# Service bulletin 19A4S4ALRDTECREP

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: 10159343
- Published by NHTSA: 2019\-05\-06
- Manufacturer's number: 19A4S4ALRDTECREP
- Manufacturer's date: 2019\-04\-29
- NHTSA component: VISIBILITY:WINDSHIELD; SEATS; EQUIPMENT

## NHTSA's summary

Vehicle Preparation Section: ADDED: "Verify Audi Phone Box Customer Registration form is present in car and fill out 'Serial Number'field. Check Elsa 'Vehicle Information' Section or location sticker on car. See TSB 2051720 Lighting and Windshield Section: REMOVED: "\(and headlight washers if equipped\)" from "Test Front Windsheld Washers" Interior Section: REMOVED: "\(if applicable\)" from Verify SOS button ADDED: "Verify operation of heated rear seats \(if equipped\)" CHANGED: Made ventilated seats its own checklist item

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2019/MC-10159343-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2019/MC-10159343-9999.pdf)

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

## Components

Equipment and accessories, Glass, wipers and mirrors, Seats, Windshield

## Vehicles listed

- 2019 AUDI A4 ALLROAD
- 2019 AUDI ALLROAD
- 2019 AUDI S4

## Other bulletins for the same vehicles and component

- [A6423882047061\_5](/bulletins/10233603.md), 2023-04-06, Service bulletin: VISIBILITY:WINDSHIELD; STRUCTURE. This bulletin describes the process to clean sticker residue from the windshield.
- [A6423862047061\_4](/bulletins/10231011.md), 2023-02-07, Service bulletin: VISIBILITY:WINDSHIELD. This bulletin provides instructions for when faint images appear on the windshield from the production sticker, or an image of the suction cups used to install the windshield in production.
- [A6420742020552\_9](/bulletins/10175961.md), 2020-06-04, Service bulletin: VISIBILITY:WINDSHIELD; EQUIPMENT. This bulletin provides instructions on how to clean exterior glass.

JSON: [/v1/bulletins/10159343](/v1/bulletins/10159343)

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