# Service bulletin 2017A4PD4\-18\-16

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: 10094322
- Published by NHTSA: 2017\-03\-08
- Manufacturer's number: 2017A4PD4\-18\-16
- Manufacturer's date: 2016\-04\-18
- NHTSA component: ENGINE AND ENGINE COOLING:COOLING SYSTEM

## NHTSA's summary

ADDED TO ON\-HOIST INSPECTION SECTION: PERFORM A COOLANT RESERVOIR CAP PRESSURE TEST\*

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Engine, Cooling system

## Vehicles listed

- 2017 AUDI A4 ALLROAD

## Other bulletins for the same vehicles and component

- [A191789 2046712\-](/bulletins/10127818.md), 2018-02-05, Service bulletin: ENGINE AND ENGINE COOLING:COOLING SYSTEM. This informational bulletin contains guidelines for figuring out why coolant marks are present around the coolant expansion tank cap.
- [A011717 2047707\-](/bulletins/10127738.md), 2018-02-05, Service bulletin: ENGINE AND ENGINE COOLING:COOLING SYSTEM. This informational bulletin provides instructions for when DTC P195000 appears but there is no customer concern.
- [A20167320444781](/bulletins/10091278.md), 2017-02-11, Service bulletin: FUEL SYSTEM, OTHER:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS; ENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS. THIS TECHNICAL SERVICE BULLETIN PROVIDES INSTRUCTIONS FOR RECONNECTING THE FUEL HOSE INSIDE OF THE FUEL TANK.
- [A17167520381197](/bulletins/10081660.md), 2016-10-06, Service bulletin: ENGINE AND ENGINE COOLING:COOLING SYSTEM. THIS TECHNICAL SERVICE BULLETIN INSTRUCTS THE READER TO TEST FOR AND REPLACE A DEFECTIVE OIL LEVEL SENSOR.

JSON: [/v1/bulletins/10094322](/v1/bulletins/10094322)

[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%202017A4PD4-18-16&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10094322&vehicle=Service%20bulletin%202017A4PD4-18-16)