# Service bulletin SF595

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: 10170840
- Published by NHTSA: 2020\-02\-15
- Manufacturer's number: SF595
- Manufacturer's date: 2020\-01\-31
- NHTSA component: EXTERIOR LIGHTING:HEADLIGHTS; ELECTRICAL SYSTEM

## NHTSA's summary

Field Service Campaign for Newmar Motorhome Headlights. On certain Newmar motorhomes, only the high beam bulbs illuminate when both the high and low beam bulbs should illuminate together.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10170840-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10170840-9999.pdf)

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

## Components

Electrical system, Lighting, Headlights

## Vehicles listed

- NEWMAR NEWMAR

JSON: [/v1/bulletins/10170840](/v1/bulletins/10170840)

[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%20SF595&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10170840&vehicle=Service%20bulletin%20SF595)