# Service bulletin CALWS91\-001

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: 10187597
- Published by NHTSA: 2021\-02\-27
- Manufacturer's number: CALWS91\-001
- Manufacturer's date: 2021\-02\-02
- NHTSA component: EQUIPMENT; SEATS

## NHTSA's summary

Customer Advisory Letter for Western Star 49X Seat Mismatch. Certain Western Star 49X vehicles equipped with driver and passenger seats that may not match in color, material, or pattern.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10187597-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10187597-9999.pdf)

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

## Components

Equipment and accessories, Seats

## Vehicles listed

- 2021 WESTERN STAR 49X

JSON: [/v1/bulletins/10187597](/v1/bulletins/10187597)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20CALWS91-001&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10187597&vehicle=Service%20bulletin%20CALWS91-001)