# Service bulletin A4719072055646\_1

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: 10163427
- Published by NHTSA: 2019\-08\-07
- Manufacturer's number: A4719072055646\_1
- Manufacturer's date: 2019\-07\-17
- NHTSA component: ENGINE; SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES; ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS

## NHTSA's summary

This bulletin contains repair instructions for when the vehicle sporadically does not start and there is a hard brake pedal concern.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2019/MC-10163427-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2019/MC-10163427-9999.pdf)

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

## Components

Brakes, Engine, Cooling system

## Vehicles listed

- 2019 AUDI A6
- 2019 AUDI A7

## Other bulletins for the same vehicles and component

- [A2024672073032\_1](/bulletins/10251622.md), 2024-04-04, Service bulletin: UNKNOWN OR OTHER; ENGINE AND ENGINE COOLING:COOLING SYSTEM:PUMP. This bulletin provides information for when the MIL is on, DTC P148D00 and P044200; leak diagnostic pump.
- [A3423652070167\_2](/bulletins/10245620.md), 2023-12-06, Service bulletin: ENGINE AND ENGINE COOLING:COOLING SYSTEM. This bulletin provides information for when the cooling oil valve fails basic settings after repair; DTC P1A5B00.
- [A1923452070349\_2](/bulletins/10245526.md), 2023-12-06, Service bulletin: ENGINE AND ENGINE COOLING:COOLING SYSTEM. This bulletin provides information for when there is a loss of coolant from the coolant pump \- V6 TFSI.
- [AVin4Pin20230901](/bulletins/10242978.md), 2023-10-05, Service bulletin: UNKNOWN OR OTHER; STRUCTURE:BODY:DOOR; ENGINE AND ENGINE COOLING:COOLING SYSTEM. Noise from front door trim panel while driving Low coolant warning in cluster, coolant level is correct Check engine lamp is on, DTC \(s\) P010600, P023600, P023700, P023800 Leak from oil pan USB Trim detached from center console 3.0L engine sound generator malfunctioning Valve cover leaking oil Fuel pressure low. DTC P008700 Check engine lamp, Belt Starter Generator DTC U046900 symptom 26950 "Check engine lamp on, DTC P042000: Catalyst System,Bank1 Efficiency Below"
- [A1923392070349\_1](/bulletins/10236572.md), 2023-06-06, Service bulletin: ENGINE AND ENGINE COOLING:COOLING SYSTEM. This bulletin advises that a small amount of coolant loss is normal. Otherwise, clean and visually inspect the coolant system in the presence of a small leak to verify if a repair is needed, and then to repair a component if it is verified to have been leaking actively.
- [A9222282065963\_1](/bulletins/10208261.md), 2022-03-04, Service bulletin: ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS. This bulletin describes various conditions that may have arisen due to a leak in the corrugated windshield washer hose, and the associated repair.
- [A192227202530312](/bulletins/10207170.md), 2022-02-04, Service bulletin: ENGINE AND ENGINE COOLING:COOLING SYSTEM; EQUIPMENT. This bulletin contains instructions for identifying and mixing factory fill coolants.
- [A8721182061277\_2](/bulletins/10204735.md), 2022-01-06, Service bulletin: ENGINE AND ENGINE COOLING:COOLING SYSTEM. This bulletin contains repair instructions for when the A/C cooling is diminished or the compressor is noisy.
- [A1921262061918\_4](/bulletins/10205898.md), 2022-01-05, Service bulletin: ENGINE AND ENGINE COOLING:COOLING SYSTEM; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. This bulletin provides guidance on diagnosing a coolant light concern with normal coolant level in the tank.
- [A9020652032113\_4](/bulletins/10179112.md), 2020-09-03, Service bulletin: EQUIPMENT; ENGINE AND ENGINE COOLING:COOLING SYSTEM. This information bulletin contains a background on the outside air temperature reading.

JSON: [/v1/bulletins/10163427](/v1/bulletins/10163427)

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