Does it matter what brand of DEF fluid I use?

Does it matter what brand of DEF fluid I use?

There’s really no magic behind it, which means that any brand of diesel exhaust fluid is going to work just fine in your car. There’s zero chance that not using dealership-supplied DEF will in any way impact engine power, fuel mileage or overall performance.

Is there different quality of DEF fluid?

DEF fluids all must meet an international standard and standards from the EPA that measure the purity of this fluid. Only purchase a DEF that meets the ISO 22241 standard. Lower-quality DEFs may have impurity levels that are just below or equal to the EPA limits.

What year was DEF required in diesel trucks?

2008
When Commercial Fuel Services Started Including DEF Come 2008, the EPA mandated that all three-quarter-ton and larger trucks had diesel particulate filters installed.

What is the best brand of DEF?

Let’s get started!

1. Best DEF Fluids: Most Pure. BlueDEF DEF003 by BlueDEF.
2. Best DEF Fluids: Most Versatile. Prestone HD 1001 Command DEF.
3. Best DEF Fluid for Duramax Engines. Genuine GM Fluid 88862659 by ACDelco.
4. Best DEF Fluid for a Cummins. Sinopec DEF by Sinopec, Two 2.5 Gallon Jugs.
5. Best DEF Fluid for Ford PowerStroke.

How often do you need to fill up the DEF tank?

How Often Do You Need To Fill Up the DEF Tank? That question specifically depends on miles per gallon and usage of the diesel truck in question. No matter how heavy the load, according to the OE manufacturer, the typical average light duty truck will consume 2-3 gallons of DEF per 800 miles.

What is the formula for Diesel Exhaust Fluid DEF?

DEF is a very specific formula of 32.5% Urea and water however the solution contains other compounds in minute quantities to stabilize the product. An additive to the mixture would upset the very precise chemical makeup and thus reduce the NOx reducing properties.

What happens when DEF is mixed with exhaust?

Most DEF products are regulated by the American Petroleum Institute. Lets take a look at the science behind DEF when mixed with exhaust. Chemically, DEF is firstly comprised of (NH2)2CO; and when injected into the hot exhaust gas the water evaporates leaving ammonia and isocyanic acid.

Who is the inventor of diesel exhaust fluid?

The active ingredient in DEF, urea, has been chemically synthesized since 1828 first by German scientist Friedrich Wöhler after treating silver cyanate with ammonium chloride. Urea was first discovered in urine by Dutch chemist Herman Boerhaave in 1727.

Can you fill DEF tank with truck running?

You cant fill the DEF with the truck running. You have to wait 25-30 minutes with the truck off before filling and restarting. Same thing happened to me yesterday. waited 30 minutes, put 2.5 gallons in, no issues at all right now. I topped my DEF tank (actually over full) before I left on a 4,400 mile tow.

Is there Def range on my GMC Duramax?

It gave NO warnings about DEF range, etc, as a 2011 should. No problem, I am 1,000 miles from home I will just keep truck running when refilling so I will only have 1 key cycle on the truck.

What kind of safety features does the 2012 Ram 3500 have?

As expected in a modern pickup, the 2012 Ram 3500 comes loaded with safety features. All 2012 3500s come standard including front driver and passenger airbags, full-length side-curtain airbags, and front seat-mounted side airbags. 2012 3500s also get standard traction control, and electronic stability.

What kind of transmission does the 2012 Ram 3500 have?

The 2012 Ram 3500 is available with two transmission options, and two drivetrain configurations.