Can Water Be Added to China V Vehicle Urea?

[Dianne]

Water cannot be added to China V vehicle urea. Below is relevant information about vehicle urea: 1. Function: Vehicle urea solution is used to reduce nitrogen oxides in vehicle exhaust, thereby lowering the pollution level of the emissions. 2. Composition: Vehicle urea solution is a colorless, transparent, and clear liquid, a urea-based chemical reactant made by mixing high-purity urea without any additives with pure water. The urea content in this solution is 32.5% (by mass). 3. Significance: Vehicle urea solution is key to reducing pollutant emissions from diesel vehicles. Applying vehicle urea solution in the SCR (Selective Catalytic Reduction) system is crucial for engine exhaust emissions to meet China IV and above emission standards.