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    4. : What to do if there is a problem with the AdBlue liquid tank in your Citroen C3?

What to do if there is a problem with the AdBlue liquid tank in your Citroen C3?
Years 2016-2023

Answer

In the Citroen C3, a problem with the AdBlue liquid tank can mainly manifest itself with the system's constant request to top up. The problem can be caused by many factors, but often it is simply a faulty fuel cap. In fact, there is a special valve in it which tends to get clogged over time, not allowing any gas to escape. On the market it is possible to find replacement caps at very low prices.
Posted on: 15 February 2023 by ScegliAuto

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