Compare the2025 Kia Niro Plug-In HybridVS 2025 Hyundai Tucson Plug-In Hybrid

The Kia Niro Plug-In Hybrid has a standard driver’s side knee airbag mounted low on the dashboard. The knee airbag helps prevent the driver from sliding under the seatbelts or the main frontal airbag; this keeps the driver better positioned during a collision for maximum protection. A knee airbag also helps keep the legs from striking the dashboard, preventing knee and leg injuries in the case of a serious frontal collision. The Tucson Plug-In Hybrid doesn’t offer knee airbags.

Both the Niro Plug-In Hybrid and the Tucson Plug-In Hybrid have standard driver and passenger frontal airbags, front side-impact airbags, side-impact head airbags, front and rear seatbelt pretensioners, height adjustable front shoulder belts, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, lane departure warning systems, blind spot warning systems, rearview cameras, rear cross-path warning, driver alert monitors and available front parking sensors.

J.D. Power and Associates’ 2024 survey of the owners of three-year-old vehicles provides the long-term dependability statistics that show that Kia vehicles are more reliable than Hyundai vehicles. J.D. Power ranks Kia above average in long-term dependability. With 3 more problems per 100 vehicles in the first three years of ownership, Hyundai is rated below average.

From surveys of all its subscribers, Consumer Reports’ March 2025 Auto Issue reports that Kia vehicles are more reliable than Hyundai vehicles. Consumer Reports ranks Kia 1 place higher in reliability than Hyundai.

On the EPA test cycle the Niro Plug-In Hybrid running its gasoline engine gets better fuel mileage than the Tucson Plug-In Hybrid running its gasoline engine (49 city/47 hwy vs. 35 city/35 hwy).

The Niro Plug-In Hybrid can travel with zero emissions on electricity, only, on a full charge for 33 miles. The Tucson Plug-In Hybrid has to start its internal combustion engine after only 32 miles.

The Niro Plug-In Hybrid offers a standard sequential manual gearbox (SMG). With no clutch pedal to worry about and a fully automatic mode, an SMG is much more efficient than a conventional automatic but just as easy to drive. The Tucson Plug-In Hybrid doesn’t offer an SMG or a conventional manual transmission.

The Niro Plug-In Hybrid SX’s tires provide better handling because they have a lower 45 series profile (height to width ratio) that provides a stiffer sidewall than the Tucson Plug-In Hybrid Limited’s 55 series tires.

The Niro Plug-In Hybrid has vehicle speed sensitive variable-assist power steering, for low-effort parking, better control at highway speeds and during hard cornering, and a better feel of the road. The Tucson Plug-In Hybrid doesn’t offer variable-assist power steering.

For better maneuverability, the Niro Plug-In Hybrid’s turning circle is 3.8 feet tighter than the Tucson Plug-In Hybrid’s (34.8 feet vs. 38.6 feet).

The Kia Niro Plug-In Hybrid may be more efficient, handle and accelerate better because it weighs about 750 to 800 pounds less than the Hyundai Tucson Plug-In Hybrid.

The Niro Plug-In Hybrid is 8.7 inches shorter than the Tucson Plug-In Hybrid, making the Niro Plug-In Hybrid easier to handle, maneuver and park in tight spaces.

The design of the Kia Niro Plug-In Hybrid amounts to more than styling. The Niro Plug-In Hybrid has an aerodynamic coefficient of drag of .29 Cd. That is significantly lower than the Tucson Plug-In Hybrid (.33) and many sports cars. A more efficient exterior helps keep the interior quieter and helps the Niro Plug-In Hybrid get better fuel mileage.

The Niro Plug-In Hybrid has .4 inches more front headroom, .1 inches more front legroom and .3 inches more rear legroom than the Tucson Plug-In Hybrid.

The Niro Plug-In Hybrid uses gas struts to support the hood for easier service access. The Tucson Plug-In Hybrid uses a prop rod to support its heavy hood. It takes two hands to open the hood and set the prop rod, the prop rod gets in the way during maintenance and service, and the prop rod could be knocked out, causing the heavy hood to fall on the person maintaining or servicing the car.

The Niro Plug-In Hybrid has a standard remote vehicle starting system, so the vehicle can be started from inside the driver's house. This allows the driver to comfortably warm up the engine before going out to the vehicle. The climate system will also automatically heat or cool the interior. The Tucson Plug-In Hybrid doesn’t offer a remote starting system.

On a hot day the Niro Plug-In Hybrid’s driver can lower the front windows from a distance using the keyless remote. The driver of the Tucson Plug-In Hybrid can only operate the windows from inside the vehicle, with the ignition on.

The Niro Plug-In Hybrid’s rain-sensitive wipers adjust their speed and turn on and off automatically based on the amount of rainfall on the windshield. This allows the driver to concentrate on driving without constantly adjusting the wipers. The Tucson Plug-In Hybrid’s standard manually variable intermittent wipers have to be constantly adjusted.

When the Niro Plug-In Hybrid SX is put in reverse, both rearview mirrors tilt from their original position. This gives the driver a better view of the curb during parallel parking maneuvers. Shifting out of reverse puts the mirrors into their original positions. The Tucson Plug-In Hybrid’s mirrors don’t automatically adjust for backing.

Both the Kia Niro Plug-In Hybrid and Hyundai Tucson Plug-In Hybrid offer exterior mirrors that can be folded to provide convenience. The Niro Plug-In Hybrid offers available power folding mirrors, which allow for easy, one-touch folding or unfolding at the driver’s discretion. This provides added convenience when maneuvering or parking, as well as when walking past the parked vehicle. In comparison, the Tucson Plug-In Hybrid’s foldable mirrors are manual, requiring the driver to get out and physically fold them once parked and unfold them before getting in.

The Niro Plug-In Hybrid has a standard heated steering wheel to take the chill out of steering on extremely cold winter days before the vehicle heater warms up. A heated steering wheel is only available on the Tucson Plug-In Hybrid Limited.

Insurance will cost less for the Niro Plug-In Hybrid owner. The Complete Car Cost Guide estimates that insurance for the Niro Plug-In Hybrid will cost $455 to $1900 less than the Tucson Plug-In Hybrid over a five-year period.

Consumer Reports® recommends both the Kia Niro Plug-In Hybrid and the Hyundai Tucson Plug-In Hybrid, based on reliability, safety and performance.