Car Sputters After Getting Gas: Causes and Solutions

Car Refueling

Getting gas for your car is a routine task that most drivers do without giving it much thought. However, if your car starts to sputter or stall after refueling, it can be a cause for concern. In this article, we will explore the reasons why your car might sputter after getting gas and what you can do to fix it.

What is sputtering?

Car Engine Misfire

Sputtering is when your car's engine starts to run unevenly or makes a popping sound. It can feel like your car is struggling to start or stay running. This is usually a sign that something is wrong with the engine or fuel system.

Causes of sputtering after getting gas

Fuel Pump

There are several reasons why your car might sputter after getting gas:

1. Air in the fuel line

Fuel Line Air Pockets

When you fill up your gas tank, you may accidentally introduce air into the fuel line. This can cause sputtering and stalling until the air is purged from the system.

2. Dirty fuel injectors

Dirty Fuel Injectors

Fuel injectors are responsible for delivering fuel to your car's engine. Over time, they can become clogged with dirt, debris, or other contaminants. This can cause sputtering or a complete loss of power.

3. Bad fuel pump

Bad Fuel Pump

The fuel pump is responsible for moving fuel from the gas tank to the engine. If it is not working properly, your car may sputter or stall after getting gas.

4. Faulty spark plugs

Faulty Spark Plugs

Spark plugs are responsible for igniting the fuel in your car's engine. If they are dirty or worn out, they may not be able to create a strong enough spark to keep the engine running smoothly.

5. Contaminated fuel

Contaminated Fuel

If the gasoline you put in your car is contaminated with water or other impurities, it can cause sputtering and other problems with your engine.

What to do if your car sputters after getting gas

Car Mechanic

If your car starts to sputter or stall after getting gas, there are a few things you can do:

1. Check for air in the fuel line

If you suspect that air is in the fuel line, try opening the gas cap and then closing it again. This can help to release any trapped air. You can also try starting the car and letting it run for a few minutes to see if the sputtering stops.

2. Replace dirty fuel injectors

If your fuel injectors are clogged, you may need to have them cleaned or replaced. A mechanic can perform this service for you.

3. Replace a bad fuel pump

If your fuel pump is not working properly, it will need to be replaced. This is a job that should be done by a professional mechanic.

4. Replace faulty spark plugs

If your spark plugs are dirty or worn out, you may need to have them replaced. This is a relatively simple and inexpensive repair that can

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