| Lexus Debuts 2008 LS 600h L: World's First Full Hybrid V8 Luxury Sedan
Joins All-New Fourth-Generation LS 460 and LS 460 L
Lexus unveiled the all-new 2008 LS 600h L hybrid luxury sedan at a press conference today at the 2006 New York International Automobile Show. Scheduled to arrive in Spring 2007, the all-wheel-drive Lexus LS 600h L will be the world's first vehicle to feature a full hybrid V8 powertrain.
"The LS 600h L was developed to explore the outer reaches of performance, style and safety," said Bob Carter, Lexus Division group vice president and general manager. "It is a vehicle as efficient and familiar as it is indulgent and advanced, a far-reaching concept, fully developed and fully realized. It is simply in a class by itself."
Lexus Hybrid Drive
Coinciding with the debut of the all-new LS is the introduction of the Lexus Hybrid Drive name, which will be used globally for all Lexus hybrid models. The hybrid-drive system in the LS 600h L builds upon the Toyota and Lexus legacy established by the Prius, RX 400h and GS 450h to combine an all-new five-liter V8 gasoline engine with large, high-output electric motors and a newly designed large-capacity battery pack. This advanced combination will provide the LS 600h L with an unmatched balance of environmental efficiency and performance, furnishing the hybrid with a peak combined output rating of more than 430 horsepower.
To distribute this immense power, a new full-time all-wheel-drive system is utilized for superior handling control. The LS 600h L also employs a newly developed dual-stage electronically controlled, continuously variable transmission. This combination results in impressive power and seamless acceleration.
The Lexus Hybrid Drive system found in Lexus LS 600h L is the automotive industry's most advanced gas-electric hybrid system developed to date, providing power and performance on par with modern 12-cylinder engines while still delivering best-in-V8-class fuel efficiency. It will equal or better the combined fuel-economy ratings of smaller V6 all-wheel drive mid-sized luxury sedans.
The LS hybrid is expected to carry a Super Ultra Low Emission Vehicle (SULEV) rating. A SULEV rating means Lexus LS 600h L has nearly 70-percent cleaner emissions than the "cleanest" of its competitors.
"It is fair to say that there is nothing on the road, or on the drawing board, that comes close to delivering such a formerly contradictory combination of jaw-dropping engine performance, fuel efficiency and clean emissions," Carter said.
Owing to the inherent noise, vibration and harshness (NVH) improvements offered by its hybrid powertrain, the LS 600h L is designed to set a new standard for silent running in the prestige-luxury sedan class. The depth and density of cabin quietness in the LS 600h L required extensive re-engineering of accessory motors and switches.
With "quiet-ride" ranking as one of the top five reasons for purchase of prestige-luxury vehicles, especially among current LS owners, the LS 600h L is well-situated in its class and poised to please the exacting luxury-car buyer. Its NVH levels are about half that found in conventional cars, making the hybrid LS one of the quietest automobiles ever built, if not the quietest.
High-Output V8 and World's First Eight-Speed Automatic Transmission
Lexus LS 460 and LS 460 L will be powered by an all-new, highly advanced 4.6-liter V8 engine that will produce approximately 380 horsepower and 370 pound-feet of torque. Combined with a world-first eight-speed automatic transmission, these LS sedans will travel from zero-to-sixty miles per hour in less than 5.5 seconds - all without sacrificing fuel economy.
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