what type of gas does my car take

Pulling up to the gas station can sometimes feel like a pop quiz, especially with all those different fuel grades and nozzles. It’s a question every driver faces at some point: what type of gas does my car take? Using the right fuel is one of the simplest ways to care for your vehicle, ensuring it runs smoothly and efficiently for years to come. Let’s clear up the confusion so you can fill up with confidence.

The Easiest Way to Find Your Fuel Type

Your car has already given you the answer; you just need to know where to look. The most reliable place is right inside your fuel filler door. Simply pop it open, and you’ll often find a sticker that clearly states the recommended fuel, such as “Unleaded Fuel Only” or “Premium Unleaded Recommended.” If it’s not there, your owner’s manual is the definitive guide. It will have a dedicated section explaining the exact fuel requirements for your specific model.

Decoding the Numbers: Regular, Plus, or Premium?

You see the numbers 87, 89, and 93 on the pump, but what do they mean? This is the octane rating, which measures the fuel’s resistance to engine knocking. For most cars on the road today, regular unleaded (87 octane) is perfectly suitable. However, many high-performance or turbocharged engines are designed for premium fuel (91-93 octane) to operate at their best. Using a lower grade than recommended can cause knocking and potentially harm the engine over time.

What Happens If You Use the Wrong Gas?

Accidentally putting a lower octane fuel in a car that requires premium isn’t a catastrophe for a one-time mistake. You might notice reduced performance or a slight knocking sound, but just fill up with the correct fuel next time. Modern engines have sensors that can adjust to protect themselves. The real risk is long-term use of the wrong fuel, which can lead to costly damage. Conversely, using premium in a car built for regular is generally safe, but it’s an unnecessary expense as it won’t provide any performance or efficiency benefits.

Answering ‘What Type of Gas Does My Car Take’ for Good

Once you’ve found your car’s recommended fuel, make it a habit. Consistently using the correct type of gas is a small act of maintenance that pays off in the long run with better engine health, optimal fuel economy, and consistent performance. It removes the guesswork every time you’re at the pump.

Taking a moment to check your fuel filler door or owner’s manual is all it takes to solve this common puzzle. By knowing and using the right fuel, you’re making a smart investment in your car’s future, ensuring every drive is as smooth as the first.