Back to all

Tuffy Tire & Auto Service Aurora Often Asked About Premium vs. Regular Gas

July 26, 2022

Aurora residents often ask the question: "Will using premium gas make my car run better?" The answer is simple. But first, let's talk about what exactly premium gasoline is.

Different grades of gasoline have different octane ratings. Regular gasoline has the lowest octane rating and premium the highest. Most gas stations around Aurora, Illinois, also carry a mid-grade that falls in between the two. The octane range for the different grades of gas varies by region due to altitude differences.

Engines require different octane ratings because of design differences. For example, turbocharged engines usually require premium gas.

There's a sticker on your gas tank filler lid that tells you the minimum octane rating your vehicle manufacturer recommends.

For help identifying the type of gasoline your engine needs, come by Tuffy Tire & Auto Service Aurora in Aurora.

Tuffy Tire & Auto Service Aurora
3190 N. Aurora Rd.
Aurora, Illinois 60502
630-898-6688

More articles from Tuffy Aurora

Drivers that "T" Us Off (Bad Driving Practices)

April 21, 2024

We've all seen drivers who do things thatlet's be frankreally irritate us. They're inconsiderate, can put people in danger and make the road a much less friendly place. They really "T" us off. These are the bad drivers who fit their description to a "T." The Tailgater. You've seen this terr... More

Change is Good (Oil Change)

April 14, 2024

You've heard that expression, change is good. When it comes to your vehicle's oil, change is not only good, it's vital for the health of the engine. But there's one question that puzzles many drivers: how frequently should my vehicle's oil be changed? There is not one simple answer, but here ar... More

I Want a New Vehicle. Or Do I? (Vehicle Maintenance Payoffs)

April 7, 2024

Spring is a peak season for vehicle sales; companies aggressively market new models and offer all sorts of incentives. So you may be tempted to buy a shiny new beauty. But should you? If you've regularly maintained the vehicle you're driving now, you probably don't NEED a new one. Even if your... More