1 02-03-2022, 09:49 PM. Citroen C4 Cactus, 1,6 bluehdi, 2016 , EDC17C60. It has a problem with adblue ecu/communication. I need a solution to disconnect the adblue. Already tried some solution but countdown still active and urea light on. I can pay for solution but I like to test it first. Thank you. THE BRAKE VACUUM PUMP MAY BE AFFECTED BY MATERIAL DETACHING FROM THE TIMING BELT. Recall number R/2020/327. Recall date 20-01-2021. Recall type Safety recall. Assuming that the tanks are similar capacity throughout the range, capacity is ~17 litres. If you have had the low level warning and have filled the tank and it has taken less than ~12L, I would suggest that,as mentioned above, that the Adblue pump has failed. 【TOP TILBUD】⚡️ Reservedelskatalog til CITROЁN C4 II Cactus 1.6 BlueHDi 100 med 99 HK motor, startende fra 2014 - 2024 Billige bildele til denne model C4 CACTUS 1.6 BlueHDi 100 er klar til levering med det samme Køb bildele nu Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Citroen Grand C4 Spacetourer 1.5 BlueHDi 130 in 2019, the model with 5-door multi-purpose wagon body and Line-4 1499 cm3 / 91.3 cui, 95.5 kW / 130 PS / 128 hp (ECE) of power, 300 Nm / 221 lb-ft of torque, 6-speed manual powertrain for Europe . Specifications listing with the Adblue fault, Citroen c4 hdi 2016, 110000, Knox cencor is…. Any time the Ad-blue fault comes up this indicates that the computer has detected a problem with one of the Ad-blue components. This can be due to a faulty level sensor in the tank, the tank itself, wiring issues, the control unit, a blown fuse, or an exhaust sensor acting up. I have had a reply from Citroen today offering 70% off parts covering the tank but not the injector. Still waiting on Stoneacres of Wrexham to get back to me with full cost but don’t know if it’s worth pursuing for more or if this will be the final offer. Is there any further actions that could be taken. I have a 2016 C4 Cactus on 44,000 miles. Took it to citroen garage here in spain and dianosed adblue tank & pump US! Thought christ thats gonna cost, but surprise surprise, citroen are paying. Car is 4 years old in nov with 26k on the clock. rnb64.