The Kia Optima Plug-in Hybrid (PHEV) offered a compelling blend of fuel efficiency, practicality, and affordability. For eco-conscious drivers looking to reduce their carbon footprint and save money on gas, the Optima PHEV presented a viable option. However, like any vehicle, some model years are more desirable than others due to reliability, features, and overall value. This guide will explore the best and worst years for the Kia Optima PHEV, helping you make an informed decision.

Kia Optima Plug-in Hybrid Model Year Comparison

Model Year Notable Pros Potential Cons
2017 First year of production, eligible for significant tax credits (when new). Relatively simple technology compared to later years, potentially easier to maintain. Generally positive reviews for fuel economy and comfort. Limited trim options. Some reported issues with the charging system and hybrid battery in initial production runs. Infotainment system can feel dated compared to later models.
2018 Improvements in battery management system compared to 2017. Continued eligibility for tax credits (when new). Available in more trim levels, offering greater choice. Similar potential charging and battery issues as 2017, although potentially less frequent. Infotainment system still lags behind competitors.
2019 Minor cosmetic updates and feature enhancements. Improved safety features. Continued good fuel economy and comfortable ride. No major mechanical changes, meaning potential issues from previous years could still be present. Infotainment system still not class-leading.
2020 Final year of production for the Optima PHEV. By this point, many of the initial production issues had been addressed. Generally considered the most reliable year of the Optima PHEV. Strongest resale value due to being the newest model. Limited availability due to being the final year of production. Infotainment system still not the most modern.

Detailed Explanations

2017: First Year of Production

The 2017 Kia Optima Plug-in Hybrid marked the debut of this fuel-efficient vehicle. As the first model year, it offered the initial benefits of plug-in hybrid technology, including electric-only driving and reduced fuel consumption. A significant advantage was eligibility for federal tax credits when purchased new, making it an attractive option for environmentally conscious buyers. However, being a first-year model, it may have had some initial production issues that were ironed out in later years.

2018: Improvements in Battery Management

The 2018 Kia Optima Plug-in Hybrid brought refinements to the battery management system, potentially improving efficiency and longevity compared to the 2017 model. It continued to offer tax credit eligibility when new, and expanded trim level options provided buyers with more choices in terms of features and styling. While reliability was improved, some potential charging and battery issues, similar to the 2017 model, might still be present.

2019: Minor Cosmetic Updates and Feature Enhancements

The 2019 Kia Optima Plug-in Hybrid featured minor cosmetic updates and feature enhancements, giving it a slightly refreshed look and improved technology. Safety features were also enhanced, contributing to a safer driving experience. While it maintained the good fuel economy and comfortable ride of previous models, it didn't introduce major mechanical changes, meaning potential issues from earlier years could still be present.

2020: Final Year of Production

The 2020 Kia Optima Plug-in Hybrid represented the final year of production for this model. By this point, Kia had addressed many of the initial production issues, making it generally considered the most reliable year for the Optima PHEV. As the newest model, it also retained the strongest resale value. However, its limited availability due to being the final year might make it harder to find on the used market.

Frequently Asked Questions

Which year of the Kia Optima Plug-in Hybrid is the most reliable?

The 2020 model year is generally considered the most reliable due to Kia addressing initial production issues over the preceding years.

Are there any common problems with the Kia Optima Plug-in Hybrid?

Some owners have reported issues with the charging system and hybrid battery, particularly in the 2017 and 2018 model years. Regular maintenance and proper charging habits can help mitigate these issues.

Is the Kia Optima Plug-in Hybrid eligible for tax credits?

When purchased new, the 2017, 2018, 2019 and 2020 Kia Optima Plug-in Hybrids were eligible for federal tax credits. Used vehicles are not eligible for new tax credits, but state and local incentives may be available.

How much electric range does the Kia Optima Plug-in Hybrid have?

The Kia Optima Plug-in Hybrid typically offers an electric-only range of around 29 miles. This range can vary depending on driving conditions and battery health.

How long does it take to charge the Kia Optima Plug-in Hybrid?

Charging time varies depending on the charging method. A Level 1 (120V) charger can take several hours, while a Level 2 (240V) charger can fully charge the battery in around 3 hours.

Is the Kia Optima Plug-in Hybrid a good car for commuting?

Yes, the Optima PHEV is a good choice for commuting, especially if your commute is within its electric range. It allows you to drive on electric power during your commute, saving on fuel costs.

What is the difference between a hybrid and a plug-in hybrid?

A hybrid vehicle uses a gasoline engine and an electric motor, with the battery recharged by the engine and regenerative braking. A plug-in hybrid can also be plugged into an external power source to recharge its battery, offering a longer electric-only range.

Does the Kia Optima Plug-in Hybrid have good fuel economy?

Yes, the Optima PHEV offers excellent fuel economy, especially when utilizing its electric range. It combines the efficiency of an electric motor with the range of a gasoline engine.

Conclusion

Choosing the right year for a used Kia Optima Plug-in Hybrid depends on your individual needs and priorities. While the 2020 model year generally offers the best reliability, earlier models can provide excellent value if you're willing to accept potentially higher maintenance risks. Consider your budget, desired features, and tolerance for potential repairs when making your decision. Thoroughly inspecting any used vehicle before purchase is highly recommended.