2017 Kia Optima Hybrid & PHEV
Kia's 2017 Optima PHEV has making
its global debut at the Chicago Auto Show, the new HEV (Hybrid) model is being
unveiled simultaneously.
These two cars, along with the new 2017
Niro Hybrid Utility Vehicle (HUV) are being introduced under the Kia Motors
EcoDynamics environmentally friendly sub-brand.
Where the Optima PHEV features a more
powerful hybrid engine, a smarter telematics system, exterior design
enhancements and a more refined interior, the Hybrid model boasts a 10%
increase in fuel economy and seeks to offer the same "premium driving
experience" that the fourth-generation Optima sedan is already claiming in
the public's eye.
Both hybrids,
yet only one of them comes with a charging port. Since we're on the topic, the
PHEV model can achieve a full charge in less than three hours via a 240V (Level
2) charger, and less than nine hours if you're using a 120V (Level 1) charger.
Kia's product planning VP Orth Hedrick
stated that "As part of our bold initiative to increase fuel efficiency by
25 percent across the entire Kia model line-up by 2020, a plug-in hybrid was a
critical addition to our offering. The Optima HEV adds hybrid efficiency to the
standout styling and vehicle dynamics of our all-new Optima, and the PHEV takes
things one step further with all-electric range that is among the best in the
segment."
Both the PHEV and the HEV version have a
drag coefficient of 0.24 Cd, which is said to be the lowest of the segment, yet
tied with that of the Tesla Model S. Both models come with active grilles,
which automatically open and close at high and low speeds, while other styling
differences (compared to the regular car) include model-specific front air
curtain, beveled rear bumper, a new rear diffuser designed to streamline
airflow and a more aerodynamic wheel design. They also have LED lighting, yet
differ in the sense that the PHEV model comes with an 'Eco Plug-In' badge,
whereas the Hybrid has an 'EcoHybrid' badge.
In terms of performance, the Hybrid
model now uses a more efficient 2.0-liter GDI four cylinder unit, rated at 154
HP, coupled with a hybrid starter generator and a 6-speed transmission. There's
also a 38 kW electric motor and clutch replacing the old torque converted,
therefor providing better off-the-line acceleration.
The total power output of the Optima
Hybrid is estimated at 193 HP, achieved around the 6,000 rpm mark. The electric
motor makes use of a more lightweight high-density lithium-polymer battery
pack, featuring a 13% increase in capacity, now reaching 1.62 kWh. This revised
battery configuration has allowed Optima designers to integrate 60/40
split-folding rear seats, which is always a plus for hybrid owners looking for
an extremely practical saloon.
The PHEV version on the other hand
features a more powerful electric motor, rated at 50 kW, allowing for greater
all-electric capability. The engine however remains the same 154 HP 2.0-liter
GDI unit found in the Hybrid.
As for driving range, you can drive for
about 965 km in the Optima PHEV, depending of course on your choice
of modes. There's the all-Electric Mode (city driving), Hybrid Mode (highway)
and Charging Mode, which increases energy direction to the battery while the
car is at high speeds.
Both cars come with the all-new Eco-DAS
(Driver Assistance System) which features Kia's first application of Coasting
Guide - meant to maximize fuel economy by informing the driver on when it's
best to coast and brake, via an icon in the Instrument Panel which offers
visual and audible alerts.
Inside, the HEV and PHEV come with
Autonomous Emergency Braking, Blind Spot Detection, Advanced Smart Cruise
Control, Lane Departure Warning System, Front Collision Warning System and a
10-speaker Harman/Kardon QuantumLogic premium surround audio system, which also
features a 630-watt digital amplifier - just in case you'd rather listen to
some good music instead of traffic alerts.
In terms of connectivity, Optima PHEV
drivers will be able to use exclusive EV charging features, such as the
possibility to locate charging stations, check the vehicle's charge status and
even schedule charge events.