The Lexus LS has long been the standard-bearer for the Japanese luxury brand, and the 2021 Lexus Ls 500 continues this tradition with a host of enhancements focused on elevating comfort, quietness, and driving dynamics. Building upon the foundation of the current generation LS introduced in 2018, Lexus engineers have meticulously refined nearly every aspect of this flagship sedan, embodying the brand’s core principles of Takumi craftsmanship and Omotenashi hospitality. The 2021 model also marks the introduction of the “Lexus Driving Signature,” a new philosophy aimed at setting a higher benchmark for vehicle development and driving refinement across the Lexus lineup.
Set to arrive at dealerships starting in late November 2020 with a starting MSRP of $76,000 for the LS 500, and LS 500h models following in early 2021, the updated Lexus LS is poised to reaffirm its position as a leader in the luxury sedan segment.
Dynamic Evolution: Focus on Lexus Driving Signature
The core philosophy driving the 2021 Lexus LS 500 updates is the “Lexus Driving Signature.” This approach emphasizes a holistic and meticulous refinement process, encompassing everything from minute component adjustments to significant control surface upgrades. The goal is to achieve a new standard of vehicle control, balance, and, most importantly, driver confidence. For the LS, this translates to enhancing its already renowned quietness and comfort, key elements of the Lexus DNA, while simultaneously sharpening its dynamic capabilities.
According to Lexus International President Koji Sato, “The LS, as a flagship, has constantly pursued innovation and has provided new technologies and value for its customers. In developing the new LS, we furthered the evolution of the exceptional quietness and comfort that has been a steadfast constant since the model’s first generation.” This commitment to continuous improvement is evident in the comprehensive updates implemented for the 2021 model year.
Enhanced Driving Dynamics and Ride Comfort
The Lexus GA-L platform provides a solid foundation for the LS 500’s dynamic character, establishing it as the most capable Lexus sedan to date. For 2021, engineers focused on subtle yet impactful tuning of the chassis, suspension, and control systems to deliver an even smoother and more comfortable ride without compromising its inherent agility.
Key enhancements to ride comfort include revised spring and damper rates in the suspension, optimizing damping performance for various road conditions. To improve body control during cornering, the diameters of the front and rear anti-roll bars have been carefully optimized. Furthermore, larger front and rear liquid-filled bushings are implemented to further isolate the cabin from road imperfections and contribute to a more plush ride experience.
The Adaptive Variable Suspension (AVS) system also receives significant updates. Revised linear solenoids and control valves are designed to reduce damping force through enlarged internal flow paths, resulting in enhanced ride suppleness. The operation of the available ride-height-adjustable air suspension, a feature that aids entry and exit, has also been refined for smoother and more seamless operation.
Refined and Powerful Powertrains
The 2021 Lexus LS 500 continues to offer a potent 3.5-liter twin-turbo V6 engine, delivering 416 horsepower and 442 lb-ft of torque – figures befitting a flagship luxury sedan. For 2021, the engine receives further refinement with a newly designed piston featuring a lip shape on the piston top. This subtle change contributes to lower emissions and quieter engine operation, particularly during cold starts. The wastegate control on the twin-turbo system is also updated for more stable valve operation, improving overall engine efficiency.
The 10-speed automatic transmission, a key component in the LS 500’s smooth and responsive performance, features recalibrated shift logic. This adjustment ensures the engine remains in a more responsive part of its power band, enhancing acceleration and overall driving feel. In rear-wheel-drive configuration, the LS 500 achieves a 0-60 mph acceleration time of just 4.6 seconds. Drivers can tailor the powertrain’s responsiveness through selectable drive modes including Eco, Comfort, Normal, Custom, Sport S, and Sport S+. For enhanced all-weather capability, the available all-wheel-drive system utilizes a Torsen® limited-slip center differential to optimize grip and traction, dynamically adjusting torque distribution between the front and rear axles based on road conditions.
The Lexus LS 500h hybrid model also benefits from powertrain enhancements for 2021. Its Multistage Hybrid System, combining a 3.5-liter Atkinson-cycle V6 engine with two electric motor/generators and a lithium-ion battery, is now tuned with a new battery strategy. This allows the system to utilize electric power more effectively during acceleration, resulting in improved responsiveness. The Multistage shift software is also updated to complement this enhanced electric power delivery. The combined output of the hybrid system remains at 354 horsepower, enabling the LS 500h to achieve a 0-60 mph time of 5.1 seconds in rear-wheel-drive configuration.
Next-Level Interior Refinement and Technology
Inside the 2021 Lexus LS 500, the focus on refinement is palpable. Numerous subtle improvements have been implemented to further enhance passenger comfort and elevate the cabin experience. Touchpoints like armrests, seat cushions, and the center console armrest padding receive additional foam material for increased softness and support. The front seats themselves are redesigned with revised seat springs and thicker cushioning, covered in a new surface material with stitching patterns designed for enhanced comfort.
For improved usability and a cleaner aesthetic, controls on the steering wheel and center console are now uniformly finished in black, enhancing visibility. A dedicated physical switch is added to the center console for quick access to seat heater and steering wheel heater controls, improving operability of these frequently used features.
New interior trim and color options further enhance personalization. A new Palomino Leather interior option is introduced, alongside new ornamentation choices including Black Laser Special and Open Pore Black wood trim. Executive models offer the exquisite Kiriko Glass ornamentation and hand-folded pleats on the door trim, showcasing Lexus’ commitment to “Innovative elegance through Japanese craftsmanship.” The Kiriko glass, a world-first in a production vehicle, draws inspiration from traditional Japanese Kiriko glassware, featuring hand-cut clear colors and delicate lines polished to a soft glow.
Technological advancements are also prominent in the 2021 LS 500’s interior. A new 12.3-inch multimedia touchscreen display becomes standard, providing intuitive control for both driver and passenger. The system features standard Apple CarPlay® and Android Auto™ compatibility, seamlessly integrating smartphone functionality. Amazon Alexa compatibility is also included, allowing users to access a wide range of features and skills through voice commands, including smart home device control and navigation integration.
The Lexus Remote Touch Interface (RTI) is integrated with the new 12.3-inch touchscreen. An optional 24-inch color heads-up display (HUD) projects essential driving information onto the windshield. Dynamic Navigation, included as a three-year trial, provides cloud-based map updates, dynamic routing based on real-time traffic conditions, and dynamic point-of-interest search. For improved rear visibility, the digital rearview mirror now features a larger, higher-resolution display.
Recognizing the LS 500 as a vehicle enjoyed by both drivers and passengers, Lexus has paid considerable attention to rear seat comfort. Heated and massaging rear seats are available, and the Executive Package offers a passenger-side seat that reclines up to 48 degrees for ultimate relaxation. The available air suspension includes an access function that automatically raises the vehicle when unlocked with the smart key, facilitating easier entry and exit.
Refreshed Exterior Design
The exterior of the 2021 Lexus LS 500 receives subtle yet impactful updates. The front fascia is redesigned with a new front bumper and squared lower radiator air intakes, projecting a more confident and planted stance. The signature spindle grille is updated with a dark metallic finish for a more refined appearance. New 3-projector LED headlamps feature a vertical stacked layout, contributing to a distinctive and modern front lighting signature. The rear combination lamps feature a Piano Black finish on the chrome trim, enhancing the vehicle’s visual presence. A new exterior color, Iridium, is also introduced for the 2021 model year.
F SPORT Package: Elevating the Dynamic Appeal
For drivers seeking a more dynamic expression of the Lexus LS 500, the F SPORT package offers a range of exclusive styling and performance enhancements. The F SPORT features unique sub-radiator grille garnishes that wrap around to the sides, emphasizing the vehicle’s wide stance. A dedicated mesh pattern spindle grille and exclusive 20-inch alloy wheels with performance tires further distinguish the F SPORT model.
The F SPORT package leverages the GA-L platform’s inherent agility with handling enhancements through the latest iteration of the Vehicle Dynamics Integrated Management (VDIM) system. Larger front and rear brakes, featuring six-piston aluminum monoblock front calipers and four-piston rear calipers, provide confident stopping power. The available Dynamic Handling Package for gas F SPORT models adds Variable Gear Ratio Steering (VGRS), Active Rear Steering, and an Active Stabilizer Suspension for even sharper handling and responsiveness.
Exclusive F SPORT rocker moldings and interior trim, including perforated-grill pattern seats and Naguri aluminum accents, further enhance the sporty ambiance. F SPORT seats offer 28-way adjustability and power cushion-length extenders, providing exceptional support and comfort during spirited driving.
Advanced Safety Features and Driver Assistance
The 2021 Lexus LS 500 prioritizes safety with Lexus Safety System+ 2.0 as standard equipment across all grades. This comprehensive suite of safety technologies includes Pre-Collision System (PCS) with pedestrian and bicyclist detection, Lane Departure Alert (LDA) with steering assist, Lane Tracing Assist (LTA), and Road Sign Assist (RSA).
Available as an option is Lexus Safety System+ A, which further expands the capabilities of the safety suite. It includes Front Lateral Side PCS, Intersection Turning Assist, Front Cross-Traffic Alert (FCTA), and Active Steering Assist (ASA). Lane Change Assist, integrated with Lane Tracing Assist, allows for semi-automated lane changes when Dynamic Radar Cruise Control and LTA are engaged.
Connectivity features including Lexus Enform Safety Connect, Enform Remote, Lexus Enform Wi-Fi, and Lexus Enform Service Connect are also available on all 2021 LS models, providing enhanced safety, convenience, and vehicle information access.
The 2021 Lexus LS 500 represents a significant step forward in the evolution of Lexus’ flagship sedan. With its focus on enhanced refinement, advanced technology, and engaging driving dynamics, the updated LS 500 is well-positioned to continue its legacy as a leader in the luxury automotive landscape.
