- Only Dedicated Hybrid Vehicle in the Premium Compact Segment
- Expected to Lead the Class in Fuel Economy Numbers
- Standard Safety Features Include Eight Airbags
Lexus announced today that the all-new CT 200h
premium compact hybrid will go on sale in the U.S. in early 2011 as the first
dedicated hybrid vehicle in the premium compact segment.
The
sporty five-door will be on display March 31 through April 11 at the 2010 New
York International Auto Show. The new CT 200h debuted at the 2010 Geneva
Auto Show in early March and will join the HS 250h as Lexus’ second
dedicated hybrid.
“The CT 200h is
expected to lead the class in fuel economy and deliver low emissions, but the
CT 200h isn’t just about being a hybrid, it’s about having fun,”
said Mark Templin, Lexus division group vice president and general manager.
“The stylish CT 200h has an attitude and driving dynamic unlike any
other Lexus hybrid. It will excite eco-conscious, young consumers and symbolize
urban, luxury living.”
To reach this energetic and technology-savvy buyer, Lexus is taking a new approach to marketing the CT 200h. As part of an integrated launch in the U.S., Lexus will release a breakthrough
interactive short film that offers a new take on the test drive by providing the
viewer a fully immersive way to experience the new Lexus CT 200h.
Hybrid
Powertrain
The CT 200h is powered by a 1.8L Atkinson cycle
four-cylinder gas engine with Variable Valve Timing with intelligence (VVT-i)
and Lexus Hybrid Drive technology.
The CT 200h’s
Lexus Hybrid Drive technology features two motor generators. Each performs
specific functions and can operate as both a motor and generator. The engine-driven
generator can charge the battery pack or provide additional power to the drive
motor as needed. The drive motor is driven by electrical power from the
hybrid battery pack or generator and provides motive force for the front wheels.
The hybrid battery pack is located under the rear cargo area within the wheelbase
for optimized balance.
The electric motor, generator
and power split device are all housed in one highly compact casing the size of
a conventional gearbox, with drive to the front wheels provided by Lexus Hybrid
Drive’s quiet and smooth shift-by-wire, electronically controlled continuously
variable transmission (E-CVT).
The CT 200h will
also be equipped with four drive-modes: Normal, Eco, Sport and EV. Normal
mode has an essentially linear throttle response that gives naturally progressive
power while the Power Control Unit (PCU) limits drive voltage to a maximum of
500 volts. The Eco mode adjusts air conditioning settings and the throttle
for the best possible fuel economy. For an enhanced fun-to-drive experience, Sport
mode, a first for the Lexus hybrid line-up, can be selected. Sport mode
provides more direct Electric Power Steering (EPS) settings and throttle while
the PCU boosts drive voltage to a maximum output of 650 volts. Vehicle Stability
Control (VSC) and Traction Control (TRAC) are less intrusive when Sport mode is
selected, allowing for more lively driving. In EV mode, under certain circumstances,
the vehicle can be driven up to one mile using only the electric motors.
The
sporty premium compact hybrid will also feature an ECO driving indicator that
illuminates when the vehicle is being operated in an environmentally sensitive
manner.
Active and Passive Safety
Like
all Lexus vehicles, CT 200h will be equipped with many standard active safety
features including an anti-lock brake system (ABS) with electronic brake-force
distribution (EBD), Brake Assist (BA), TRAC and VSC.
The
four-channel, four-sensor ABS helps reduce stopping time and improves control
while braking. EBD monitors all four wheels during braking and varies brake
pressure to each wheel based on driving conditions and available traction.
During
hard braking the BA system helps boost braking force when the driver does not
apply enough pressure to the brake pedal. BA intervenes when the system
senses that the driver’s action indicates an emergency-stopping situation
and allows the driver to benefit from more of the vehicle’s full braking
power.
TRAC helps optimize traction by working
with the Electronic Throttle Control System (ETCS), ABS and VSC to help prevent
the drive wheels from spinning while accelerating under slippery conditions.
The
VSC system is designed to help identify when the tires experience lateral slippage
during cornering, or turning on slippery road surfaces. VSC responds by
applying the brakes and reducing the throttle to help keep the vehicle on track.
VSC works in concert with ABS and TRAC systems on slippery or dry road surfaces.
The
Pre-Collision System (PCS) with Dynamic Radar Cruise Control will be available
as an option on CT 200h. Dynamic Radar Cruise Control uses millimeter-wave
radar to measure and help maintain a pre-set distance from a vehicle traveling
ahead. PCS is equipped with a front-mounted radar sensor that can detect
certain obstacles in front of the car. The PCS computer helps determine
whether a frontal collision is unavoidable using information from the radar sensor,
vehicle speed, steering angle and yaw-rate inputs. In such a situation,
PCS alerts the driver with audible and visual warnings, and pre-initializes BA
so that increased braking will be applied the instant the driver depresses the
pedal. In addition, PCS will preemptively retract front seat belts.
The
CT 200h will incorporate a standard eight airbag Supplemental Restraint System
(SRS) with dual-stage airbags and knee airbags for driver and front passenger,
side curtain airbags, and front seat-mounted side airbags to help protect passengers
in certain types of severe frontal or side collisions.
Chassis/Body/Suspension
Lexus
engineers developed the five-passenger CT 200h for excellent handling and
a comfortable ride. Its fun-to-drive experience is aided by the lowest possible
center of gravity for the car and the concentration of mass as close to the center
as possible. Engineers positioned the seats as low and as close together
in the chassis as possible without sacrificing comfort. They also created
a low ride height and driver’s hip point to further enhance driving control
and enjoyment.
For superior driving dynamics,
particular attention has been paid to structural rigidity through the optimization
of weld points, and the reinforcement of the wheel mounts, steering gearbox mount,
steering column assembly, and the suspension members. To help minimize unnecessary
engine movement and achieve a precise steering feel, the front engine mounts have
unique lateral stabilizers.
The CT 200h will offer
a comfortable ride and have a more direct steering feel with the help of a feature
unique in the premium compact segment, a front and rear body-damping system.
This system, a first to the Lexus line-up, absorbs and minimizes undesirable body
vibrations.
A custom suspension design combining a
MacPherson strut front system with a unique, double wishbone architecture to the
rear helps the CT 200h offer excellent handling. Numerous elements
of the MacPherson strut front suspension system were developed exclusively for
the CT 200h by Lexus engineers. The rear suspension features a lightweight
trailing arm and positions the coil spring and shock absorber separately to minimize
system intrusion into the cargo floor.
Exterior
Design
CT 200h, with visible links to the LF-Ch compact
hybrid concept that debuted at the 2009 Frankfurt Auto Show, was designed to be
a fun-to-drive luxury vehicle that achieves high fuel efficiency. The overall
design combines sportiness, and elegance. The low center of gravity design
combines short front and rear overhangs with a lowered edge of the rear roof allowing
the CT 200h to cut through the wind. The grille and headlamps with
standard LED daytime running lamps illustrate airflow with their three-dimensional
arrowhead-shaped design cues, and strongly emphasize the unique, dynamic face
of the CT 200h. Like all Lexus hybrids, the CT 200h has a blue
“L” logo in the center of its grille.
The
CT 200h is further distinguished by its long, aerodynamic roofline and unique
Lexus slingshot window graphic. Its elegant silhouette is marked by a steeply
raked windshield and flowing roofline. In the rear, the trailing edge of
the roof overhangs the wide, wraparound window to create a seamlessly integrated
spoiler housing a high-mount stop light. A pronounced step in the rear bumper
flows from the muscular rear wheel arch shoulders, and is anchored by a sweeping
taillamp design that incorporates a Lexus-unique L-shaped motif, first introduced
in the LS flagship luxury sedan. In addition, the hood and rear hatch door
are made of aluminum to minimize weight.
Interior
Design
The CT 200h interior focuses on the driver, and
is based on clearly divided display and operational zones. This layout positions
functional equipment such as Remote Touch, the shift lever and steering wheel
mounted audio controls close at hand, allowing the driver to operate them without
having to change posture or divert attention from the road. The instrument
panel, center cluster and console all make up what Lexus designers call advanced
Human-Machine Interface (HMI). Based on Lexus L-Finesse design philosophy,
the interior exudes a sporty yet spacious environment. The driver-centered
cabin then combines these sporty touches with refined interior components that
have been carefully designed to express the true form and fit of the material.
The cabin is trimmed with metal and a new synthetic material called NuLuxe™
that is soft to the touch like leather. Leather-trimmed seating will be
available as an option.
A sporty, wide-grip steering
wheel gives the driver command of the road while three large, high-visibility
dials, speedometer, tachometer/hybrid meter and fuel gauge, in the instrument
panel (IP), provide the driver with pertinent information. In Normal or
Eco modes, the IP features a blue background. When the Sport mode is selected,
a tachometer replaces the hybrid meter on the IP and the IP back lighting turns
red. The drive mode switch and center console are also illuminated in red
adding to the cabin’s sporty atmosphere.
Luxury/Comfort/Convenience
Standard
comfort and convenience features will include fold-flat rear seats, SmartAccess
key system, tilt and telescopic steering wheel column, steering wheel audio controls,
front sport seats, an eight-way power and memory driver’s seat and Safety
Connect™ (includes complimentary one-year trial subscription).
A
six-speaker Lexus Premium audio system with a CD player, auxiliary and USB inputs,
integrated iPod® control, Bluetooth® audio wireless
connectivity, and an integrated XM® Radio receiver will also be
standard.
An optional moonroof will also be available.
For added convenience the optional hard disc drive (HDD) Lexus Navigation system
features a back-up camera, voice command casual language-based voice recognition
system, Bluetooth phonebook download and Lexus’ exclusive Remote Touch controller
with user-adjustable haptic feedback. Vehicles equipped with navigation
will also have Lexus Enform™ with Safety Connect (includes complimentary
one-year trial subscription), XM® Radio with NavTraffic, NavWeather,
and Sports & Stocks. All XM services will include a complimentary 90-day
trial subscription.
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LEXUS
CT 200h - PRELIMINARY SPECIFICATIONS
| GAS ENGINE | |
| Number of cylinders and arrangement |
4 cylinders, in-line |
| Displacement |
1.8L |
| Octane number |
87 |
| |
|
| MOTOR GENERATORS |
|
| Motor type |
Permanent magnet synchronous motor |
|
| |
|
HV BATTERY | |
|
Battery type | Nickel-Metal Hydride |
| | |
| TRANSMISSION | |
| Type | FWD (Front Wheel
Drive) |
| Gearbox
type | Electrically
Controlled Continuously Variable Transmission (E-CVT) |
|
| |
|
SUSPENSION | |
|
Front | Coil spring, damper |
| |
MacPherson strut with stabilizer bar |
|
Rear | Coil spring, damper |
| | Double wishbone
with stabilizer bar |
| |
|
| STEERING |
|
| Type |
Electric power-assisted rack and pinion |
|
Power steering type | Electric Power Steering |
| | |
| EXTERIOR DIMENSIONS (in.) |
|
| Overall length |
170.1 |
| Overall width |
69.5 |
| Overall height |
56.3 |
| Wheel base |
102.4 |
| Track Front |
60.0 |
| Rear |
60.0 |
| Overhang Front |
36.0 |
| Rear |
31.7 |