What is the fluid of the diesel circuit? Who needs it

What is the fluid of the diesel circuit? Who needs it?

Anyone who follows the old bus or who partially sprays smoke and diesel is familiar with the problem: diesel engines are dirty and hungry.

This is the price we paid for the power and braking that the gas engine is not equal.

DEF lowers the price.

Why is here

The penalty of Diesel ...
When a glow ignores the mixture of fuel and air, the result is gasoline engine cylinders.

Do not use a diesel burst. Instead, it significantly reduces the air-fuel mixture of line.

This is an advanced compression to ignore.

Unfortunately, the process of compression infection also creates a more dangerous risk in the presence of nitrogen oxide (NO) and hazardous particles.

... and solution
To meet low quality standards, manufacturers have adopted a "mutual opportunity depreciation", or sight called SRR.

With SRC, a small fluid is sprayed into the stream. Any emission resulting from a chemical reaction turns into harmful nitrogen and water.

In reality, the use of an SCR comes from a diesel hose that may be cleaner than what is done in the first engine.

It was useful in 2010. It is important in 2017 when the rules require a 90% reduction of oxidation of nitrogen.

The magnetic DEF responsible for the reduction is: 32% of ammonia solution in ionized water. And this is a serious problem that is a powerful (and sometimes incomprehensible) solution.

What you want to know

DF stays in a tank of your car, which usually contains five gallons.

In GM heavy trucks, customers have 1,000 gallons per gallon. Farms or heavy towers can increase the rate of DNF consumption as soon as they are filled.

In consumer vehicles, 800 DEF miles can be used at a rate of approximately 2.5 gallons per trip.

 If the tank is dry, a lot of diesel will not exceed 4-5 MW. Others will not run at all.

Fortunately, this should not be a problem, as most manufacturers provide a gauge, digital readout or "low liquid level" warning on intellectual property.

And easy to keep the tank away and relatively cheap.

Manufacturers have integrated the DEF service into their care sheets. Therefore, if the owners take their vehicles for a fixed service, the fluid can be cooled.

And DIYers can easily maintain the DEF level, mainly through the washer. Liquid is readily available on stores, trucks and auto parts, typically around $ 5 / gallon.

The truck stops, often the DEF pump uses its own fuel.

Above
Perhaps the biggest mistake of DF is that it hurts performance.

In fact, the opposite is the case. Manufacturers have ignored diesel as the DNF actually improves combustion.

This means better fuel efficiency, more power, low engine wear and high reliability.

And other than these are:

The DEF evaporates quickly. (In fact, he is exposed very slowly.)

This is a brake on the fair. (The fact is that this provides a maximum benefit over the cost of the expense.) Manufacturers estimate that a maximum reconciliation of 5% is estimated.)

It's toxic. (In fact, it is less toxic than many fluids used in the vehicle and has been used for years in the trucking and seed industry.)