21 MPG combined is a perfectly respectable figure for the 2023 Ram 1500 4WD with the 3.6L V6. This isn’t a small SUV or even a car-based crossover, this is a full-size, body-on-frame pickup truck designed for work, towing, and the occasional off-road excursion. Buyers choosing this configuration prioritize capability and value over best possible fuel mileage, understanding that the Pentastar V6 provides a good balance of power and relatively reasonable running costs.

City and highway performance

The EPA estimates the 2023 Ram 1500 4WD 3.6L V6 at 19 MPG in the city and 24 MPG on the highway. These figures reflect what you can expect in stop-and-go traffic and sustained high-speed cruising, respectively. Aggressive drivers will likely see lower numbers, while those with a lighter foot and more consistent driving habits could potentially exceed these estimates. The eight-speed automatic transmission plays an important role in optimizing fuel economy, keeping the engine in its sweet spot for both power delivery and efficiency.

Annual fuel cost

According to the EPA, the annual fuel cost for this specific Ram 1500 configuration is $2,100. This figure is based on driving 15,000 miles per year and using the national average fuel price at the time of calculation. It’s important to remember that your actual fuel costs will vary depending on your driving habits, the type of driving you do (city vs. highway), and the price of gasoline in your area. However, $2,100 provides a benchmark for understanding the ongoing expense of owning and operating this truck.

Real-world expectations

While the EPA estimates provide a useful baseline, real-world MPG often differs. Factors like tire pressure, vehicle maintenance, and payload (cargo and passengers) can all influence fuel consumption. Owners who frequently tow or haul heavy loads will undoubtedly see significantly lower MPG figures. Conversely, those primarily using the truck for commuting on relatively flat terrain might achieve numbers closer to or even slightly above the EPA estimates. Owners can track their own mileage for more specific data.

How it compares

The Ram 1500’s fuel economy is competitive within its segment. A comparable 2023 Ford F-150 4WD with the 2.7L EcoBoost V6 is EPA-rated at 19 MPG combined, while the Chevrolet Silverado 1500 4WD with the 2.7L Turbo High-Output engine achieves around 19 MPG combined. The Toyota Tundra 4WD with its base engine falls slightly behind. Looking at the full breadth of all Ram fuel economy data, buyers should consider that upgrading to a Ram 1500 with a V8 engine, even with fuel-saving technology like eTorque, will result in noticeably lower MPG. Potential buyers should also examine the 1500 MPG across all years to understand how newer models have improved. The Ram 1500 with the Pentastar V6 offers a good balance of capability and fuel efficiency for buyers who need a truck but don’t necessarily require maximum towing capacity or V8 power.

Tips to maximize efficiency

Regular maintenance is critical. Ensure your tires are properly inflated to the recommended pressure. Low tire pressure increases rolling resistance, which directly impacts fuel economy. Schedule regular oil changes and air filter replacements to keep the engine running smoothly and efficiently.

Drive conservatively. Avoid aggressive acceleration and hard braking. Maintaining a steady speed and anticipating traffic flow will help you save fuel. Using cruise control on the highway can also contribute to better MPG.

Reduce unnecessary weight. Hauling around extra cargo adds to the vehicle’s load and decreases fuel efficiency. Remove any items you don’t need from the bed or cab of the truck. If you have a bed cover, consider using it, as studies suggest it can provide a small aero benefit.

Use the available fuel economy features. The Ram 1500 may have selectable drive modes. Engaging the “Eco” mode, if equipped, can optimize the engine and transmission settings for maximum fuel efficiency. Be mindful of using four-wheel-drive only when necessary as it reduces gas mileage.

Plan your trips wisely. Combining multiple errands into a single trip will reduce cold starts, which consume more fuel. Avoid peak traffic hours whenever possible, as stop-and-go driving is a major drain on fuel economy. Consider your route and minimize idling, such as at long stoplights or in drive-thrus, to further optimize your savings.