Things You'll Need
Approved 5 gallon fuel container
Diesel fuel in quantity required
Diesel fuel used in diesel powered vehicles and other engines, is basically No. 2 home heating oil. The only difference is that home heating oil has a dye added to it that distinguishes it from untaxed or lower-taxed fuels. The higher-taxed diesel fuels are used for over-the-road vehicles. However, if an emergency were to arise such as the home running out of heating oil, diesel fuel could be purchased at the local service station. Homeowners can substitute diesel fuel for home heating oil in any quantity necessary while awaiting delivery of home heating oil from their local distributor.
Acquire a minimum of 5 gallons of diesel fuel. Keep in mind that all state, local, and federal taxes will apply.
Turn the home thermostat that controls the oil furnace to the "off" position.
Locate the oil tank filler pipe by checking the top of the oil tank and following the large pipe to the cap. The smaller pipe provides the ventilation for the oil tank.
Remove the cap from the filler pipe using the pipe wrench. Turn the cap in a counter-clockwise direction to remove.
Insert the funnel into the mouth of the filler pipe. Make sure to use a funnel of sufficient size for the pipe.
Pour the diesel fuel from the 5 gallon container into the filler pipe using the funnel. Take care not to overfill the funnel.
Remove the funnel when finished and replace the filler pipe cap.
Tighten the filler pipe cap using the pipe wrench. Turn the cap in a clockwise direction.
Some older oil furnaces require the priming of the fuel oil pump when the system has run out of fuel. Check the furnace manual for specific information should this procedure be necessary.
A 5 gallon container is suggested because of the manageable weight and size of the container when full.
Do not smoke around diesel fuel or attempt to fill the oil tank if any open flame is present.
Max Stout began writing in 2000 and started focusing primarily on non-fiction articles in 2008. Now retired, Stout writes technical articles with a focus on home improvement and maintenance. Previously, he has worked in the vocational trades such as automotive, home construction, residential plumbing and electric, and industrial wire and cable. Max also earned a degree of biblical metaphysician from Trinity Seminars Ministry Academy.