The 2021 KIA Niro Plug-In Hybrid, part of the Niro lineup which debuted in 2017, is a stylish compact crossover designed for eco-conscious buyers. Available in key trims like LX, EX, and EX Premium, its pricing typically ranged from around $29,000 to $36,000 new. What makes the Niro PHEV stand out is its exceptional fuel efficiency, practical hatchback utility, and the ability to travel a significant distance on electric power alone, making it a popular choice for those seeking to reduce their carbon footprint and fuel costs.
The Good
The 2021 KIA Niro Plug-In Hybrid boasts impressive fuel economy and a respectable electric-only range, appealing to practical buyers. Its comfortable interior, user-friendly tech, and sleek design resonate with emotional desires for a modern and pleasant driving experience. Reliability and value for money further solidify its appeal across the board.
The Bad
Potential owners should be aware of the Niro PHEV's somewhat modest acceleration, especially when relying solely on electric power. Some users find the interior, while functional, to be less premium than competitors. Lastly, cargo space is slightly compromised by the battery pack.
2021 KIA Niro Plug-In Hybrid: Quick Overview
- Engine Options: The 2021 KIA Niro Plug-In Hybrid exclusively features a 1.6-liter four-cylinder gasoline engine paired with an electric motor.
- Horsepower: Combined system horsepower is rated at 139 hp.
- Fuel Economy: The Niro PHEV offers an EPA estimated 108 MPGe (miles per gallon equivalent) combined and 48 mpg combined when running on gasoline only. Its electric-only range is an estimated 26 miles.
- 0-60 Times: Acceleration is not a strong suit, with 0-60 mph times typically around 10.1 seconds.
- Towing Capacity: The Niro Plug-In Hybrid is not designed for towing and has no official towing capacity.
- Trim-Level Features:
- LX: Standard features include an 8-inch touchscreen infotainment system with Apple CarPlay and Android Auto, a rearview camera, keyless entry with push-button start, and dual-zone automatic climate control. It also comes with basic driver-assistance features like forward collision warning and lane keeping assist.
- EX: Adds features like heated front seats, a leather-wrapped steering wheel, blind-spot monitoring, rear cross-traffic alert, and LED headlights.
- EX Premium: The top trim level includes a power-adjustable driver's seat, ventilated front seats, wireless charging, a premium Harman Kardon audio system, a sunroof, and advanced driver-assistance systems like adaptive cruise control with stop-and-go functionality.
2021 KIA Niro Plug-In Hybrid Specifications
Vehicle Information
| Year | 2021 |
| Make | KIA |
| Model | Niro Plug-In Hybrid |
| Trim | - |
| Style | Front-Wheel Drive |
| Type | Sport Utility Vehicle |
| Category | Standard Sport Utility Vehicle |
Manufacturing Details
| Made In | South Korea |
| Manufacturing City | HWASUNG |
Dimensions
| Doors | 4-Door |
| Curb Weight | - |
| Gross Vehicle Weight Rating | 2267.96 kg |
| Overall Height | - |
| Overall Length | 435.61 cm |
| Overall Width | 180.59 cm |
| Wheelbase Length | 270 cm |
| Standard Seating | 5 |
Engine & Performance
| Engine | 1.6-L |
| Engine Size | 1.6L |
| Engine Cylinders | 4 |
| Transmission | 6-Speed Automatic |
| Transmission Type | Automatic |
| Transmission Speeds | 6-Speed |
| Drivetrain | Front-Wheel Drive |
Additional Features
| Anti-Brake System | 4-Wheel ABS |
| Steering Type | Rack & Pinion |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | $34,565 USD |
| Invoice Price | $33,564 USD |
| Delivery Charges | $1,175 USD |
Vehicle History Report
Vehicle
Specifications
Specifications
Ownership
History
History
All History
Events
Events
NMVTIS Title
History Check
History Check
Salvage/Rebuilt
Check
Check
Accident
Check
Check
Theft
Check
Check
Open Lien
Check
Check
Past Sale
Listings
Listings
Safety
Recalls
Recalls
Odometer
Check
Check
Market Price
Analysis
Analysis
What Problems Does the 2021 KIA Niro Plug-In Hybrid Have?
For the 2021 model year, the KIA Niro Plug-In Hybrid has generally been praised for its reliability. However, like many vehicles, some owners have reported specific issues. One area that has seen occasional complaints relates to the infotainment system, with reports of occasional glitches or unresponsiveness, although these are often resolved with software updates. Another point sometimes raised is the longevity and performance of the hybrid battery pack over many years and high mileage, a concern common to all hybrid and plug-in hybrid vehicles. While no major widespread mechanical failures have been extensively documented for the 2021 Niro PHEV, it's always wise to check for any Technical Service Bulletins (TSBs) or recalls issued by KIA that might affect specific components. Consumer reports and owner forums generally indicate a positive outlook for the Niro's long-term dependability, with consistent maintenance being key. The powertrain, being a well-established hybrid system from KIA, is generally considered robust. Recalls for the 2021 model year are typically minor and address specific safety concerns that are rectified by dealerships. For instance, there may have been recalls related to braking system components or software issues for the safety systems. It is always recommended to check the National Highway Traffic Safety Administration (NHTSA) website for any active recalls pertaining to a specific VIN. Overall, the 2021 KIA Niro Plug-In Hybrid is considered a reliable vehicle with few common recurring problems.
How long will the 2021 KIA Niro Plug-In Hybrid last?
Based on owner data and typical maintenance habits, the 2021 KIA Niro Plug-In Hybrid can reasonably be expected to provide 150,000 to 200,000 miles or more of service. Long-term durability is generally strong, particularly with the powertrain components, provided regular maintenance is performed according to the manufacturer's schedule. Owners who consistently charge the vehicle and utilize its electric range will likely experience reduced wear on the gasoline engine. Weaknesses over time might include eventual battery degradation, a common trait in all hybrid vehicles, though KIA's battery warranty provides significant coverage. The braking system components may also require attention at higher mileages due to regenerative braking's impact. Overall, with diligent care, the Niro PHEV is built for enduring service.
What Technology & Safety Features are Included?
The 2021 KIA Niro Plug-In Hybrid is well-equipped with modern technology, entertainment, and safety features. Standard on all trims is an 8-inch touchscreen infotainment system that seamlessly integrates with Apple CarPlay and Android Auto, ensuring easy access to your smartphone apps. Bluetooth connectivity, a rearview camera, and a six-speaker audio system are also standard. Optional upgrades include a larger 10.25-inch touchscreen, a premium Harman Kardon sound system, wireless charging capabilities, and a digital instrument cluster.
In terms of driver-assistance and safety, the Niro PHEV comes with a suite of standard features designed to enhance awareness and prevent accidents. These include forward collision-warning with automatic emergency braking, lane departure warning, lane keeping assist, and a driver attention monitor. Blind-spot monitoring and rear cross-traffic alert are standard on EX and EX Premium trims, as is adaptive cruise control with stop-and-go functionality on the EX Premium model.
Crash-test ratings from the Insurance Institute for Highway Safety (IIHS) and the National Highway Traffic Safety Administration (NHTSA) are generally positive. The 2021 Niro received a Top Safety Pick designation from the IIHS, indicating excellent performance in various crashworthiness tests and good marks for its front-crash prevention systems. NHTSA awarded the Niro with an overall 5-Star Safety Rating, reflecting its robust construction and comprehensive airbag system. These ratings underscore the Niro's commitment to passenger safety and its capability as a secure choice for families.
In terms of driver-assistance and safety, the Niro PHEV comes with a suite of standard features designed to enhance awareness and prevent accidents. These include forward collision-warning with automatic emergency braking, lane departure warning, lane keeping assist, and a driver attention monitor. Blind-spot monitoring and rear cross-traffic alert are standard on EX and EX Premium trims, as is adaptive cruise control with stop-and-go functionality on the EX Premium model.
Crash-test ratings from the Insurance Institute for Highway Safety (IIHS) and the National Highway Traffic Safety Administration (NHTSA) are generally positive. The 2021 Niro received a Top Safety Pick designation from the IIHS, indicating excellent performance in various crashworthiness tests and good marks for its front-crash prevention systems. NHTSA awarded the Niro with an overall 5-Star Safety Rating, reflecting its robust construction and comprehensive airbag system. These ratings underscore the Niro's commitment to passenger safety and its capability as a secure choice for families.
What Colors Options are Available?
We’re working on this section!
In the meantime, feel free to explore the other sections for more content.
In the meantime, feel free to explore the other sections for more content.
2021 KIA Niro Plug-In Hybrid Prices and Market Value
When new, the 2021 KIA Niro Plug-In Hybrid had an MSRP ranging from approximately $29,000 for the base LX trim to over $36,000 for the fully-equipped EX Premium. Currently, used prices for the 2021 Niro PHEV typically fall between $18,000 and $26,000, depending on mileage, condition, and trim level. The Niro PHEV experiences moderate depreciation, which is typical for hybrid vehicles. Factors affecting its resale value include its excellent fuel economy, continued electric range, the overall condition of the battery, and its strong reputation for reliability. Higher mileage examples will naturally command lower prices, as will those with visible wear and tear.
2021 KIA Niro Plug-In Hybrid Cost of Ownership
The 2021 KIA Niro Plug-In Hybrid is generally considered economical to own. Insurance costs are typically moderate, falling in line with similar compact crossovers. Fuel expenses are significantly reduced due to its impressive MPG and electric-only range, especially if primarily charged at home. Routine maintenance is standard for a gasoline vehicle, with hybrid-specific checks adding minimal cost. Repairs are generally not a significant concern, with KIA's reputable powertrain warranty offering peace of mind for major components like the battery. Overall, the Niro PHEV presents a cost-effective ownership experience, blending lower running costs with practical utility.
2021 KIA Niro Plug-In Hybrid Fuel Efficiency
Fuel Type
HEV
Fuel Capacity
19.31 liters
City Mileage
2.08 km/l
Highway Mileage
2.25 km/l
2021 KIA Niro Plug-In Hybrid Safety Rating
NHTSA
2021 KIA Niro Plug-In Hybrid Warranty
Basic
Original warranty
60 months / 60,000 miles
Estimated remaining
12 months / 60,000 miles
Powertrain
Original warranty
120 months / 100,000 miles
Estimated remaining
72 months / 100,000 miles
Rust
Original warranty
60 months / 100,000 miles
Estimated remaining
12 months / 100,000 miles
2021 KIA Niro Plug-In Hybrid Insurance
Insurance for a 2021 KIA Niro Plug-In Hybrid is moderately priced, reflecting its status as a Sport Utility Vehicle with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2021 KIA Niro Plug-In Hybrid Compare to Other Sport Utility Vehicle?
The 2021 KIA Niro Plug-In Hybrid competes in a segment with rivals like the Toyota Prius Prime and Hyundai Ioniq Plug-in Hybrid. In terms of performance, the Niro PHEV offers adequate power for daily driving but is generally less engaging than some competitors, with acceleration being a key differentiator. The Toyota Prius Prime often leads in pure electric range and fuel efficiency metrics, while the Ioniq PHEV offers a comparable driving experience to the Niro.
Feature-wise, the Niro PHEV is competitive, offering a well-rounded infotainment system and a good suite of standard driver-assistance features across its trims, often matching or exceeding what rivals offer at similar price points. The interior of the Niro is spacious and practical, though some may find its design less exciting than others.
Reliability is a strong point for the Niro, often praised for its robust hybrid system, and it generally fares well in long-term reliability surveys, often on par with or exceeding the Prius Prime in certain aspects. The Hyundai Ioniq PHEV also boasts strong reliability ratings.
Price-wise, the Niro PHEV positions itself competitively. It often offers a strong value proposition, especially when considering its blend of electric range, features, and warranty coverage.
Alternatives to consider:
Feature-wise, the Niro PHEV is competitive, offering a well-rounded infotainment system and a good suite of standard driver-assistance features across its trims, often matching or exceeding what rivals offer at similar price points. The interior of the Niro is spacious and practical, though some may find its design less exciting than others.
Reliability is a strong point for the Niro, often praised for its robust hybrid system, and it generally fares well in long-term reliability surveys, often on par with or exceeding the Prius Prime in certain aspects. The Hyundai Ioniq PHEV also boasts strong reliability ratings.
Price-wise, the Niro PHEV positions itself competitively. It often offers a strong value proposition, especially when considering its blend of electric range, features, and warranty coverage.
Alternatives to consider:
- Toyota Prius Prime: If maximizing electric-only range and absolute fuel efficiency is the top priority, the Prius Prime is a strong contender.
- Hyundai Ioniq Plug-in Hybrid: Offers a very similar package to the Niro, often with a slightly more refined interior feel and competitive pricing.
- Chevrolet Volt (discontinued but available used): While no longer in production, used Volts offer a longer electric range and a more car-like driving experience, though finding a well-maintained one can be challenging.
Final Verdict: Is the 2021 KIA Niro Plug-In Hybrid a Good Sport Utility Vehicle?
The 2021 KIA Niro Plug-In Hybrid is an excellent choice for eco-conscious commuters, small families, and individuals seeking to significantly reduce their fuel expenses without the range anxiety associated with pure electric vehicles. It is ideal for those who have the ability to charge at home or work, allowing them to maximize the electric-only range for daily driving.
Whether it's worth buying depends on individual needs and priorities. If a blend of fuel efficiency, practical utility, and modern technology is desired, it presents a strong value proposition. Buying used is particularly appealing, as it allows for significant cost savings while still benefiting from the vehicle's inherent efficiency and KIA's excellent warranty coverage (though check remaining battery warranty). The EX and EX Premium trims offer the most comprehensive feature sets and are generally recommended if the budget allows. For those prioritizing spirited driving, this might not be the best fit, but for sensible, economical, and responsible transportation, the Niro PHEV is a highly recommendable vehicle.
Whether it's worth buying depends on individual needs and priorities. If a blend of fuel efficiency, practical utility, and modern technology is desired, it presents a strong value proposition. Buying used is particularly appealing, as it allows for significant cost savings while still benefiting from the vehicle's inherent efficiency and KIA's excellent warranty coverage (though check remaining battery warranty). The EX and EX Premium trims offer the most comprehensive feature sets and are generally recommended if the budget allows. For those prioritizing spirited driving, this might not be the best fit, but for sensible, economical, and responsible transportation, the Niro PHEV is a highly recommendable vehicle.
Eugene S
Eugene is an automotive enthusiast with over 15 years of experience in the used car market. As a writer at VINCheck.info, he brings deep industry insight and a passion for cars, helping readers make smart, informed decisions. Eugene has written hundreds of used car reviews and is known for breaking down complex automotive topics into clear, actionable advice. Over the years, he has driven and worked on a wide range of vehicles—starting with tuning street cars in his early days and eventually focusing on performance upgrades and reliability improvements. Today, he specializes in evaluating used vehicles through the lens of real-world ownership and enthusiast needs. A longtime fan of Porsche, Eugene especially appreciates vehicles that blend durability with driving enjoyment.