Whether you’ve just bought a new car, leased one for a trip of any kind, or are just wondering, What’s the best fuel for your Buick Regal? Going to the petrol pump is quite often a dilemma for the majority of us, that’s why, today we will try to help you to know which fuel to select for your Buick Regal? For this, first we will look at the different types of fuel for Buick Regal diesel, and additionally, which fuel to select for a Buick Regal petrol .


What fuel to use for Buick Regal diesel?

So we begin by looking at fuel for the diesel-powered Buick Regal. It is necessary to know that unlike petrol engines you are lucky, all fuels are suitable with your engine and you take no risk in choosing one fuel over another. Nevertheless, there are differences between the two types of diesel you will find at the gas pump and we will now find out how they differ.

Premium diesel fuel for Buick Regal or B7 diesel

So we begin with the premium diesel fuel for Buick Regal , this diesel is the one we discover at the price of the cheapest , it is therefore necessarily the most popular among Buick Regal drivers . In addition to its appealing price, it is made from additives such as anti-corrosive agents or other detergents that will increase the life of your engine and your admission . It can incorporate up to 7% biofuel.

Excellent diesel fuel for Buick Regal or diesel B10

Excellium diesel fuel for Buick Regal or B10 is also named diesel for extreme cold because during the winter specific additives are put on to combat winter temperatures. Furthermore, it has been developed to exceed the first diesel, so it is composed of additional additives that allow it to further reduce friction in the engine and thus improve its performance.

What fuel to select for Buick Regal petrol?

We are now going to move on to the more complex part of the fuels for Buick Regal , in fact, it is necessary to know that dependent on the year of your Buick Regal you will not be able to use all the fuels present at the pump, here is the list of available fuels for Buick Regal petrol and their specificities.

SP95 E5 petrol fuel for Buick Regal

The fuel most utilized by Buick Regal petrol owners, it corresponds to the majority of petrol automobiles released after 1991 , it is the most affordable and already includes enough additives to keep your engine in good working order.

SP95 E10 fuel for Buick Regal

Slightly more expensive than its past version, the SP95 E10 differs from the other version by the presence of ethanol in the amount of about 10% , which gives it a lower diffusion of greenhouse gases , it is nevertheless usable only by Buick Regal designed after 2000. .

Fuel SP98 E5 for Buick Regal

It is THE fuel par excellence for Buick Regal petrol , in fact, its composition enables it to evacuate up to 99% of the internal deposits linked to the combustion of the engine , it is possible to use it for all automobiles that date from 1991, but it is however the most expensive of all those available .

E85 superethanol fuel, E85

Last fuel available for your Buick Regal is E85 superethanol, it is made up of 85% bioethanol and just 15 of SP95 , which makes it the less polluting fuel, additionally it is the cheapest thanks to tax advantages. . Even so, it can be used JUST by Buick Regal with the “Flex-Fuel” system , check that yours is suitable before use.

If you wish more guides on the Buick Regal, go to our Buick Regal category.