The AdBlue System Comes With An Injection Pump That Pumps Out Some Of The Diesel Exhaust Fluid According To The Operating Conditions Of The Engine. A Small, Compact Tank That Has An Instrument To Measure The Level Of Fluid Is Used To Store The Liquid So Regular Fill-Ups Are Not Required.
There are three light sources on the dash that are lit to alert anyone who is experiencing issues that may arise with this system. First, there is the low-level warning light. It should come on when the tank is empty so that you will have ample time to fill it up. The light usually turns yellow. Once you’ve filled your tank with the exhaust liquid, it will stop. If you do not fill the tank with exhaust fluid, it will change to red and will display the no-restart warning.
If this light turns red, you won’t be able to start the engine after you’ve shut off. If you see this happen while driving, you should take your vehicle to have the tank refilled immediately or you will not be able to start the engine once more. This feature is created to stop drivers from traveling for long distances with no exhaust fluid. Also, topping off the tank will turn off the lamp.
In the end, if there are any issues in the system the light for the service engineer will be illuminated together with the fluid level alert. This could be a sign of a problem in the delivery system or the sensor that monitors fluid levels or that an incorrect fluid is being utilized. It is necessary to use a diagnostic scan tool to identify the error code and determine the cause. Do not ignore this warning because using the wrong fluid can damage the system for a long time.
While this Adblue warning light isn’t a sign of any safety concern, not heeding the warning could stop you from starting the engine. If you are greeted by the warning for low fluid it is still plenty of time before refilling is essential. Make sure you remember to do it, otherwise you’ll get a bottle of fluid empty and end up trapped.
WHAT DOES A LIT ADBLUE LIGHT INDICATE?
A flashing AdBlue light will be a sign to you. It will inform you to refill your tank using AdBlue. If it blinks be aware that you’ve got an area of 2,400 km. It is important to ensure that you fill your tank to at minimum 4 Liters of AdBlue for the light to go off.
Did you know? If there is enough AdBlue that is in your tank enough that the light will last for a while before it will disappear. If it is still lit you should contact your dealer check the system’s operation.
SOME INFORMATION ABOUT ADBLUE LIGHT INDICATE
This AdBlue indicator can differ depending on the car’s manufacturer. For instance, PSA group vehicle models have a “UREA” warning light. Volkswagen vehicles are equipped with an indicator that resembles the shape of an oil pump. Check the manual of your vehicle to find the dashboard light which corresponds to AdBlue .
There’s a problem. The AdBlue light is on, and you can’t fill it up by using AdBlue . If you’ve not filled your tank by the time you reach 2,400 km the vehicle won’t be able to start again. The vehicles that are equipped with SCR technology come by an electronics device that stops the engine from running when there is no AdBlue . You’ll need to contact an expert to have it serviced.
You can refill yourself making sure to refill your tank with AdBlue tank and not the fuel tank. Its AdBlue tank is typically recognized through its blue caps. It is typically situated near the fuel door or could be underneath the hood or inside the trunk car.
Source: https://www.swaggermagazine.com/culture/cars/benefits-of-adblue-warning-light/