Esso Diesel Efficient fuel has an ultra-low sulphur content, making it compatible with today’s advanced emission aftertreatment systems such as the Diesel Oxidation Catalyst (DOC), Diesel Particulate Filter (DPF), Exhaust Gas Recirculation (EGR), Selective Catalyst Reduction (SCR), and Lean NOx Trap (LNT).
Is ultra-low sulphur diesel available at all petrol stations?
EPA recommended ultra-low-sulfur diesel fuel as a new sulphur content standard for on-road diesel fuel marketed in the United States since October 15, 2006, with the exception of rural Alaska, which switched in 2010. It has been compulsory in California since September 1, 2006. This new rule applies to all diesel fuel, diesel fuel additives, including distillate fuels such as kerosene that are combined with diesel for on-road use. Since December 1, 2010, all highway diesel fuel in the United States has been ultra-low sulphur diesel (ULSD). In 2007, non-road diesel engine fuel was upgraded to 500 ppm sulphur, then in 2010 it was upgraded to ULSD. In 2007, railway locomotive and marine diesel fuels were modified to 500 ppm sulphur, then in 2012, they were upgraded to ULSD. Small refiners of non-road, locomotive, and marine diesel fuel were granted exemptions, allowing 500 ppm diesel to remain in the system until 2014. All roadway, non-road, locomotive, and marine diesel fuel will be ULSD after December 1, 2014.
In model year 2007 and newer highway diesel fuel engines equipped with advanced pollution control systems that required the new fuel, the EPA mandated the use of ULSD fuel. In 2014, these sophisticated pollution control systems were mandated for marine diesel engines, and in 2015, locomotives.
The permissible sulphur content for ULSD (15 ppm) is substantially lower than the previous U.S. on-highway standard for low sulphur diesel (LSD, 500 ppm), allowing for the installation of modern emission control systems that would otherwise be harmed or made ineffective by these compounds. These devices can significantly reduce nitrogen oxide and particulate matter emissions.
Because this fuel grade is comparable to European grades, European engines will no longer need to be redesigned to cope with the greater sulphur level found in the United States. Advanced emissions control systems, which would otherwise be harmed by sulphur, may be used in these engines. The ULSD standard was intended to enhance the availability of diesel-fueled passenger cars in the United States. Diesel-powered vehicles have been far more popular in Europe than they have been in the United States.
Additionally, the EPA has made it easier for manufacturers to migrate to stricter emissions requirements by relaxing them for light-duty diesel engines from model years 2007 to 2010.
According to EPA projections, the new diesel fuel regulations will lower nitrogen oxide emissions by 2.6 million tonnes per year and reduce soot or particulate matter emissions by 110,000 tonnes per year.
On June 1, 2006, refineries in the United States were required to produce ULSD (15 ppm) for 80% of their annual output, and petroleum marketers and retailers were required to label diesel fuel, diesel fuel additives, and kerosene pumps with EPA-authorized language disclosing fuel type and sulphur content. Other restrictions, such as EPA-authorized wording on Product Transfer Documents and sulfur-content testing standards, went into effect on June 1, 2006, to prevent misfueling, contamination by higher-sulfur fuels, and liability difficulties. The EPA originally set a deadline of July 15, 2006 for distribution terminals and September 1, 2006 for retail for industry compliance to a 15 ppm sulphur level. The deadline was extended by 1.5 months on November 8, 2005, to September 1, 2006 for terminals and October 15, 2006 for retail. The extension was not granted in California, and the original schedule was maintained. The ULSD standard was in force according to the modified schedule as of December 2006, and compliance at retail outlets was reported to be in place.
Is premium diesel sulfur-free?
RoadForce premium diesel fuel is designed to ensure the integrity and quality of ultra low sulphur diesel fuel throughout the year, not just during the harsh winter months.
Is diesel 1 the same as ultra low sulphur diesel?
Diesel cars manufactured in 2007 or later model years should only be filled with ultra-low sulphur diesel (ULSD). ULSD is a low-sulfur diesel fuel that burns cleaner. It has 97 percent less sulphur than low-sulfur diesel (LSD). ULSD was created to enable for the adoption of more effective pollution control systems that cut diesel emissions but are susceptible to sulphur. It’s also suitable for older diesel engines.
What is the difference between Esso diesel fuel and other diesel fuels?
Esso Diesel Efficient is a high-performance fuel that has a proprietary additive package that cleans the entire fuel system, including internal injector and nozzle deposits. According to research, Esso Diesel Efficient gasoline can help your diesel engine operate better.
Esso Diesel Efficient fuel is designed to benefit light, medium, and heavy duty diesel engines from various manufacturers in a variety of applications, including light-duty passenger cars and trucks, on-highway heavy duty trucks, farm machinery, off-road construction, mining equipment, and stationary engines.
The following are some of the properties and advantages of this fuel:
- A 2% improvement in fleet average fuel economy has been demonstrated in independent test labs using scientifically designed techniques.
- Enhances power, increases engine responsiveness, and lowers pollution.
- Internal injector sticking is reduced, which reduces the risk of premature injector failure.
- Provides excellent corrosion protection for fuel systems. Aids in the prevention of corrosion in fuel storage tanks and equipment fuel tanks. Additionally, it aids in the prevention of corrosion in fuel injectors and gasoline pumps.
- Aids in the prevention of premature fuel filter clogging.
- Aids in the reduction of CO2 and NOx emissions
- What happens if you use a diesel engine?
As soon as you put Esso Diesel Efficient in your tank, it begins to operate. Esso Diesel Efficient fuel’s proprietary additive technology is designed to remove sediments, water, and deposits from the entire fuel system. Esso Diesel Efficient fuel is designed to prevent deposits from forming on injectors as a result of heat and combustion.
Deposits build on the injectors’ interior parts over time. The injectors may become stuck as a result of these deposits, delaying the delivery of fuel into the cylinder. The delay shortens the time it takes for the fuel and air to mix, resulting in less-than-ideal combustion. Esso Diesel Efficient gasoline is designed to clean the injector ports of deposits. Fuel moving at high pressure through the ports and into the combustion chamber may not atomise correctly as the injector ports become clogged. This may result in a less-than-ideal fuel burn, as well as an increase in emissions and particles.
Esso Diesel Efficient fuel cleans and maintains the entire fuel system, resulting in improved combustion in older engines and protection from hazardous deposits in new engines. In a nutshell, Esso Diesel Efficient fuel is designed to clean your entire fuel system, keep it clean, and protect it from corrosion in order to optimise combustion and reduce dangerous emissions and particulate matter.
Tested by independent third-party
A leading independent laboratory in the United States examined this product. They drove the truck for a total of 240,000 kilometres, both in the lab and on the road. Tests were conducted under a variety of settings, ranging from long trip to stop-and-go traffic.
To enhance productivity, the testing revealed improved mileage (2 percent average fuel economy), improved engine performance, and cleaner fuel injectors. View the video at EssoDieselEfficient.ca to learn more about the tests.
Positive lab results are one thing, but the most crucial test is what drivers and business owners think of the product. Challenger Motor Freight of Cambridge, Ontario, decided to collaborate with Imperial for a six-month trial of Esso Diesel Efficient fuel. This company has over 3000 trailers and 1300 tractors, so being on the road is critical. The Imperial rollout team paid a visit to Challenger at the conclusion of the pilot. Here are some of Challenger’s management and staff’s comments.
Dan Einwechter, chairman and founder of Challenger, has been in the transportation industry since 1975, when he founded his first company. Dan had this to say regarding Esso Diesel Efficient fuel when asked: “Our success has been largely due to our ability to innovate. We’re open to trying new and unusual things. We had a fantastic partner to work with, therefore I believe it was the right decision for us.
Chris Iveson, Challenger’s Director of Maintenance, went on to explain. “Today’s equipment maintenance is extremely challenging, therefore having a strong plan is critical. We were promised at the start of the trial that we would see a fuel economy savings of close to 2%. We were really pleased with the outcomes we saw near the end of the training. He went on to say that “We see all kinds of lotions, potions, and snake oils in this field, and most of them are unproven, so being a part of it was a really good, eye-opening experience.
For the past 20 years, Dave and Deb Potoma have been a driving team and a couple; they own their own rig and drive for Challenger. They were also invited to participate in the Challenger/Esso Diesel Efficient pilot. They both stated that after one tank, they noticed a difference in their trucks’ performance. Dave informed the team that he had been using the gasoline for ten months “I used to always drop a gear on one particular climb in the north. I don’t even drop that gear while I’m carrying the same burden. It simply pulls up that slope smoothly, and I’m off. Deb remarked “As a result, it saves us money, which is exactly what you need to accomplish as an owner-operator.
Mohamed Abdi, a Challenger Operations Manager, concluded the conversation by saying “We must continue to improve as trucking companies. We must continue to improve our efficiency. I would strongly advise other fleets to use Diesel Efficient. Take a look if you haven’t already.
*In comparison to diesel fuel without detergent additive, this applies to Esso Diesel Efficient fuel branded fuel. The actual benefits will vary depending on the vehicle/engine type, engine condition, driving style, and previous diesel fuel usage.
Is diesel the same as ordinary diesel in terms of efficiency?
The fundamental difference between Diesel #1 and Diesel #2 is the cetane rating, which, like the octane of gasoline, indicates igniting ease. It’s all about fuel efficiency, volatility, and seasonality, really.
The ignition delay on Diesel #1 is shorter.
Less wear on your engines’ batteries implies a faster and more efficient start. The increased cetane grade also helps diesel engines run more smoothly by lowering maintenance requirements.
Lubricants have been added to Diesel #1.
The additional lubricants in Premium Diesel assist keep fuel system parts moving freely. The fuel pump’s and other fuel system components’ lives are extended as a result of the reduced friction.
Detergents have been added to Diesel #1.
Fuel systems can become clogged with sediments and other particles over time. While the engine is operating, detergents are injected to Diesel #1 to clean injectors and other fuel system components. Not only does a clean fuel system last longer, but it also enhances fuel efficiency and horsepower output.
Other helpful fuel additives are included in Diesel #1.
Diesel #1 contains lubricants and detergents, as well as other fuel additives that improve engine performance and save downtime. Even in a well-sealed fuel system, air moisture can find its way in and cause major engine problems. Demulsifiers in premium Diesel work to separate emulsified water from the fuel so that it can be filtered out; even in a well-sealed fuel system, air moisture can find its way in and cause major engine problems. Corrosion inhibitors keep rust and corrosion at bay, while stabilisers keep blockages and buildup at bay.
Diesel #1 operates well in cold weather.
Diesel #1 is sometimes known as winter diesel since it operates better in colder conditions than Diesel #2. It has a lower viscosity and does not gel when exposed to cold temperatures. Most stations sell a premium Diesel blend that is tailored to the local climate.
Diesel #2 is less expensive at the pump.
While premium diesel has a number of advantages, such as fewer maintenance and equipment downtime, regular diesel is less expensive at the pump, which is an essential consideration. However, total cost of ownership should take into account not only the cost savings from the fuel, but also the impact on ongoing maintenance costs. The age and size of your fleet may play a role in deciding between Diesel #1 and Diesel #2.
When deciding between Diesel #1 and Diesel #2 for your fleet, keep in mind that premium Diesel quality differs from station to station. If you choose Diesel #1, make sure your drivers get their fuel at reliable high-volume stations.
Do you want to learn more about the effects of diesel choices on fuel systems? To speak with an equipment professional, contact your nearest Pap Kenworth office now.
How can I tell whether my diesel has a low sulphur content?
Step 1: Make sure the pump is working properly. About two-thirds of the way up the pump, look for a label that says ULSD 15ppm.
Since the deadline for merchants to switch from selling LSD to ULSD was in 2010, all highway gas stations should have ULSD pumps. The average quantity of sulphur in the fuel, measured in parts per million, is 15ppm.
Older diesel versions register various grades, 500ppm and 5000ppm, and are only available by special order for off-road vehicles. These diesel grades are also known as farm fuel.
Step 2: Determine the cost. Aside from the fact that it will be indicated on the label, the most noticeable distinction between LSD and ULSD is the price.
ULSD is more expensive since it requires more refining and processing. ULSD will cost between $0.05 and $0.25 per gallon higher than LSD.
Step 3: Examine the odour. The additional refinement required to make ULSD decreases aromatic components, making it smell less powerful than other fuels.
This isn’t a perfect indicator, though, because each example will differ depending on refinery source.
- Inhaling gas fumes is never appropriate or safe in any situation. Inhaling solvents such as gasoline can cause dizziness, nausea, vomiting, and even brain damage. However, avoid getting too close to the fuel to smell it because the fumes will be visible in the air as you pump.
Step 4: Take a look at the colour. LSD fuels must now be dyed red, and ULSD’s hue is paler than LSD’s, which appears yellow, due to the additional processing required.
Only if you’re pumping diesel into a fuel-safe container should you be concerned about the colour of the fuel you’re pouring.
Step 5: Consult a member of the staff. Ask a gas station attendant if you’re still unsure if you’re pumping ULSD into your vehicle.
Using Ultra Low Sulfur Diesel to help reduce emissions has become a nationwide strategy. Low Sulfur Diesel, an older fuel, is still used on occasion, but ULSD is more commonly found at the pump. Always double-check that the fuel you want is what you’re getting, and if you detect any leaks while filling up, have one of YourMechanics’ licenced professionals evaluate your vehicle.
Is off-road diesel a sulfur-free diesel?
Diesel for On-Road and Off-Road Ultra Low Sulphur Diesel (ULSD) with no more than 15 ppm Sulphur is needed for both new on-road vehicles and new off-road equipment.
Is ultra-low sulphur diesel identical to diesel #2?
When you go to the gas station, you’ll usually just notice one type of diesel oil. However, if you’ve ever needed fuel for something else, you’ll quickly understand that there are better diesel options available depending on your needs.
What is clear diesel?
Clear diesel, also known as regular, auto, highway, or on-road diesel, is the most frequent option and is available at most gas stations in the United States. Any vehicle with a diesel motor licenced by the state for on-road use must have clear diesel. Because of its use on public roads and highways, it is legally taxable, and it has a low sulphur level that meets EPA guidelines.
The history of clear diesel in the United States.
By 2010, the Environmental Protection Agency (EPA) had mandated that all on-road diesel fuels be Ultra-Low Sulfur Diesel (ULSD). Prior to 2008, Low-Sulfur Diesel No. 2, a less environmentally friendly fuel, was utilised. ULSD is a cleaner-burning fuel than Low-Sulfur Diesel, containing 97 percent less sulphur and extending the life of motors that had previously been affected by higher sulphur levels.
Is on-road diesel always clear?
While on-road diesel has always been a clear liquid, ULSD fuels with a green or blue tint are becoming more frequent. The diesel oil is mainly visible at this point. Many oil refineries now tint their diesel with a tiny tint that changes colour over time, indicating freshness.
More on this later, as the distinctions between tinted clean diesel and dyed diesel are significant.
What is red dyed diesel?
This fuel choice, often known as off-road or non-highway diesel, is only for agricultural use or vehicles that are not licenced to travel on public highways. Although red dyed diesel is not taxed in the United States, it is subject to the same pricing variables as clear diesel, such as location and fuel scarcity.
Is red dyed diesel illegal?
Off-road diesel in the United States is dyed red to distinguish between taxed and non-taxed fuel. Being caught with off-road diesel in your commercial truck is deemed tax avoidance because it is not taxed. At the very least, you’ll face hefty fines and the possibility of a felony prosecution.
Can you mix red diesel and normal diesel?
While the effects of combining fuels vary depending on the vehicle, it is also unlawful. It’s worth noting that clear and coloured diesel have similar performance with minor changes. You could potentially damage your motor only if you use a high sulphur diesel in your business vehicles, which we strongly advise against.