How big is the gas tank in a 2012 Dodge Journey?
The 2012 Dodge Journey uses a fuel tank in the neighborhood of 19 to 20 gallons, with the most common configuration at 19.0 gallons for the four-cylinder model and about 20 gallons for the single V6 version.
Tank size by engine
The following figures reflect typical factory specifications for the 2012 Journey. Exact capacity can vary slightly by trim and production batch, but these are the standard sizes you should expect.
- 2.4-liter four-cylinder: 19.0 gallons (approximately 72 liters)
- 3.6-liter V6: 20.0 gallons (approximately 76 liters)
These capacities align with Dodge's published specs for the era and are common across most 2012 Journeys, though some early or fleet models may show minor deviations.
Verifying for your vehicle
To determine the precise tank size for your specific Journey, check the owner's manual or the vehicle's Monroney label (window sticker). If you have access to the VIN, a dealer or Chrysler's official service portal can confirm the exact specification for your car's build date and trim level.
Additional notes
When planning trips or calculating range, remember that the usable fuel capacity is slightly less than the nominal tank capacity due to reserve space within the tank. Real-world range depends on driving style, terrain, and fuel economy, which for the Journey has varied by engine and transmission.
Summary
In short, expect a 2012 Dodge Journey to carry about 19 gallons of usable fuel on four-cylinder models and around 20 gallons on V6-equipped models, with exact figures best confirmed by the owner's manual or dealer records.
