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Last Updated: 6/18/2025

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2021 Ford Explorer RWD

MPG & Fuel Economy Data

Quick Summary

The 2021 Ford Explorer RWD has an estimated 24.0 MPG combined. This regular gasoline-powered vehicle offers 21.0 MPG in the city and 28.0 MPG on the highway.  Check out its full EPA-estimated fuel economy data below.

Regular Gasoline Fuel Economy

Combined24.0 MPG

City21.0 MPG

Highway28.0 MPG

Environmental Impact

CO₂ Emissions373 g/mi

GHG Score5/10

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Environmental Performance

With a Greenhouse Gas Score of 5/10, the 2021 Ford Explorer RWD shows average environmental performance in its class. This score suggests typical greenhouse gas emissions for vehicles in this category.

The vehicle produces approximately 373 grams of CO₂ per mile under typical driving conditions. Consider more fuel-efficient alternatives if environmental impact is a priority.

Technical Specifications

This standard sport utility vehicle 2wd features a 2.3L 4-cylinder engine, paired with a automatic (s10) transmission and rear-wheel drive drivetrain. It includes start-stop technology to improve fuel efficiency in city driving conditions. Plus it has a turbocharged engine for improved power and efficiency.

Maximizing Fuel Economy

To achieve the best fuel economy in your 2021 Ford Explorer RWD, consider these tips:

  • Maintain steady speeds and avoid rapid acceleration
  • Keep tires properly inflated to manufacturer specifications
  • Remove excess weight and roof cargo when not needed
  • Follow recommended maintenance schedules
  • Utilize the vehicle's start-stop technology in city driving

Ford Explorer RWD automatic (s10) Historical Fuel Efficiency

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How Many Miles Do You Drive?

miles/year
monthly:1,250miles/month
weekly:288miles/week
daily:41miles/day

This Fuel Savings Calculator tool is provided for informational and educational purposes only. The MPG data used is sourced from the U.S. Environmental Protection Agency (EPA), an official government resource, and while efforts are made to ensure accuracy, discrepancies or updates may occur. Calculations are based on standard assumptions and estimates, which may not reflect individual circumstances or real-world conditions. Users are responsible for verifying results with their own data and should consult additional resources or/and professionals for critical decisions. This tool is provided "as is" without warranties of any kind, and the developers disclaim any liability for decisions or actions taken based on its output. The tool may be updated or modified without notice, affecting its functionality or results. By using this tool, you acknowledge and agree to these terms.

2021 Ford Explorer RWD - Auto 10-spd

Quick Summary

The 2021 Ford Explorer RWD with auto 10-spd has an estimated 24.0 MPG combined. This auto 10-spd regular gasoline-powered vehicle offers 21.0 MPG in the city and 28.0 MPG on the highway.

Regular Gasoline Fuel Economy

Combined24.0 MPG

City21.0 MPG

Highway28.0 MPG

Environmental Impact

CO₂ Emissions373 g/mi

GHG Score5/10

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Environmental Performance

When using regular gasoline, the 2021 Ford Explorer RWD with auto 10-spd has a carbon footprint of 373 grams of CO₂ per mile. Its Greenhouse Gas Score of 5/10 indicates its relative environmental impact, with higher scores representing lower emissions.

These environmental metrics reflect the vehicle's efficiency in auto 10-spd configuration. The CO₂ emissions measurement provides a direct indicator of the vehicle's contribution to greenhouse gases, while the GHG score offers a standardized comparison with other vehicles in its class.

This variant includes start-stop technology, which can help reduce emissions and fuel consumption during city driving by automatically shutting off the engine when the vehicle is stationary.

Technical Specifications

This standard sport utility vehicle 2wd with auto 10-spd features a 2.3L 4-cylinder engine and rear-wheel drive drivetrain. It includes start-stop technology to improve fuel efficiency in city driving conditions. And it has a turbocharged engine for improved power and efficiency.

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ELECQ Level 2 EV Charger with Smart Charging - Solar Mode & Active Load Management, OCPP Compatible Electric Car Charger, Wi-Fi Enabled for Full Control, 50A Fast EVSE with Hardwired and J1772

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Ford Explorer RWD auto 10-spd Historical Fuel Efficiency

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Vehicles With Similar Fuel Economy

24.0 MPG

2024 Chevrolet Tahoe 2WD

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24.0 MPG

2025 Infiniti QX60 FWD

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24.0 MPG

2024 Toyota Grand Highlander LE/XLE

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These vehicles are in the same class (Standard Sport Utility Vehicle 2WD) and offer comparable fuel economy ratings.

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