What does the adblue light in a diesel car indicate?
2 Answers
adblue light is a reminder for the car owner to add diesel exhaust fluid. The following are the reasons related to the adblue light: 1. Reasons for the adblue light: adblue refers to automotive urea, vehicle urea, or automotive environmental urea, which is generally made from water and urea. It can effectively reduce the nitrogen oxide content in vehicle exhaust and lower air pollution caused by NOx. When the adblue light is on, it indicates a shortage of automotive urea fluid, and it needs to be replenished. The adblue light serves as a reminder for the car owner to add diesel exhaust fluid. 2. The role of automotive urea: Automotive urea is a necessary consumable in SCR technology, composed of 32.5% high-purity urea and 67.5% deionized water. adblue can effectively reduce the nitrogen oxide content in vehicle exhaust and lower air pollution caused by NOx.
I remember my diesel car's AdBlue light has come on a few times, that signal tells me I need to refill the AdBlue fluid quickly. AdBlue is a liquid used to reduce exhaust pipe pollution. If the tank is nearly empty, the system will warn you, otherwise the car might not start or move. I do it myself—just buy a bottle of AdBlue at a gas station, locate the filler port as per the manual, and slowly pour it in. Generally, you should check it every 5,000 kilometers or so. Ignoring it could lead to trouble, like suddenly losing power on the highway. Now I set a phone reminder to check the fluid level every three months—it's become second nature, avoiding small issues turning into major repairs. This method saves time and hassle, and I recommend others do the same.
