# Service bulletin 23KWK

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: 10245636
- Published by NHTSA: 2023\-12\-02
- Manufacturer's number: 23KWK
- Manufacturer's date: 2023\-11\-28
- NHTSA component: SEAT BELTS; SEATS

## NHTSA's summary

Safety Recall Interim Notification On certain Kenworth model year 2018 through 2024 C500/T660/T800/W900 trucks with Sears Atlas 70 or 80 series seats, an additional spacer was installed on the seatbelt mounting assembly. In a severe collision, the ICP bar may fail allowing the seatbelt to slip, increasing the risk of injury. This bulletin will be updated when repair parts and procedures become available.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10245636-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10245636-9999.pdf)

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

## Components

Seat belts, Seats

## Vehicles listed

- 2018 to 2019 KENWORTH C500
- 2022 to 2024 KENWORTH C500
- 2018 to 2020 KENWORTH T660
- 2018 to 2020 KENWORTH T800
- 2024 KENWORTH T800
- 2021 to 2023 KENWORTH T800B
- 2018 to 2024 KENWORTH W900

JSON: [/v1/bulletins/10245636](/v1/bulletins/10245636)

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