Is all diesel fuel the same?

Standard diesel fuel (sometimes called diesel oil) comes in two grades: Diesel #1 (or 1-D) and Diesel #2 (or 2-D). Just as gasoline is rated by its octane, diesel fuel is rated by its cetane, which indicates how easy it is to ignite and how fast it burns. The higher the cetane number, the more volatile the fuel.

Is all diesel at gas stations the same?

Other than that the two fuels are identical in their chemistry and sulfur content. Many diesel consumers believe there are not any differences even in diesel fuel from one pumping station to the next or from one time of year to the next.

Are there different types of diesel fuel?

DIESEL Fuel Types 101. Technically, there are three types of diesel fuel options, but it is essential to break down the details. For instance, there are two types of standard diesel fuel: Diesel #1 (or 1-D) and Diesel #2 (or 2-D). Then there is biodiesel which is mainly made of agricultural materials.

What type of diesel fuel is sold at gas stations?

Clear diesel – Clear diesel is a road vehicle-grade fuel that is available for sale at gas stations throughout the U.S. This type of fuel is meant for use by the vehicles that travel the roads every day – cars, trucks, SUVs, etc. – along with marine vehicles.

What is the best grade of diesel fuel?

#2 grade diesel fuel is the most readily available at most gas stations throughout the world. This chemical compound holds the highest amount of energy components and lubricant properties in one mixture and offers the best fuel performance available on the market today.

The truth about premium diesel fuel | Auto Expert John Cadogan

What's the difference between number 1 and number 2 diesel?

Diesel #1 is also known as winter diesel because it performs better than Diesel #2 in cold temperatures. It has a lower viscosity and is not prone to gel in freezing temperatures. Most stations offer a premium Diesel mix that is blended for local weather conditions. Diesel #2 costs less at the pump.

Is premium diesel the same as #1 diesel?

premium diesel. A premium diesel has a higher cetane number, better lubricity and includes detergents that provide injector-cleaning capability versus standard No.

What brand of diesel fuel is best?

Chevron, Shell, Exxon/Mobil, Costco are just four that are certified Top Tier. Pretty much all automotive owner manuals will say to use Top Tier fuel if available to keep the engine and emissions system performing at peak level.

Is all #2 diesel the same?

At the pump... you will generally only find Diesel #2. It has a lower Cetane number, and has more BTU's/gal. In turn... you get better MPG's. BUT... it takes a little more heat to get it to light off... and it has more paraffin in it.

Is there a difference between truck diesel and car diesel?

Automobile diesel is the same as truck diesel, but the pump nozzles are not as big. And, sometimes the “automobile diesel” is priced higher than truck diesel. But, remember – to use the “truck diesel” you may need a tax-exempt permit.

Is there only one type of diesel?

Standard diesel fuel (sometimes called diesel oil) comes in two grades: Diesel #1 (or 1-D) and Diesel #2 (or 2-D). Just as gasoline is rated by its octane, diesel fuel is rated by its cetane, which indicates how easy it is to ignite and how fast it burns. The higher the cetane number, the more volatile the fuel.

What are the 3 types of diesel?

What kind of diesel do trucks use?

The most common type of diesel oil is “clear diesel.” This is the fuel you can buy at the gas station pump. Since most vehicles use it, you also may hear it referred to as “road,” “highway,” or “auto diesel.”

Is there a difference in diesel brands?

The difference is some large name branded fuel companies have marketed additive packages that exceed the level of the standard fuel requirements to attract more customers to their locations and get a higher price per gallon at the pump.

Does the quality of diesel matter?

Inferior fuel products can lead to erosion of heavy machinery, causing equipment to malfunction and break down. It can also cause frequent fuel filter changes, which means longer durations of production downtime. Additionally, poor-quality fuels are linked to lower gas mileage.

What type of diesel should I use in the winter?

As temperatures continue to drop, you'll want to replace your No. 2 diesel with a No. 1, which is free of paraffin wax and therefore offers the best operability during the coldest parts of winter.

What is the difference between off-road diesel and regular diesel?

There is no chemical difference between on-road and off-road diesel fuels. On-road diesel, also known as clear diesel, can be purchased at the local gas station. Off-road diesel is dyed red and is sold through bulk distributors. The only differences are in the color, cost, and intended use.

Does diesel have different grades?

Standard diesel fuel (sometimes called diesel oil) comes in two grades: Diesel #1 (or 1-D) and Diesel #2 (or 2-D). The higher the cetane number, the more volatile the fuel. Most diesel vehicles use fuel with a rating of 40 to 55.

Can you mix premium diesel with normal diesel?

Modern common-rail diesel engines operate within fine tolerances. Your motor was engineered to consume regular diesel only. In the worst case scenario, you might end up with damaged mechanicals due to premium diesel. In the best case, you won't gain anything.

Does premium diesel make a difference?

Premium diesel has a higher cetane, which means a shorter delay and better ignition quality, and leads to faster start-ups and reduced wear on your batteries and starter, along with less pollution.

Which is better BP Ultimate diesel or Shell V-Power diesel?

I rate BP Ultimate diesel as best all-round for fuel economy as well as fuel system treatment. Shell V-Power diesel has the best lubricity for the fuel injection pump but does not achieve quite the same economy.

Does Shell V-Power diesel make a difference?

Performance. Shell V-Power Diesel helps to restore up to 100% of your engine's performance by removing performance robbing deposits from key fuel system components such as fuel injectors².

Why is it called diesel #2?

#2 is the kind of diesel you're most likely to find at gas stations across the country and around the world. This type of diesel fuel has the highest number of energy components and lubricating properties you'll find in a fuel mixture, and offers the best overall fuel performance on the market.

What is the difference between diesel and diesel plus?

miles PLUS diesel has a higher concentration of cetane and deposit control additives than miles diesel. This new & improved package of additives prevents the build-up of deposits and optimises combustion. miles PLUS diesel boosts cold start performance and reduces knock and noise in diesel engines.

Can I run straight number 1 diesel?

Anytime the temperature drops below -30 degrees Fahrenheit, use straight No. 1 diesel.