RecallPulseUpdated Oct 9, 2026

2024 Peterbilt 520: Engine recall

NHTSA campaign 23V749000 · 9 units potentially affected · filed Nov 7, 2023

What's 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.

Why it matters

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 fix

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.

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.

Recall details

NHTSA campaign
23V749000
Manufacturer no.
23PBK
Manufacturer
Paccar Incorporated
Component
ENGINE
Units affected
9
Report received
Nov 7, 2023
Owner letters
Nov 14, 2023
Type
Vehicle

Check whether your vehicle is included with the official NHTSA VIN lookup or your dealer. Repairs for safety recalls are free.

Vehicles covered