Citroen cars have recently been at the centre of a series of reports regarding faults with the AdBlue system, used to reduce nitrogen oxide (NOx) emissions in diesel vehicles.
AdBlue is a urea-based fluid that is used in conjunction with an exhaust gas aftertreatment system to reduce NOx emissions. However, some Citroen car owners have reported problems with the AdBlue system, such as the fluid needing to be changed more frequently than expected or the car's display reporting a fault with the system.
In some cases, owners have had to replace their AdBlue systems entirely, a significant expense that can be difficult to afford for vehicle owners already suffering from the economic impact of the COVID-19 pandemic.
Citroen said it is taking reports of anomalies with the AdBlue system very seriously and is working to resolve the issue as quickly as possible. The manufacturer also said it is offering assistance to owners of vehicles who have experienced problems with the AdBlue system.
In general, it is important for Citroen car owners to carefully monitor the AdBlue system and report any anomalies to their local dealer to avoid unpleasant surprises.
