# Service bulletin 19\-BD\-003H

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: 10163869
- Published by NHTSA: 2019\-08\-19
- Manufacturer's number: 19\-BD\-003H
- Manufacturer's date: 2019\-07\-30
- NHTSA component: EXTERIOR LIGHTING:HEADLIGHTS

## NHTSA's summary

This bulletin provides information regarding headlamp and rear combination lamp condensation related to moisture accumulation in the lens assembly. The TSB illustrates the various causes of condensation inside the headlamp and rear combination lamp assembly. Generally, this condition is considered normal and can be eliminated by turning on the headlamps with the engine running for several minutes or during normal driving conditions. Headlamp assembly replacement is NOT necessary in most cases.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2019/MC-10163869-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2019/MC-10163869-9999.pdf)

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

## Components

Lighting, Headlights

## Vehicles listed

- HYUNDAI HYUNDAI

JSON: [/v1/bulletins/10163869](/v1/bulletins/10163869)

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