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How to Reset the Check Engine Light on an Audi A4?

Model: Audi A4 B8 - Years: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
Part: Warning light – error code

See other generations:
Video tutorial

When the check engine light appears on the dashboard of your Audi A4, it indicates a generic problem with the vehicle's fuel injection system: to identify the issue, you must connect a diagnostic tool to the vehicle's OBD port. This port is located on the dashboard, just below the steering column.

Once connected, select the specific model and corresponding version of the vehicle to ensure the error is resolved. After completing the process, you can disconnect the scanner to check if the light has turned off.


Updated on 10 October 2026 by ScegliAuto


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How to reset the tyre pressure warning light on the Kia Niro EV?

To reset the tyre pressure warning light on the Kia Niro EV, inflate the tyres until they reach the correct pressure value. This value is indicated on the sticker attached to the driver's door pillar. Once the tyres are inflated, turn on the instrument cluster to check that the warning light has completely disappeared from the display. If it is still present, you may need to drive for a few miles to ensure it disappears completely from the screen.

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by ScegliAuto

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