24+ Diesel Exhaust Fluid Meme

Such a fluid could damage your vehicle s scr system.

Diesel exhaust fluid meme. Diesel exhaust fluid or def for short is a mixture of 32 5 urea for the ones that like chemistry. Diesel exhaust fluid can be used again once thawed as it returns to its original state. That s why in 2010 it became standard that all diesel trucks be equipped with systems dedicated to putting def to use. Composed of 32 5 urea and 67 5 de ionized water diesel exhaust fluid is sprayed into a vehicle s exhaust system to help breakdown the nox emissions turning them into harmless nitrogen and water. Nh2 2co and 67 5 de ionised water. The price of diesel exhaust fluid def will depend on your location supply method and the volume of fluid that you purchase. Packaged supply which comes in 1 2 5 and 4 gallon jugs is the most expensive method on a per gallon basis followed by 55 gallon drums and 275 or 330 gallon totes.

Diesel exhaust fluid freezes at an ambient temperature of 11 c. At this concentration level the urea and the water freeze and thaw at the same rate ensuring that you always have the correct amount of each. Diesel vehicles have a specific reservoir for diesel exhaust fluid. Keep your diesel exhaust fluid out of direct sunlight. Diesel exhaust fluid is formulated with 32 5 percent urea and 67 5 percent deionized water. From the particulate filter the exhaust gas travels past a nozzle which sprays diesel exhaust fluid into the stream of gases. Gently warm the container to melt the diesel exhaust fluid if it freezes in its storage container.

In storage or when the engine is not in use def will freeze at 12 f 11 c. 20 facts you need to know about diesel exhaust fluid def the environmental protection agency was created in the footsteps of the clean air act of 1970. For 46 years the epa has been constantly evolving and enacting laws to address the environmental needs of this country. The separation of urea and water due to heat is called thermolysis. Def is made from deionized water and a very pure form of urea. If you find a cheap product that claims to be diesel exhaust fluid but it doesn t meet iso 22241 standards don t purchase it. Running out of diesel exhaust fluid causes your vehicle to experience a dramatic reduction in power and slows it to a crawl.

It is injected into the exhaust stream where it s water evaporates. How does diesel exhaust fluid work. To call itself diesel exhaust fluid the product must meet all epa standards especially iso 22241.