Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

Resetting the AdBlue Lock on a Volkswagen Vehicle with the VCDS System

Model: Volkswagen Volkswagen Various
Part: AdBlue warning light

Video tutorial

Let’s see how to reset the AdBlue light on a Volkswagen vehicle using the VCDS system. A temporary reset (for about 31 miles) is possible if the car won’t start due to the additive running out: connect the VCDS to the OBD2 and turn on the ignition without starting the engine.

Select: 01 Engine and then 04 Basic Settings. Then search for the function "reset SCR lock". At this point, press "go" and wait for confirmation.

Start the car: you have a range of 31 miles to add AdBlue. After filling the AdBlue tank, you need to perform a complete reset. Reconnect the VCDS and repeat the connection: 01 Engine - 04 Basic Settings.

Select "Tank level detection": press "go" to reset the system, close the controller and turn off the car for two minutes.


Posted on 10 March 2026 by ScegliAuto


Related tutorials

How to Reset the AdBlue Warning Light on a Volkswagen
How to Reset the AdBlue Warning Light on a Volkswagen
Volkswagen Volkswagen Various If you need to reset the AdBlue warning light on a model from the German manufacturer, you can do so using a diagnostic system like VCDS, which you h…
How to activate child safety on a Volkswagen car
How to activate child safety on a Volkswagen car
Volkswagen Volkswagen Various In this video we can see how to activate child safety on a Volkswagen car. The system should be the same for all vehicles of the brand. This way, the…
Viewing the AdBlue Level on Volkswagen Vehicles
Viewing the AdBlue Level on Volkswagen Vehicles
Volkswagen Volkswagen Various Latest generation diesel Volkswagen cars are equipped with a nitrogen oxide reduction system that uses AdBlue liquid to comply with Euro regulations.…

How to open the bonnet on a Volkswagen Golf?

In this tutorial, you will see how to open the bonnet on a Volkswagen Golf MK4. This is a very simple operation that follows the standard procedure. First, open the driver's door, then locate the lever in the lower left area and pull it. Next, move to the front of the vehicle, lift the bonnet slightly, and find the second lever located just above the Volkswagen logo. At this point, simply pull it towards you, fully open the bonnet, and secure it with the prop rod. To close it, gently push it down.

Watch the video!


by ScegliAuto

More videos