How much do you get fined for using red diesel?
Joseph Russell
Updated on May 02, 2026
The
dyed fuel
In the United States of America, the Environmental Protection Agency mandates use of a red dye to identify fuels for off-road use. Solvent Red 26 is used in the United States as a standard, though it is often replaced with Solvent Red 164, which is similar to Solvent Red 26 but with longer alkyl chains.
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What happens if you get caught using dyed diesel?
Here's what the IRS says: “What are the Penalties? Generally speaking, no dyed fuel may be used in highway vehicles. For each violation, the Internal Revenue Code specifies a penalty of $1,000 or $10 per gallon, whichever is greater, plus payment of the tax.What happens if you use red diesel?
What's the fine for using red diesel illegally? There isn't a fixed fine, but if you're found using it illegally, the HMRC will charge you for the restoration of your vehicle's system to clean your tank and filters to remove the marker dye. You will be charged a fee for its removal.What happens if you get caught using off-road diesel?
If you do get caught running off road diesel you can face a hefty fine. Many states level a $1,000/gas tank minimum fine. These same states charge $10/gallon instead if that's a greater fine. That is before any federal tax evasion penalties.How long is red diesel traceable?
Red diesel will stay in good condition in a tank for up to a year. It is recommended if you have any doubts about the quality of your fuel you get a trusted fuel expert like Beesley Fuels to check it for you. Red diesel has up to 1-year shelf life, providing good storage and maintenance.Where can you get RED DIESEL & What is it
Can you make red diesel clear?
One of the most common is to remove the red coloration from the diesel. In the UK, a diazo dye — Solvent Red 19, 24 or 26 — is used to colour the diesel. Fraudsters can remove the colour using an acid or alkali which renders the dye colourless, or by stripping the dye from the diesel using activated carbon.Can I still buy red diesel after April 2022?
On 1 April 2022 many who use red diesel (also known as rebated fuel) to power off-road vehicles and equipment will lose the entitlement and will have to move over to white diesel.Can red diesel damage your car?
The dye stains the interior of the tank, fuel lines and even the engine; the dye is harmless, and won't negatively affect generators or engines. It is simply there to help HMRC enforce the law and to prosecute fuel fraud where red diesel has been used illegally.How can I legally use red diesel?
You may use red diesel in a mowing machine when it's being used:
- for purposes relating to agriculture, horticulture, aquatic farming or forestry.
- on a golf course or on land maintained by a community amateur sports club.
- on land occupied by a travelling fair or travelling circus.