# Service campaign 46\-020

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 campaign
- NHTSA id: 11034286
- Published by NHTSA: 2026\-07\-02
- Manufacturer's number: 46\-020
- Manufacturer's date: 2026\-06\-27
- NHTSA component: UNKNOWN OR OTHER

## NHTSA's summary

"KW: A new electric power take\-off \(ePTO\) motor mount shim and an improved spline shaft are available for certain T680 BEV chassis with ePTO motors. PB: A new electric power take\-off \(ePTO\) motor mount shim and an improved spline shaft are available for certain Model 520 BEV and 579 BEV chassis with ePTO motors."

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11034286-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11034286-9999.pdf)

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

## Vehicles listed

- 2023 to 2024 KENWORTH T680

JSON: [/v1/bulletins/11034286](/v1/bulletins/11034286)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20campaign%2046-020&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F11034286&vehicle=Service%20campaign%2046-020)