lists

- [2024 PETERBILT 520](/makes/peterbilt/520/2024/recalls.md)

## Bulletins for the same vehicles and component

A bulletin is the manufacturer's note to its dealers. It is not part of this recall.

- [P001](/bulletins/11037541.md), 2026-09-29, Service bulletin
- [P002](/bulletins/11037448.md), 2026-09-23, Service bulletin
- [P002](/bulletins/11036427.md), 2026-08-27, Service bulletin
- [43\-089](/bulletins/11036342.md), 2026-08-25, Service bulletin
- [P001](/bulletins/11036294.md), 2026-08-20, Service bulletin
- [43\-089](/bulletins/11036293.md), 2026-08-20, Service bulletin
- [43\-089](/bulletins/11036292.md), 2026-08-20, Service bulletin
- [43\-088](/bulletins/11036289.md), 2026-08-20, Service bulletin
- [43\-089](/bulletins/11035433.md), 2026-08-01, Service bulletin
- [43\-088](/bulletins/11035202.md), 2026-07-23, Service bulletin

## Check a VIN

- [NHTSA recall lookup by VIN, United States](https://www.nhtsa.gov/recalls)
- [Transport Canada recall search, Canada](https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng)

JSON: [/v1/recalls/nhtsa/23V749000](/v1/recalls/nhtsa/23V749000)

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