Kia · 2016
Optima Hybrid EX 2.4L 4-cyl
✓ EPA Verified
Regular Gasoline
Midsize Cars
Front-Wheel Drive
City
35
MPG
Combined
36
MPG
Highway
38
MPG
Annual Fuel Cost
$1,200
Based on 15,000 miles/year · EPA estimates
vs avg gas vehicle
$950
saved per year
Class Comparison — Midsize Cars
Top 22%
Better than 78 out of 100 vehicles in its class for fuel efficiency.
This vehicle: 36 MPG
This vehicle
36 MPG
Class average
35 MPG
Class lowest
13 MPG
EPA Energy & Environment Scores
8
Energy Score
Out of 10
8
GHG Score
Out of 10
247 lbs
Annual CO₂
g/mile tailpipe CO₂
Yes
Start-Stop
Auto stop-start
Vehicle Specifications
Engine2.4L 4-cyl
TransmissionAutomatic (AM6)
DriveFront-Wheel Drive
Fuel TypeRegular Gasoline
Vehicle ClassMidsize Cars
TrimHybrid
Start-StopYes
EPA Vehicle ID36470

A combined 36 MPG is a meaningful fuel efficiency accomplishment for the 2016 Kia Optima Hybrid EX 2.4L 4-cyl, a mid-size sedan engineered for comfortable family transportation rather than pure efficiency. This vehicle prioritizes cabin space, a smooth ride, and a user-friendly interface. The hybrid system lets buyers enjoy those features without feeling financially burdened at the pump. It’s a strategic balance that broadens the OPTIMA MPG appeal to a wider range of drivers.

City and highway performance

The EPA estimates for the 2016 Kia Optima Hybrid EX break down to 35 MPG in the city and 38 MPG on the highway. These numbers show the hybrid powertrain’s strengths. In city driving, the electric motor helps the gasoline engine, or even takes over completely at low speeds, minimizing fuel consumption during stop-and-go traffic. The highway number, while slightly better than the city number, shows the benefits of the Optima Hybrid’s aerodynamic design and efficient engine management during steady-state cruising. The automatic transmission further optimizes performance, smoothly blending electric and gasoline power to deliver a smooth and economical driving experience. Owners will find the transition between electric and gasoline power mostly imperceptible, unlike some earlier or less refined hybrid systems.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2016 Kia Optima Hybrid EX at exactly $1,200. This figure is based on driving 15,000 miles per year and using national average fuel prices. It’s a useful benchmark for comparing the running costs against other vehicles in its class. It’s also a key factor for buyers considering the long-term cost of ownership. While individual fuel costs will vary based on driving habits and local fuel prices, the $1,200 estimate provides a standardized basis for comparison.

Real-world expectations

While the EPA estimates offer a standardized comparison, real-world fuel economy always varies based on driving style, traffic conditions, and environmental factors. The 2016 Optima Hybrid EX is no exception. Drivers with a heavy foot or those who spend a lot of time in congested traffic may see figures closer to the low 30s. Careful drivers who prioritize smooth acceleration and anticipate traffic flow can realistically achieve or even exceed the EPA estimates, especially on longer trips. Tire pressure, vehicle maintenance, and even the use of accessories like air conditioning can influence fuel consumption.

How it compares

The mid-size sedan segment offers various fuel-efficient alternatives. The 2016 Toyota Camry Hybrid LE, for example, achieves an EPA-estimated 42 MPG combined, surpassing the Optima Hybrid. However, the Camry Hybrid might prioritize fuel economy at the expense of sporty handling and upscale interior ambiance. The Ford Fusion Hybrid, another competitor, offers similar MPGs to the Optima Hybrid, hovering around 42 MPG combined and appeals to buyers looking for a more stylish exterior design. The crucial point is recognizing what the Optima Hybrid’s buyer prioritizes – if it’s absolute MPG leadership, they’d look elsewhere. However, if they want a spacious, comfortable sedan with respectable fuel economy, this Optima delivers. Compare all Kia fuel economy data to understand where this model fits in the broader landscape.

Tips to maximize efficiency

Anticipate traffic flow and avoid sudden acceleration or braking. The Optima Hybrid’s regenerative braking system recovers energy during deceleration, so smooth, gradual stops maximize efficiency. Paying attention to traffic conditions ahead to avoid unnecessary braking is recommended. Maintaining a consistent speed whenever possible can also provide additional optimization.

Use the Optima Hybrid’s Eco mode. This mode optimizes engine and transmission settings for fuel efficiency. While it might slightly reduce performance, it can significantly improve gas mileage, especially during everyday commuting. Eco mode doesn’t compromise safety, it prioritizes fuel conservation over brisk acceleration.

Maintain proper tire inflation. Underinflated tires increase rolling resistance, which reduces fuel economy. Check your tire pressure regularly and inflate them to the recommended level specified on the doorjamb sticker. This small adjustment can have a noticeable impact on your MPG and improve tire life.

Minimize accessory usage, especially air conditioning. While air conditioning is essential in hot weather, it places a significant load on the engine, reducing fuel economy. Use it carefully and consider opening windows or using the ventilation system when appropriate.

Keep up with regular maintenance. A well-maintained engine runs more efficiently. Follow the manufacturer’s recommended maintenance schedule, including oil changes, air filter replacements, and spark plug replacements. A properly tuned engine consumes less fuel and emits fewer pollutants. Consider also exploring OPTIMA MPG across all years to see how this generation compares within the Optima family.