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New Cadillac vehicles are part of an iconic American brand that has been around for decades, providing Indianapolis drivers with high-end cars and SUVs. As such, you want to take care of your vehicle as much as possible to get the most out of your investment. Our guide will answer the question, “Do Cadillacs require premium gas?” Keep reading to learn more!
Most Cadillacs do require premium gasoline. We’ll discuss which ones in a moment. What are the differences between regular and premium gasoline when you go to the pump?
You’ll generally see octane ratings of 87, 89, and 91 at the gas station. For premium gasoline, that octane rating is 93. These numbers indicate the stability of the gasoline and the pressure needed for it to spontaneously combust. Higher octane ratings indicate that higher pressure is needed to ignite the gas, and the higher octane ratings are more stable.
Because turbocharged engines, like those found in most new Cadillacs, use higher pressures to generate more power in smaller spaces, you’ll need 93-octane gasoline to make those engines run efficiently.
The manufacturer recommends 93-octane premium gas for these models as you drive in Frankfort or Delphi:
The only Cadillac model that doesn’t need premium gasoline is the Cadillac XT5. Every other model should get premium gasoline for the best results.
If you don’t use premium gasoline in a turbocharged engine, the combustion chamber won’t work as efficiently. You’ll see a drop in power and performance. The engine won’t accelerate as quickly, nor will it generate as much power as it’s designed to do.
Does your Cadillac need routine maintenance near Delphi? Contact us, call (765) 340-7206, or schedule service at your convenience. We’re happy to help in any way we can! If you have any questions, feel free to talk to us. We’ll give you straightforward answers on whatever car maintenance topics you need more information about.
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