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Why is Diesel Fuel Sometimes Called “No. 2 Fuel”?

The term “No. 2 fuel” refers to the grade or specification of the diesel fuel. It is part of a classification system used to differentiate between the types and qualities of refined petroleum products. Here’s a bit more context: It’s worth noting that while these classifications exist, the exact specifications for each fuel type can […]

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What is diesel made from?

What is Diesel Made From? (Crude Oil & Biomass)

Diesel is one of the primary fuels powering modern transportation and industry. Its widespread use is backed by a combination of energy density, efficiency, and a long-standing infrastructure that supports its distribution and consumption. This story starts with an engineer named Rudolf Diesel, who, in the late 19th century, developed an engine that bore his

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Does DEF smell like diesel?

Does DEF Smell Like Diesel? (Their Comparisons)

If you’ve ever wondered about the difference in scent between Diesel Exhaust Fluid and diesel fuel, you’re not alone. When you think of diesel fuel, you probably imagine its characteristic, oily, and hydrocarbon-based odor that’s commonly associated with fuel stations and diesel-powered vehicles. On the contrary, DEF isn’t anything like diesel in terms of smell.

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Should You Keep Your DEF Tank Full

Should You Keep Your DEF Tank Full? (It Depends On These)

Diesel Exhaust Fluid is used in many modern diesel-powered vehicles equipped with Selective Catalytic Reduction (SCR) systems to reduce harmful nitrogen oxide (NOx) emissions. Whether or not you should keep the DEF tank full depends on several considerations: In essence, while you don’t need to always keep your tank brimming, you shouldn’t let it run

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What Happens If DEF Gets Too Hot?

What Happens If DEF Gets Too Hot? (These 4 Things Occur)

When you store or use Diesel Exhaust Fluid (DEF), it’s crucial to be aware of the temperature’s impact on its quality. DEF is essential for the Selective Catalytic Reduction (SCR) system in many diesel-powered vehicles, converting harmful nitrogen oxides into harmless nitrogen and water vapor. DEF consists of 32.5% urea and 67.5% deionized water. Here’s

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