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Can The Ford Explorer ST Burn Regular Gas?

Introduction

The Ford Explorer ST is a high-performance SUV that is powered by a 3.0-liter twin-turbocharged V6 engine. This engine produces 400 horsepower and 415 lb-ft of torque, which is enough to propel the Explorer ST from 0 to 60 mph in just 5.6 seconds.

However, some drivers may wonder if the Explorer ST can burn regular gas instead of premium gas. After all, regular gas is cheaper than premium gas, so it would save money to use it if possible.

Can You Use Regular Gas In A Ford Explorer ST?

No, you should not use regular gas in a Ford Explorer ST.

The Explorer ST's engine is designed to run on premium gas with an octane rating of 91 or higher. Using regular gas with an octane rating of 87 or lower can cause the engine to knock or ping, which can damage the engine over time.

In addition, using regular gas in the Explorer ST can reduce the engine's performance and fuel economy.

Why Do You Need To Use Premium Gas In The Explorer ST?

The Explorer ST's engine is designed to run on premium gas for several reasons.

Higher octane rating: Premium gas has a higher octane rating than regular gas, which means it is more resistant to knocking and pinging. This is important for the Explorer ST's engine, which is designed to run at high compression ratios.
Better performance: Premium gas can help the Explorer ST's engine produce more power and torque. This can improve the SUV's acceleration, top speed, and towing capacity.
Improved fuel economy: Premium gas can help the Explorer ST's engine run more efficiently, which can improve the SUV's fuel economy.

What Happens If You Use Regular Gas In The Explorer ST?

Using regular gas in the Explorer ST can cause several problems, including:

Knocking or pinging: Regular gas can cause the Explorer ST's engine to knock or ping, which is a sign that the engine is not running properly. Knocking and pinging can damage the engine over time.
Reduced performance: Regular gas can reduce the Explorer ST's engine power and torque, which can make the SUV slower and less responsive.
Increased fuel consumption: Regular gas can cause the Explorer ST's engine to run less efficiently, which can increase the SUV's fuel consumption.

How Much Does Premium Gas Cost?

The cost of premium gas varies depending on the location and the time of year. However, premium gas typically costs about $0.10 to $0.20 more per gallon than regular gas.

Is It Worth It To Use Premium Gas In The Explorer ST?

Yes, it is worth it to use premium gas in the Explorer ST. While premium gas costs more than regular gas, it can help protect the engine, improve performance, and increase fuel economy.

Table 1: Octane Ratings Of Different Types Of Gas

Gas Type	Octane Rating
Regular	87
Mid-grade	89
Premium	91+

Table 2: Benefits Of Using Premium Gas In The Explorer ST

Benefit	Explanation
Protects the engine	Premium gas helps prevent knocking and pinging, which can damage the engine.
Improves performance	Premium gas helps the engine produce more power and torque, which can improve the SUV's acceleration, top speed, and towing capacity.
Increases fuel economy	Premium gas helps the engine run more efficiently, which can improve the SUV's fuel economy.

Table 3: Costs Of Different Types Of Gas

Gas Type	Cost per gallon
Regular	$2.50
Mid-grade	$2.60
Premium	$2.70

FAQs

1. Can I use regular gas in my Ford Explorer ST in an emergency?

Yes, you can use regular gas in your Ford Explorer ST in an emergency. However, you should avoid using regular gas for extended periods of time, as it can damage the engine.

2. What are the symptoms of using regular gas in the Ford Explorer ST?

The symptoms of using regular gas in the Ford Explorer ST include knocking or pinging, reduced performance, and increased fuel consumption.

3. How can I tell if my Ford Explorer ST is running on regular gas?

The best way to tell if your Ford Explorer ST is running on regular gas is to check the fuel gauge. If the fuel gauge is showing that the tank is low, it is possible that the previous owner or driver filled the tank with regular gas.

4. What should I do if I accidentally put regular gas in my Ford Explorer ST?

If you accidentally put regular gas in your Ford Explorer ST, you should avoid driving the SUV for extended periods of time. You should also take the SUV to a mechanic to have the fuel system flushed and refilled with premium gas.

Call to Action

If you own a Ford Explorer ST, it is important to use premium gas to protect the engine, improve performance, and increase fuel economy. Using regular gas can damage the engine, reduce performance, and increase fuel consumption.