What size gas tank does a 2017 Dodge Grand Caravan have?
The 2017 Dodge Grand Caravan has a 20-gallon fuel tank (approximately 75.7 liters).
The capacity matters for planning long trips, budgeting fuel costs, and understanding how often you may need to refuel. For the 2017 model year, this minivan uses a 3.6-liter V6 engine and shares its setup with related Dodge/Chrysler minivans of the era, with the 20-gallon tank size remaining the standard specification.
Official capacity
The official capacity is listed as 20.0 gallons (75.7 L) in the 2017 Grand Caravan specifications and owner's manual. This figure applies to the typical Grand Caravan models released around that period and informs expected driving range and fueling intervals.
Estimated range and economy
With EPA fuel-economy estimates generally in the low- to mid-20s miles per gallon for mixed driving, a full 20-gallon tank typically yields a practical range in the neighborhood of 350–450 miles, depending on driving conditions, load, and maintenance.
Notes on real-world range
Actual range varies with factors such as city versus highway driving, terrain, and cargo. Keeping tires properly inflated and following regular maintenance helps maximize efficiency.
Summary
In brief: The 2017 Dodge Grand Caravan is equipped with a 20-gallon (75.7 L) gas tank, providing a typical driving range around four hundred miles under normal conditions. This capacity is consistent with its class and era.
