Where to Add Urea in JMC Domain Tiger 7?
3 Answers
Urea is filled in a dedicated urea storage tank located near the fuel tank. Here are the specific reasons for adding urea in diesel vehicles: 1. Primarily to reduce exhaust emissions, as the emitted nitrogen oxides can be catalytically reduced by urea's high-temperature hydrolysis of ammonia into harmless nitrogen and water, which are harmless to humans and the atmosphere. Since nitrogen oxides can be catalytically reduced by urea's high-temperature hydrolysis of ammonia into harmless nitrogen and water. 2. The main components of engine exhaust are nitrogen oxides and carbon particles. Diesel engine nitrogen oxides are mainly nitric oxide, and excessive nitric oxide concentration can affect human pulmonary function and cause central nervous system disorders. 3. When dispersed in the air, it converts into nitrogen dioxide, which has a strong irritating odor and can cause respiratory diseases in humans.
When driving a diesel truck, I noticed that the urea filler port of the JMC Vigus 7 is usually located on the side of the engine compartment, right next to the air filter, with a distinctive blue cap marked with AdBlue or a urea symbol. The operation is simple: just lift the hood, identify the blue cap, and slowly pour the dedicated urea fluid using a funnel—make sure not to pour it into the coolant or engine oil filler port. Wearing gloves can prevent spills. Regularly check the urea level every 500-800 kilometers. If it’s low, purchase standard diesel vehicle urea from an auto parts store and top it up. Developing this habit can reduce emissions system blockages and keep the vehicle fuel-efficient and high-performing. If you can’t find it the first time, refer to the vehicle manual or watch a tutorial video from the 4S dealership. Generally, it takes no more than 5 minutes to complete—a very convenient routine maintenance task.
When driving my friend's Yuhu 7, I learned that the urea filling point is in the left corner of the engine, marked by a small blue cap. New car owners don't need to worry—urea is used to reduce exhaust pollution. When refilling, make sure the vehicle is parked and the engine is off and cool. Use a professional urea solution and pour it gently to avoid splashing on your skin or the car paint. Before long trips, check the fluid level indicator and top it up if it's low to ensure stable performance. Always choose a reliable urea brand—don't cut corners to save money, as adding it to the diesel tank can damage parts. After filling, just tighten the cap securely.
