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What to do when the Citroen C4 Grand Picasso signals a problem with the AdBlue

Model: Citroen C4 Picasso MK 2 - Years 2013-2022
Part: AdBlue warning light

In this video, we see how to behave when the AdBlue warning light appears on the dashboard of the Citroen C4 Grand Picasso: this means that we will need to refill the additive tank with AdBlue, or the vehicle will stop after a certain number of kilometers (or miles, as is the case in the video) and then we will be forced to do a reset at the workshop. We recommend not letting the additive refill reach zero or almost zero, as this can be dangerous. Use only high-quality additive, and make sure it has not been stored in direct sunlight, which could damage it. Insert the nozzle, located under the label, and then go to the tank cap, which in the seven-seat version is located under the right seat of the third row; after refilling, we can start the vehicle and see that the warning light has turned off; in fact, it does not require any reset operation.

Posted on 24 February 2025 by ScegliAuto

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