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How much gas does it take to fill up a charger?

For a gasoline Dodge Charger, the tank typically holds about 18.5 gallons (approximately 70 liters). Filling from empty would require about that amount, though real-world fills vary with model year, trim, and current fuel level.


What you’re asking depends on which Charger you mean and its exact tank size. This article focuses on the gasoline Dodge Charger and explains typical tank capacity, how to estimate fill amounts, and how to calculate the cost at the pump.


Typical fuel tank capacity for the Dodge Charger


Tank capacities are generally consistent across generations but can vary slightly by model year and drivetrain. The most commonly cited figure is about 18.5 gallons (70 liters) for gas-powered Chargers. Some sources list up to 19 gallons for certain configurations. Always verify the exact capacity for your VIN via the door jamb sticker or the owner's manual.



  • Most Charger models from the mid-2010s through 2023 use an 18.5-gallon fuel tank.

  • Some configurations may be listed as 19 gallons in older literature or for specific trims.

  • Fuel capacity is not the same as range; efficiency and driving style affect actual range.


Variations by year and trim


While 18.5 gallons is the common figure, a few variations exist depending on the engine and options. Always check your vehicle’s placard, which reflects the exact capacity for your car’s configuration.


In practice, most drivers don’t fill from empty; typical fills to a comfortable level tend to be around 12–16 gallons depending on how empty the tank is and how close the pump is to the top-off limit.


How to estimate fill amount and cost


To estimate how much gas you need to fill and what it costs, follow these steps:



  1. Confirm the exact fuel tank capacity for your Charger’s year, trim, and drivetrain from the owner's manual or door sticker.

  2. Check your current fuel level on the gauge to determine how many gallons you need to top off.

  3. Multiply the number of gallons needed by the local price per gallon to estimate the cost.

  4. Remember that you rarely fill from completely empty; actual fill will typically be less than the full tank capacity.


With current local gas prices fluctuating by region and season, this approach gives a practical estimate for budgeting a fill-up. The total cost equals the gallons needed multiplied by the price per gallon, plus any small differences due to pump accuracy and residual tank fullness.


Important caveats for context


If you were referring to an electric vehicle or a non-Charger product (for example, an EV charging station), the measurement changes: gas and gallons do not apply; energy is measured in kilowatt-hours and per-mile consumption. This article focuses on the gasoline Dodge Charger, not on EV charging infrastructure.


Summary


For a gasoline Dodge Charger, the typical fuel tank capacity is about 18.5 gallons. Filling from empty would require roughly that amount of gasoline, while real-world fills are influenced by current fuel level, driving habits, and the exact model year. To estimate cost, multiply the number of gallons you plan to add by the current price per gallon and verify the vehicle’s exact capacity in your manual or door sticker. Note that Dodge's Charger lineup has ended after the 2023 model year, but existing Chargers in use still follow the same capacity guidelines.

Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.