# Service bulletin 25PBE

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 11021405
- Published by NHTSA: 2025\-08\-05
- Manufacturer's number: 25PBE
- Manufacturer's date: 2025\-07\-04
- NHTSA component: SUSPENSION

## NHTSA's summary

Safety Recall – Interim Notifi cation Interim bulletin chassis are now fl agged in the PACCAR Registration and Warranty System. Refer to Bulletin 99\-048

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11021405-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11021405-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Suspension

## Vehicles listed

- 2024 to 2025 PETERBILT 367
- 2024 to 2026 PETERBILT 548
- 2024 to 2026 PETERBILT 567
- 2024 to 2026 PETERBILT 589

## Recalls for the same vehicles and component

- [2024038](/recalls/tc/2024038.md), 2024-01-25: Suspension

## Other bulletins for the same vehicles and component

- [14\-035](/bulletins/11023930.md), 2025-10-06, Service campaign: SUSPENSION. Campaign \- Certain Peterbilt Model 548 trucks equipped with a high\-entry drive axle option were manufactured with an incorrect intermediate frame crossmember. The correct crossmember includes a cutout specifically designed to accommodate the high\-entry drive axle.
- [24PBJ](/bulletins/11021490.md), 2025-08-05, Service bulletin: POWER TRAIN; SUSPENSION. "Safety Recall Parts and repair procedures are now available. Certain Meritor 10\-16K and 18\-23K Front Steer Drive Axles may have insufficient wheel bearing grease. Insufficient lubrication in the wheel bearing may cause the wheel hub to overheat and become damaged, which may increase the risk of a crash or thermal event . The driver may hear noise, excessive steering play, and/or smoke from the front wheel.
- [24PBB](/bulletins/10251171.md), 2024-03-04, Service bulletin: WHEELS:HUB; STEERING:LINKAGES:KNUCKLE:SPINDLE:ARM; SUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY:U\-BOLT, LEAF SPRING TO AXLE; WHEELS; SUSPENSION. Reference Hendrickson Recall 23E\-095 Hendrickson alerted Peterbilt to a limited number of Hendrickson COMPOSILITE® EXS20 steerable, auxiliary lift axle suspension assemblies and individual steering knuckle assembly components that are equipped with bearing journals that may not have been seated correctly to the backbones of the left and right\-side steering knuckle assembly components during manufacture. Loss of oil from the respective axle hubs may cause the spindles to become loose from the steering knuckle assemblies or otherwise fracture and/or cause wheel end hub damage . This can further result in foreign object debris on the roadway, increasing the risk of a crash and/or injury.

JSON: [/v1/bulletins/11021405](/v1/bulletins/11021405)

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