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Frequently asked questions about cars and motorcycles

How to reset the oil change light on the Opel Karl

Model: Vauxhall Karl MK 1 - Years: 2015, 2016, 2017, 2018, 2019
Part: Service warning light

Video tutorial

In today's article, we will see how to reset the oil change light on the Opel Karl, as well as the service light. Remember to perform the reset only after having the vehicle serviced.

To reset the light, first start the ignition, then press the menu button on the indicator stalk. Now, using the appropriate control, navigate to locate the oil life light, then press and hold the SET/CLR button for about 10 seconds, waiting for the oil life to indicate 100% on the display.

Then release the button and restart the instrument cluster.


Posted on 17 May 2026 by ScegliAuto


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How to Reset the AdBlue Warning Light on a Peugeot Boxer

To reset the AdBlue system on a 2018 Peugeot Boxer, follow these steps: Start the engine and ensure the vehicle is parked in a well-ventilated area. Locate the "MENU" button on the dashboard or steering wheel controls. Press and hold the "MENU" button until the menu options appear on the display. Use the arrow buttons or scroll wheel to access the "Vehicle Settings" or "Settings" menu. Select the "AdBlue" or "AdBlue System" option. Look for the "Recharge" or "Reset" option in the AdBlue menu. Once you find the reset option, select it and confirm your choice when prompted. The system will be reset, and a confirmation message may appear on the display. Turn off the engine and wait a few seconds. Restart the engine and check that the AdBlue system has been reset.

Watch the video!


by ScegliAuto

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