No video :(

DEF Diesel Exhaust Fluid (Everything You Need To Know)

Подписаться 643

Просмотров 42 тыс.

50% 1

DEF Diesel Exhaust Fluid 2020 Everything You Need To Know. How does it work? Explained The Problem. What is the process?
Diesel has had a rough go of it during the last few years, but an increasingly commonplace technology is working to change the fuel's image and make diesel vehicles viable for the future.
The U.S Environmental Protection Agency mandated the use of selective catalytic reduction (SCR) in diesel engines. SCR works like magic is a consumable fluid called diesel exhaust fluid (DEF)
What is Diesel Exhaust Fluid?
Diesel Exhaust Fluid is manufactured with 32.5% high-purity urea and 67.5% pure deionized water for use in Selective Catalytic Reduction (SCR) Emission Control Systems in diesel-powered vehicles. It helps convert nitrogen oxide (NOx) content in diesel engine exhaust streams into nitrogen gas and water vapor for meeting the new 2010 EPA Clean Air Act requirements and ISO 22241 specification.
What is Selective Catalytic Reduction (SCR)?
Why DEF Is Important To Your Vehicle?
How much Diesel Exhaust Fluid (DEF) will your vehicle consume?
What will happen if your vehicle runs out of Diesel Exhaust Fluid (DEF)?
What should you do if DEF is spill?
What is the shelf life of Diesel Exhaust Fluid (DEF)?
What To Know About Diesel Exhaust Fluid
Learn more: www.amtecol.co...
➥➥➥ SUBSCRIBE FOR MORE VIDEOS ➥➥➥
Never miss a daily video about lubricant education.
Subscribe ⇢ bit.ly/Amtecol
-----------------------------------Follow us on social media---------------------------------
Facebook: / amtecolusa
Instagram: / amtecolusa
Twitter: / amtecolusa
Pinterest: / amtecolusa
Linkedin: / amtecol
#Amtecol #DEF #DieselExhaustFluid
• DEF Diesel Exhaust Flu...

Опубликовано:

19 апр 2020

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист

Посмотреть позже

Комментарии : 30

@jasonkernjr5343 10 дней назад

This was SUPER helpful. Thanks!

@PKO1963 3 года назад

The answer MY Friend.... is just Pissing in the Wind...

@RenWater 2 года назад

Where is that cover girl??

@number52096 2 года назад

If it is injected into the exhaust then how does it make the Diesel fluid more efficient

@orcaluv 2 года назад

thank you. I had the exact same thought. If anything, you've added a restriction to the exhaust and every one I know that has deleted it their mpg went up.

@MrRightNow 2 года назад

EGR of sorts maybe? IDK

@Lizzzz90 Год назад

At 3:54 it says how and why

@annnymous604 Год назад

It is impossible for DEF to increase fuel efficiency, quite the opposite. DEF is not part of the combustion process, therefore, it has absolutely nothing to do with fuel efficiency. DEF systems use energy developed by the engine to operate, so the DEF system decreases fuel efficiency by an infinitesimal amount, certainly not an increase! Ha!

@Pyrolonn 3 месяца назад

This is possibly the best answer I found, "With some of the older diesels you had "in-cylinder EGR (exhaust gas recirculation )", which basically included a third injection event with both intake and exhaust valves in an open state to do the burn. It involves some timing retardation and a weird cam profile, but because you're burning fuel and not getting power from it, it's lost mileage. Today it's easier to use DEF to treat the NOx versus trying to burn it before it got to the turbo, remove an injector event where the fuel isn't being made into power, and puts the timing back to a more "optimal" area to get all that power from the fuel being injected into the cylinders."

@MrRightNow 2 года назад

So you can just put water in there?

@donnaangelo9092 Год назад

If it sits in direct sunlight extended time does it affect it

@dhananjaikrishna7347 3 года назад

Is this same as ADBLUE?

@randyallen5894 3 года назад

have you ever hear of DEF turning into a gel after sitting in the reservoir for a couple years?

@Shellshock361 8 месяцев назад

The fuel economy claim you can't really test unless you modified your car to bypass the DEF sensor, so this is unlikely to be true. I've seen multiple sources of information that seem to be pushing a narrative making it seem like DEF is a necessity to physically help your vehicle run. At the minimum it's an electronic requirement in place by vehicle manufacturers, you will be put in limp mode if this runs out. While it is probably good for the environment and us, it mechanically doesn't do anything. It's like a catalytic converter on a gasoline car.. you don't need it.