Can the Vehicle Still Be Driven with Low Urea Level?
1 Answers
Generally, diesel vehicles cannot be driven after the urea solution is depleted. Here are some additional details: 1. Function of automotive urea: The most basic function of automotive urea solution is to convert nitrogen oxides in vehicle exhaust into harmless nitrogen and water, which is energy-saving and environmentally friendly, enabling the vehicle to meet the national exhaust emission standards. 2. Precautions: Automotive urea must use electronic-grade ultrapure water. Since the SCR catalyst carrier is highly susceptible to metal ion poisoning, which can lead to loss of catalytic effectiveness, automotive urea solution must use electronic-grade ultrapure water.