Know When to Blend A good rule of thumb is to switch to a winter blend 15 degrees above cloud point. When overnight temperatures begin to dip down near 30 degrees F, it's time to blend in No. 1 diesel with additives for winter.
Is there a winter diesel fuel?
Winter diesel fuel is a mix of grade no. 1 and grade no. 2 fuel.21 Jul 2020
Which grade of diesel fuel is best suited for cold weather operation?
Diesel Fuel in Cold Climates In the winter or cold climates, between the two diesel fuel grades, #1 is the best option due to its high resistance to gelling in temperatures as low as -60° Fahrenheit.
How cold can you run number 2 diesel?
approximately 14 degrees F.
Do you need to treat diesel fuel in winter?
When it comes to maintaining effective operations, it's not only important to supplement your fuel during the cold winter months to prevent failed starts or starved engines. It is also important to treat your diesel fuel year-round, and you can learn more about that here.15 Oct 2020
How do I take care of my diesel in the winter?
- Keep the Tank Full. To prevent the fuel from freezing and gelling, keep the fuel tank as full as you can.
- Take Care of Frozen Fuel.
- Keep the Vehicle in a Warm Place.
- Get Heating Tools.
- Use Fuel Additives.
- Change the Oil.
What temperature does winter blend diesel gel?
A similar process takes place in diesel fuel when the fuel begins to crystalize during cold weather. Once the weather is close to 10 to 15 degrees Fahrenheit*, gelling starts to occur and can clog the fuel system (*depending on the source and quality of fuel, gelling can occur as high as 20 degrees Fahrenheit).3 Jan 2021
Which diesel fuel is best for cold weather?
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.4 Feb 2019
Is it OK to use winter diesel in the summer?
Winter fuel can be used all year round as it's more resistant to cold (-12°C CFPP min) so it can be used in all seasons. Summer grade diesel is optimised for summer use due to its slightly higher viscosity.