# Service bulletin 122\-X5Z7M\-01

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: 10153557
- Published by NHTSA: 2019\-02\-25
- Manufacturer's number: 122\-X5Z7M\-01
- Manufacturer's date: 2018\-12\-17
- NHTSA component: STEERING; STEERING:ELECTRIC POWER ASSIST SYSTEM

## NHTSA's summary

Subject: Control unit for electric power steering Information: There is a possibility that the electric power steering may not be available for a limited period of time sporadically on the affected vehicles due to a software error. Greater force will then be required to turn the steering wheel. Power steering will be fully available again after switching the ignition off and on again.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10153557-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10153557-9999.pdf)

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

## Components

Steering, Power steering

## Vehicles listed

- 2017 to 2019 PORSCHE PANAMERA

## Recalls for the same vehicles and component

- [18V898000](/recalls/nhtsa/18V898000.md), 2018-12-19: STEERING:ELECTRIC POWER ASSIST SYSTEM

JSON: [/v1/bulletins/10153557](/v1/bulletins/10153557)

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