Kia · 2017
Niro 1.6L 4-cyl
✓ EPA Verified
Regular Gasoline
Small Station Wagons
Front-Wheel Drive
City
51
MPG
Combined
49
MPG
Highway
46
MPG
Annual Fuel Cost
$900
Based on 15,000 miles/year · EPA estimates
vs avg gas vehicle
$1,250
saved per year
Class Comparison — Small Station Wagons
Top 23%
Better than 77 out of 100 vehicles in its class for fuel efficiency.
This vehicle: 49 MPG
This vehicle
49 MPG
Class average
43 MPG
Class lowest
17 MPG
EPA Energy & Environment Scores
10
Energy Score
Out of 10
10
GHG Score
Out of 10
183 lbs
Annual CO₂
g/mile tailpipe CO₂
Yes
Start-Stop
Auto stop-start
Vehicle Specifications
Engine1.6L 4-cyl
TransmissionAutomatic (AM6)
DriveFront-Wheel Drive
Fuel TypeRegular Gasoline
Vehicle ClassSmall Station Wagons
TrimHybrid
Engine DescSIDI
Start-StopYes
EPA Vehicle ID38486

The 2017 Kia Niro boasts 49 MPG combined, a figure sure to attract budget-conscious buyers. This hybrid hatchback prioritizes strong fuel economy without compromising everyday usability. For those seeking lower fuel costs, the Niro’s MPG is a key selling point.

City and highway performance

The Niro’s powertrain, a 1.6L four-cylinder engine paired with an electric motor and a six-speed dual-clutch automatic transmission (AM6), performs well in both city and highway driving. The EPA estimates 51 MPG in the city, reflecting the hybrid system’s ability to efficiently use regenerative braking and electric-only propulsion at lower speeds. On the highway, the Niro achieves 46 MPG. Although this highway figure is slightly lower than the city rating, it’s still an exceptional number, showing the Niro’s ability to maintain efficiency on longer drives. Drivers should know that the dual-clutch transmission performs like a conventional automatic when accelerating normally, but it can feel a little hesitant at low speeds or during hard acceleration. Drive smoothly, and the transmission will reward you with smooth shifts and maximum MPG.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2017 Kia Niro at $900. This figure is based on driving 15,000 miles per year and using national average fuel prices. This underscores the financial benefits of owning a hybrid like the Niro, especially when compared to traditional gasoline-powered vehicles. Your actual fuel costs will depend on local fuel prices and your driving habits, but $900 is a solid benchmark.

Real-world expectations

EPA estimates provide a standardized baseline, but real-world MPG can vary based on driving, traffic, and weather. Niro owners often report achieving numbers close to the EPA’s estimates, especially in mixed driving conditions. That 49 MPG combined isn’t just a marketing claim; it’s achievable in everyday use. Hard acceleration, frequent hard braking, and high speeds will reduce fuel economy. However, with careful driving, you’ll come close to meeting or exceeding the official figures.

How it compares

The 2017 Niro competes with other fuel-efficient vehicles, and its 49 MPG puts it in a good position. The Toyota Prius, a hybrid benchmark, achieves an EPA-estimated 52 MPG combined in its base trim. The Hyundai Ioniq, sharing a platform with the Niro, also targets similar fuel economy numbers, coming in roughly the same. Compared to non-hybrid vehicles in its class, like the Mazda3 (around 32 MPG combined), the Niro has a significant advantage. Buyers choose the Niro because it blends hybrid efficiency into a conventional hatchback shape.

Tips to maximize efficiency

Gentle acceleration is key. The Niro’s hybrid system prioritizes electric-only operation at lower speeds. Avoid sudden bursts of speed, which force the gasoline engine to activate and reduce efficiency. Instead, ease into the throttle, allowing the electric motor to handle initial acceleration.

Anticipate traffic flow and use regenerative braking. By planning ahead and coasting to a stop whenever possible, you can maximize the amount of energy recovered through regenerative braking. This extends your driving range and reduces wear on your brake pads.

Keep your tires properly inflated. Underinflated tires create more rolling resistance, which forces the engine to work harder and burn more fuel. Check your tire pressure regularly and inflate your tires to the recommended pressure listed on the doorjamb sticker.

Minimize unnecessary weight. Carrying extra cargo in your Niro can hurt fuel economy. Remove unneeded items and avoid using a roof rack unless necessary, as it increases aerodynamic drag.

Consider using the “Eco” driving mode, which optimizes fuel efficiency. This mode modifies the throttle response and shift points to prioritize fuel savings. The 2017 Niro is a competent and economical vehicle. To see all Kia fuel economy data, check out all Kia fuel economy data. Or, take a look at NIRO MPG across all years.