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What octane fuel is best?
Should I use a higher octane fuel?
What cars use high octane fuel?
What are octane ratings?
Nov 24, 2015 · The typical way the recommended fuel octane is listed is as follows: XX Octane (sometimes “AKL” is put in place of octane) recommended; XX Octane minimum; Using a fuel with an octane rating under the minimum requirement is likely to cause engine knocking. Choose fuel based on the octane number, not the name (regular, premium, etc.) of the ...
- Ian Swan
Sep 14, 2016 · Gasoline octane grades. The higher the octane content, the slower the gasoline burns, so it’s more likely to provide that ideal even-and-complete combustion. Lower-octane fuel works fine in...
- Jil Mcintosh
Jul 10, 2023 · Fuel ratings you will find at the pump typically come in three octane grades: regular (usually 87 octane), mid-grade (usually 89 octane) and premium (usually 92 or 93). The octane rating is...
- Timothy Boyer
Aug 4, 2019 · We tested higher octane fuel than manufacturers require on the Honda CR-V, BMW M5, Ford F-150, and Dodge Charger to see if it impacted acceleration or MPG.
- etingwall@hearst.com
- Print Director
Regular gasoline in Canada is typically rated at 87 octane. This is the least expensive type of fuel and is also the grade recommended for use in most engines that don’t specify a need for a higher octane rating.
Jun 4, 2021 · The octane rating of gasoline tells you how much the fuel can be compressed before it spontaneously ignites. Learn more on octane’s role in fuel on vehicles.
What octane fuel should I use in my vehicle? You should use the octane rating required for your vehicle by the manufacturer. So, check your owner's manual. Most gasoline vehicles are designed to run on 87 octane, but others are designed to use higher octane fuel. Why do some manufacturers require or recommend the use of higher octane gasoline?
