When you cruise into a gas station near Lubbock, Midland, or Amarillo, Texas, you'll usually notice three options of gasoline to choose from: regular, midgrade, and premium unleaded fuel. At Audi Lubbock, we want to help you find the right fuel for your vehicle.
So, does the Audi Q5 require premium gas? Audi recommends premium unleaded fuel (octane rating 91-94) for every car in its lineup, including the Q5 compact SUV. We dive into details of what that means for you below.Â
What Is Octane and What Does the Octane Rating Mean?
Unless you're an expert in gasoline, you probably don't know exactly what octane ratings refer to. Simply put, it's a measure of gasoline's resistance to "knocking" during combustion. Higher-octane gas-gas with a higher octane rating-stands up to higher pressure before detonation, so engine combustion is less likely to happen at the wrong time.
That's all well and good-but all you really need to know are the numbers! If you're pulling into a U.S. gas station, you'll be looking at octane ratings in this range:
- Regular Unleaded: 87
- Midgrade Unleaded: 88-90
- Premium Unleaded: 91-94
You should look for an octane rating of at least 91 when you fill the tank of your Audi Q5.