# Service bulletin KC\-375

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: 10207473
- Published by NHTSA: 2022\-02\-04
- Manufacturer's number: KC\-375
- Manufacturer's date: 2022\-01\-18
- NHTSA component: EXTERIOR LIGHTING; EXTERIOR LIGHTING:HEADLIGHTS

## NHTSA's summary

Mack Chassis \- Anthem \(AN\) Models \- Headlight Diagnostics And Replacement; Instructions For Non\-Functioning Headlight Or Turn Signal In Headlight Housing

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2022/MC-10207473-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2022/MC-10207473-9999.pdf)

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

## Components

Lighting, Headlights

## Vehicles listed

- 2016 to 2017 MACK ANTHEM \(AN\)
- 2018 to 2022 MACK ANTHEM \(AN\)

## Other bulletins for the same vehicles and component

- [KC\-283](/bulletins/10206157.md), 2022-01-06, Service bulletin: EXTERIOR LIGHTING:HEADLIGHTS; EXTERIOR LIGHTING. Mack Chassis \- Models \- Anthem \(AN\), Pinnacle \(PI, CXU, CHU\) \- Headlamp Aiming Instructions;

JSON: [/v1/bulletins/10207473](/v1/bulletins/10207473)

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