Duster 2018 Ad-Blue Fail

Because the Ad-Blue system was introduced to the 1.5 dCi engine in september 2018 and my Duster was manufactured in october 2018, it had a small problem at a certain point. At 27000 km to be more specific , the message appeared: “Check antipollution system” along with 3 warning lights on the dashboard.

My first thought was that the DPF was blocked and need it a regeneration but I was wrong. And I went to the dealership’s car service and after a diagnostic check, it turned out to be the Ad-Blue system (not enough Ad-Blue was poured into the final mix).
The problem was solved with an Ad-Blue Performance/Consumption Test, procedure that took about an hour and it was made immediately after the diagnosis.

What I didn’t know at that time was that the problem was not solved entirely and after 3000 km I had to go back to the dealer’s service and leave the car for a day. They made some upgrades on the ad-blue computer and the car is running just fine.

Link to the video:

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