61 MPG combined is an impressive figure, especially considering that the 2020 Hyundai Nexo Blue is a dedicated hydrogen fuel cell vehicle, a zero-emission vehicle for drivers who want cutting-edge technology and maximum environmental responsibility. This isn’t just about saving money; it’s a statement.

City and highway performance

The Nexo Blue has strong city driving capabilities, earning an EPA estimated 65 MPG in urban environments. This stellar city performance reflects the nature of electric powertrains, including fuel cells like the Nexo’s. Stop-and-go traffic allows regenerative braking to recapture energy, boosting efficiency.

Highway driving yields a slightly lower, but still impressive, 58 MPG. Consistent speeds don’t allow for as much regenerative braking, but careful throttle management allows drivers to maximize their hydrogen fuel levels. Remember that external factors such as aggressive driving, high winds, and the use of accessories can affect highway fuel economy.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2020 Hyundai Nexo Blue at $861. This calculation assumes 15,000 miles of driving per year, with a mix of city and highway conditions, and it uses the national average fuel price. Because the Nexo runs on hydrogen, “fuel price” is determined by the cost of hydrogen at filling stations, which varies significantly depending on location and infrastructure availability.

For Nexo drivers in California, where most hydrogen fueling stations currently exist, this $861 figure offers a general benchmark for annual fuel costs, though individual expenses will certainly fluctuate.

Real-world expectations

While the EPA estimates are a useful yardstick, real-world fuel economy depends on numerous factors: driving style, weather conditions, and terrain all play a role.

Nexo drivers who prioritize smooth acceleration, avoid excessive speeds, and minimize accessory usage are likely to see numbers close to, or even exceeding, the EPA estimates. Those with a lead foot or who frequently drive in hilly areas might experience lower fuel economy. It’s also important to remember that hydrogen fuel cell technology is sensitive to extreme temperatures, affecting overall efficiency.

How it compares

The 2020 Hyundai Nexo Blue operates in a unique segment, with limited direct competitors. The Toyota Mirai, another hydrogen fuel cell vehicle, is perhaps its closest rival. Older Mirai models, like the 2019, offered around 66 MPG combined, while newer models, like the 2021 Mirai XLE, boast 74 MPG combined. However, the Mirai has a different focus, prioritizing luxury and range over pure fuel efficiency in its base trim.

Compared to electric vehicles, the Nexo’s 61 MPG is roughly equivalent to an EV with a MPGe (miles per gallon equivalent) rating in the same range. For example, the 2020 Tesla Model 3 Long Range achieves around 121 MPGe combined. While EVs offer greater charging infrastructure in many areas, the Nexo offers quick refueling times; this is a major advantage for drivers who don’t want to wait at charging stations.

Ultimately, the Nexo is a good option for those committed to hydrogen technology regardless of the slightly lower range and higher fuel cost, especially when compared to a battery electric vehicle.

Tips to maximize efficiency

Minimize aggressive acceleration. The Nexo’s electric motor delivers instant torque, but rapid acceleration consumes more hydrogen. Gentle throttle inputs will significantly improve fuel economy, especially in city driving.

Optimize regenerative braking. Anticipate stops and allow the Nexo to decelerate using regenerative braking rather than relying solely on the friction brakes. This recaptures energy and extends the range.

Reduce accessory usage. Air conditioning and heating can significantly impact fuel economy. Use climate control sparingly and consider pre-conditioning the cabin while the Nexo is plugged in (if equipped) to reduce the load on the fuel cell system while you are driving.

Maintain proper tire pressure. Underinflated tires increase rolling resistance, which reduces fuel economy. Check your tire pressure regularly and inflate them to the recommended levels listed on the driver’s side doorjamb. This is basic vehicle maintenance that makes a big difference.

Plan your routes strategically. Avoid areas with heavy traffic or steep inclines whenever possible. Smooth, consistent driving at moderate speeds will always yield the best fuel economy. You can find all Hyundai fuel economy data here, including how the NEXO MPG across all years compares in the Hyundai model lineup.