What size gas tank does a 2015 Dodge Grand Caravan have?
The 2015 Dodge Grand Caravan uses a 20-gallon fuel tank (about 75.7 liters).
This capacity is the standard figure published by Chrysler for the model and typically applies across trims. The size affects how often you refuel on longer trips, with actual range depending on engine efficiency and driving conditions.
Official capacity and practical implications
According to Dodge's specifications, the 2015 Grand Caravan is equipped with a 20-gallon (75.7 L) fuel tank. This capacity is generally consistent across trim levels and is designed to balance cargo and passenger space with range.
Fuel economy and driving range considerations
EPA ratings for the 2015 Grand Caravan vary by engine and configuration. Real-world mileage depends on factors such as payload, driving style, and road conditions, so your actual range on a full tank will differ. In practice, a 20-gallon tank supports several hundred miles of driving between fills under typical usage.
Notes for owners and buyers
If you're comparing model years or different vehicles, check the official specification sheet for the precise capacity. For the 2015 Grand Caravan, the published capacity remains 20 gallons in standard configurations.
Summary: The 2015 Dodge Grand Caravan has a 20-gallon (75.7 L) gas tank, a figure that informs refueling intervals and trip planning across its trims.
What is a common problem with a Dodge Caravan?
Common Dodge Caravan problems include transmission issues like hard shifting, power window motor and switch failures, and electrical problems such as a faulty Totally Integrated Power Module (TIPM). Other issues include oil leaks, coolant leaks from the rear heating system, and problems with the ignition key not starting the car or releasing from the ignition.
This video discusses the top problems with the Dodge Grand Caravan, including premature brake wear: 51s1A Auto: Repair Tips & Secrets Only Mechanics KnowYouTube · Nov 1, 2022
Powertrain and engine
- Transmission: Frequent issues include hard shifting, shuddering, and delayed engagement. A faulty retainer inside the transmission can cause significant problems and may require a rebuild.
- Engine stalling: This can be caused by a dirty throttle body in some models, leading to a rough idle and engine hesitation.
- Oil leaks: Leaks from the oil filter adapter are a common problem.
Electrical system
- Power windows: Power window motors, switches, and regulators frequently fail, leading to windows not working.
- Totally Integrated Power Module (TIPM): This component can fail, leading to a variety of electrical issues and potentially causing the vehicle to stall.
- Ignition: The key may not start the vehicle or may get stuck and not release from the ignition.
- Other electrical issues: Owners have reported problems with power locks, the horn, and the gauge cluster.
Other common issues
- Coolant leaks: Leaks from the underbody, specifically from the rear heating and AC system, are a common complaint.
- Brakes: Some models experience premature brake pad and rotor wear.
- Suspension: Worn sway bar bushings and end links can cause noise.
- Sliding doors: The sliding door may fall off its track.
You can watch this video to learn about other common problems with the Dodge Grand Caravan, such as premature brake wear: 59sOBD InsightsYouTube · Jul 23, 2024
How many gallons does a 2015 Dodge Grand Caravan hold?
The 2015 Dodge Grand Caravan has a fuel tank capacity of approximately 20 gallons. This applies to all models for that year, including the R/T, providing a good range for the vehicle's city and highway driving efficiency.
- Tank Size: 20 gallons
- Model Year Applicability: 2015, 2014, and 2013 models all share the same 20.0-gallon fuel tank capacity.
What is the recall on the Dodge Caravan gas tank?
Approximately 120 model-year 2016-19 Dodge Grand Caravan vans modified by Vantage Mobility International are being recalled because the fuel pump gasket may deteriorate, allowing fuel to leak, which in the presence of an ignition source can increase the risk of a fire.
How many quarts does a 3.6 Dodge Caravan take?
5.5 quarts Initial Fill.
