The Lexus RX, a name synonymous with luxury crossovers, has consistently redefined automotive excellence for over two decades. From its groundbreaking inception in 1998, the RX pioneered the luxury crossover segment, seamlessly blending the spaciousness of an SUV with the refined comfort of a luxury sedan. Now, entering its fifth generation, the 2023 Lexus Rx emerges as a beacon of innovation, pushing the boundaries of design, performance, and technology. This all-new model isn’t just an evolution; it’s a revolution, setting a new benchmark for luxury crossovers in the English-speaking market and beyond.
The original RX 300 was a revelation, a vehicle unlike anything seen before. It carved out a unique niche, offering a high driving position, ample passenger space, and a luxurious interior, all wrapped in a stylish and versatile package. This innovative approach resonated deeply with drivers, and the RX quickly became a sales phenomenon. Through five generations, Lexus has meticulously honed the RX, embedding the spirit of omotenashi – anticipatory hospitality – into every detail. This philosophy drives Lexus engineers and designers to consistently exceed customer expectations, and the 2023 Lexus RX is a testament to this unwavering commitment.
The 2023 Lexus RX represents the pinnacle of RX evolution, incorporating cutting-edge computational analysis, advanced materials, and rigorous testing at the Toyota Technical Center Shimoyama. The result is the most refined and technologically advanced RX to date. This new model is engineered to surpass the needs of discerning drivers, offering a diverse range of powertrains including Lexus Electrified options and the innovative DIRECT4 all-wheel drive system. Notably, the 2023 Lexus RX marks the debut of a plug-in hybrid electric (PHEV) variant, further solidifying Lexus’ commitment to sustainable luxury.
Building upon the Lexus Driving Signature, first introduced with the IS, the 2023 Lexus RX delivers a driving experience that is both engaging and refined. From the subtle responsiveness of the accelerator to the precise feedback of the steering wheel, every input is met with immediate and controlled reaction. The 2023 Lexus RX is available in six distinct grades: Standard, Premium, RX-first Premium+, Luxury, F SPORT Handling, and the RX-first F SPORT Performance, catering to a wide spectrum of preferences and driving styles.
From its foundation on the robust Global Architecture-K (GA-K) platform to its thoughtfully designed cabin, aerodynamically sculpted exterior, and intelligent DIRECT4 AWD system, the 2023 Lexus RX is meticulously crafted to anticipate and fulfill the needs of its occupants.
The Foundation of Excellence: The GA-K Platform
The 2023 Lexus RX benefits significantly from the adoption of the Global Architecture-K (GA-K) platform. This advanced platform is instrumental in achieving a remarkable 198-pound weight reduction compared to the previous generation. Furthermore, the GA-K platform lowers the center of gravity by 0.6 inches, enhancing stability and handling prowess. This weight reduction and lower center of gravity are achieved through the strategic use of high-strength materials, including 1180 MPa steel in side rockers, 1470 MPa steel for the roof, and an incredibly strong 2GPa steel for the B-pillars. Innovative adhesives and welding techniques further contribute to the platform’s structural integrity.
The GA-K platform also elevates overall rigidity through reinforcements at key structural points such as the radiator support, center floor, rear suspension towers, and back door opening. While the overall length of the 2023 Lexus RX remains at 192.5 inches, the wheelbase has been extended by 2.36 inches to 112.2 inches, and the track has been widened by 0.59 inches in the front to 65 inches and 1.77 inches in the rear to 66 inches. The rear section of the platform features a completely redesigned multi-link suspension system, attached to a high-torsion rear body frame. This advanced suspension design ensures consistent suspension input and travel during acceleration, deceleration, and steering, resulting in enhanced ride comfort and handling precision for the 2023 Lexus RX.
The extended wheelbase of the GA-K platform directly translates to increased front-to-rear couple distance, providing more generous legroom for rear passengers. 2023 Lexus RX owners will also appreciate the increased cargo space and a lowered back door trim, which simplifies loading and unloading cargo.
A Spectrum of Power: Powertrain Options for the 2023 Lexus RX
The 2023 Lexus RX offers an unprecedented array of powertrain choices, ensuring there’s a perfect match for every driving preference. From efficient gasoline engines to advanced hybrid and plug-in hybrid options, the RX powertrain lineup is a testament to Lexus’ commitment to performance and sustainability.
RX 350 (FWD/AWD):
The 2023 Lexus RX 350 is powered by a new 275-horsepower turbocharged four-cylinder gasoline engine. This engine delivers a robust 317 lb.-ft. of torque, achieved through advanced technologies including a center injection system for stable combustion, lightweight spherical lipless pistons for high-speed combustion, and a continuously variable capacity oil pump that optimizes discharge volume based on driving conditions. An eight-speed Direct Shift-8AT transmission with short ratios provides smooth and responsive acceleration and deceleration. The electronically controlled full-time AWD system in the RX 350 continuously adjusts front-to-rear driving force distribution from 75:25 to 50:50, optimizing traction and steering feel in various driving scenarios.
RX 350h (AWD):
The 2023 Lexus RX 350h hybrid model combines a 2.5-liter four-cylinder Atkinson-cycle gasoline engine with a hybrid motor, delivering a combined 246 total system horsepower and 233 lb.-ft. of torque. This powertrain is paired with a high-output, low-resistance nickel-metal hydride battery, strategically positioned beneath the rear seat to maximize passenger comfort and cargo capacity. The RX 350h achieves an optimal balance of power and fuel efficiency. The E-Four all-wheel drive system, standard on the RX 350h, utilizes a rear-axle motor for near-instantaneous torque delivery in low-grip conditions or during acceleration.
RX 450h+ (AWD):
Expanding Lexus’ electrified offerings, the 2023 Lexus RX 450h+ is the first-ever RX plug-in hybrid. This model combines a 2.5-liter four-cylinder engine with a high-capacity 18.1-kWh lithium-ion battery and a rear E-Four motor, providing powerful acceleration and full-time all-wheel drive capability. The RX 450h+ offers extended electric driving range, allowing for emission-free commuting while maintaining the versatility of a hybrid powertrain for longer journeys. (Availability in the U.S. at a later date.)
RX 500h F SPORT Performance AWD:
For drivers seeking exhilarating performance, the 2023 Lexus RX 500h F SPORT Performance AWD delivers a new level of dynamism. This high-performance hybrid features a 271-horsepower 2.4-liter turbocharged inline-four engine paired with a six-speed automatic gearbox, an integrated Power Control Unit, and an electric motor. An 80-kW eAxle at the rear, incorporating an inverter and motor, provides near-instantaneous power to the rear wheels. Combined with a high-output nickel-metal hydride battery, the system generates a total of 366 horsepower and 406 lb.-ft. of torque. The DIRECT4 all-wheel drive system in the RX 500h F SPORT Performance seamlessly and directly distributes drive force between the front and rear axles, optimizing handling, control, and driving feel. This advanced system also minimizes body movement, enhancing ride comfort.
Refined Dynamics: Suspension, Braking, and Steering Technologies
The 2023 Lexus RX benefits from a thoroughly redesigned suspension system, perfectly matched to the GA-K platform. MacPherson front struts provide sharp turn-in and confident, linear handling. Optimized suspension arms and bushings effectively absorb high-frequency vibrations and shocks from the road surface. The new five-arm multi-link rear suspension is more compact than previous designs, freeing up additional cabin space for passengers, cargo, and, in hybrid models, battery pack placement.
Adaptive Variable Suspension (AVS):
Available on the F SPORT Handling and F SPORT Performance grades, the Adaptive Variable Suspension (AVS) system in the 2023 Lexus RX provides an exceptional balance of ride comfort, stability, and steering response. AVS utilizes linear solenoid-type actuators to continuously adjust shock absorber damping force based on driving inputs and road conditions, ensuring optimal control and comfort in diverse driving scenarios.
Braking System:
The 2023 Lexus RX features a robust braking system with two-piston calipers and 13.39-inch rotors both front and rear, providing smooth and confident stopping power. The F SPORT Handling and F SPORT Performance models elevate braking performance with opposed six-piston aluminum calipers and larger 15.74-inch front rotors. These opposed calipers are significantly lighter than those used on the LS and LC, contributing to improved agility and responsiveness.
Dynamic Rear Steering (DRS):
Exclusive to the F SPORT Performance grade, the Dynamic Rear Steering (DRS) system enhances maneuverability in the 2023 Lexus RX. At higher speeds, DRS turns the rear wheels in the same direction as the front wheels, providing enhanced stability and turning response. At lower speeds, the rear wheels turn in the opposite direction, improving low-speed maneuverability and ease of parking. The DRS system allows for a maximum steering angle of 4 degrees, seamlessly adapting to driving conditions.
Striking Aesthetics: Bold and Alluring Design
Exterior Design Evolution:
The 2023 Lexus RX showcases a bold evolution of Lexus design, moving from the signature spindle grille to a more integrated “spindle body” concept. The seamless front grille creates a strong and refined presence, initiating the spindle body shape that flows elegantly to the rear, conveying athleticism and sophistication. The optimized proportions of the 2023 Lexus RX reflect the lower center of gravity of the GA-K platform, while available 19- or 21-inch wheels add visual flair and enhance the vehicle’s stance. At the rear, a single lens taillamp wraps around the body, emphasizing the RX’s wide and low silhouette, creating a distinctive rear light signature for the 2023 Lexus RX.
Aerodynamic efficiency is a key focus in the design of the 2023 Lexus RX, contributing to both enhanced handling and fuel economy. The refined front fascia directs airflow around the spindle body while effectively cooling the brakes. Additional aerodynamic elements include flush window and door molding, a rear spoiler, and dimpled underbody covers.
The F SPORT Performance grade distinguishes itself with exclusive front and rear bumpers, a piano black grille, and black accents. Exclusive 21-inch wheels are fitted with Michelin® Pilot Sport® tires, featuring a bespoke compound and tread pattern. Further black accents and body-colored sills differentiate the F SPORT Performance model, giving the 2023 Lexus RX a more aggressive and sporty appearance.
The 2023 Lexus RX offers a palette of 10 exterior color options, depending on the grade, including Ultra White, Eminent White Pearl, Nebula Gray Pearl, Iridium, Caviar, Matador Red Mica, Copper Crest, Nori Green Pearl, Nightfall Mica, and Grecian Water.
Interior Design Philosophy:
Inside the 2023 Lexus RX, the tazuna concept, inspired by the Lexus Driving Signature, shapes the cabin environment. Tazuna, meaning “reins” in Japanese, signifies the intuitive connection between driver and vehicle. Essential controls and information displays, including gauges, the available Head-Up Display, and meters, are strategically positioned within the driver’s reach and forward sightline. This design philosophy creates a spacious and minimalist layout, prioritizing driver focus and ease of use in the 2023 Lexus RX.
Thoughtful storage solutions are integrated throughout the cabin. A front cubby, located ahead of the gearshift, features a sliding lid and houses an available Qi-compatible wireless mobile device charger and USB connection. The redesigned central console box can be conveniently accessed from both the driver and passenger sides.
Front seats are ergonomically designed for exceptional comfort and support, even on long journeys. Rear passengers in the available 40/20/40 power split-folding rear seat can utilize two USB Type-C outlets (part of the six USB ports throughout the vehicle) or an available AC power socket for device charging. Rear seats are available with power folding, heating, and cooling functions, enhancing passenger comfort in the 2023 Lexus RX.
Premium materials and intricate patterns enhance the cabin ambiance. An available L-shaped pattern on the doors and seats draws inspiration from the Japanese kageri aesthetic, creating a dynamic three-dimensional effect when illuminated by ambient lighting.
The 2023 Lexus RX offers six interior color options with four ornamentation styles, varying by grade. Interior color choices include Macadamia, Black, Birch, Palomino, Peppercorn, and Rioja Red. Ornamentation styles include Black Cascade, Ash Bamboo, Black Open Pore, and Dark Graphite Aluminum.
An indirect illumination system subtly enhances the cabin atmosphere, reflecting the omotenashi spirit of Lexus. A palette of 64 colors and 14 themes allows drivers to personalize the ambient lighting to match their mood and preferences in the 2023 Lexus RX.
F SPORT Handling and F SPORT Performance grades feature an exclusive steering wheel, meter design, and aluminum pedals. Sporty metal accents are incorporated throughout the cabin, particularly on the dashboard and cup holder surrounds. Grade-specific front seats offer enhanced bolstering for improved support during cornering. Rioja Red and Black color themes are available for a more athletic interior aesthetic. F SPORT Performance models are further distinguished by darkened side sill and steering wheel logos, reinforcing the sporty character of the 2023 Lexus RX.
Advanced Technology and Enhanced Convenience
Lexus Interface and Connectivity:
The 2023 Lexus RX features the advanced Lexus Interface system, centered around a standard 9.8-inch or available 14-inch high-definition touchscreen. These touchscreens offer intuitive controls and clear information display for both driver and front passenger. The glass screens utilize an anti-reflective coating for enhanced visibility. Menu operations are designed to be familiar and user-friendly, similar to smartphone and tablet interfaces. A physical center knob at the bottom of the screen provides convenient control for power and volume.
Cloud Navigation and Intelligent Assistant:
With a Drive Connect trial or subscription, the 2023 Lexus RX offers Cloud Navigation, a 100% cloud-based system integrating Google Points of Interest (POI) data for faster and more accurate search results, real-time directions, and alternate routes based on traffic conditions. Offline mode is designed to proactively download maps and services in areas with potential signal loss.
The Intelligent Assistant, also activated with a Drive Connect subscription, introduces a new level of convenience. Utilizing dual microphones, enhanced noise cancellation, and seat detection for improved voice recognition, the Intelligent Assistant responds to voice commands initiated by saying “Hey Lexus.” This allows for hands-free control of navigation, multimedia, and climate control functions in the 2023 Lexus RX.
Digital Key and Wireless Integration:
The 2023 Lexus RX offers a Digital Key feature (with Remote Connect subscription) that allows owners to use their compatible smartphones as vehicle keys via the Lexus app. The Digital Key can control door locks and provides added convenience for car sharing, valet parking, or home delivery services.
Wireless Apple CarPlay® and Android Auto™ compatibility are standard, allowing seamless integration with preferred mobile device ecosystems for accessing apps and controlling menus.
Remote and Service Connectivity:
The Lexus app provides Remote Connect functionality, enabling users to remotely lock or unlock doors, start the engine, adjust climate control, check vehicle health, and more. Safety Connect and Service Connect (subscriptions required) offer access to emergency services, vehicle theft assistance, detailed maintenance reminders, and Vehicle Health Reports, enhancing peace of mind and vehicle care for 2023 Lexus RX owners.
Head-Up Display and Premium Audio:
An available Head-Up Display projects essential information, including speed, shift position, navigation directions, and Dynamic Radar Cruise Control settings, directly onto the windshield within the driver’s line of sight. Display positioning can be linked to driver’s seat position memory settings.
For audiophiles, the 2023 Lexus RX offers an available 21-speaker Mark Levinson Premium Surround Sound system, meticulously tuned to the RX cabin. This system incorporates Mark Levinson QLS (Quantum Logic Surround) technology, delivering immersive, balanced audio to all occupants regardless of seating position.
Advanced Park and Digital Latch:
Available Advanced Park assist system simplifies parking maneuvers, including perpendicular and parallel parking and exiting. Four Parallel View Monitor (PVM) cameras and 12 ultrasonic sensors provide visual data to automate steering, accelerator, brake, and gear shift operations.
Standard Digital Latch with Safe Exit Assist enhances safety when exiting the 2023 Lexus RX. This system can detect approaching vehicles or cyclists from the rear and prevent door opening if a potential hazard is detected.
Traffic Jam Assist:
Available Traffic Jam Assist technology (subscription required) monitors surrounding traffic in low-speed, congested conditions. It automatically controls acceleration and braking to maintain a set following distance behind the preceding vehicle. In addition to hands-free steering assistance, this system can bring the vehicle to a complete stop and resume driving as traffic flow resumes, reducing driver fatigue in heavy traffic.
Uncompromising Safety: Lexus Safety System+ 3.0
The 2023 Lexus RX comes standard with Lexus Safety System+ 3.0, a comprehensive suite of advanced safety and driver-assistance technologies. This latest iteration includes enhanced features and an available driver monitor system, further solidifying the RX’s commitment to safety.
Pre-Collision System (PCS):
The Pre-Collision System (PCS) is engineered to detect vehicles or pedestrians in the path of the 2023 Lexus RX under certain conditions. If a potential frontal collision is detected, PCS prepares Brake Assist for increased braking force and can automatically apply the brakes to bring the vehicle to a stop. Enhanced radar and camera capabilities enable the system to detect motorcycles and bicyclists in daytime, and pedestrians in both daytime and low-light conditions. PCS also includes left-turn intersection detection for pedestrians and vehicles.
Proactive Driving Assist (PDA):
Proactive Driving Assist (PDA) utilizes the vehicle’s camera and radar to provide gentle braking into curves or gentle braking and/or steering to help maintain a safe distance from preceding vehicles, pedestrians, or cyclists. PDA operates when system conditions are met, providing subtle but effective assistance to the driver.
Road Sign Assist, Lane Departure Alert, and Lane Tracing Assist:
Road Sign Assist uses a built-in camera to display select road sign information on the instrument panel or Head-Up Display. Lane Departure Alert with Steering Assist (LDA) provides an audible alert if unintended lane departure is detected and can apply gentle steering correction. Lane Tracing Assist (LTA) works in conjunction with Dynamic Radar Cruise Control, using enhanced lane recognition to provide smoother steering support and help keep the 2023 Lexus RX centered in its lane.
Intelligent High Beam and All-Speed Dynamic Radar Cruise Control:
Intelligent High Beam automatically switches between high and low beams to optimize visibility for the driver while avoiding dazzling other drivers. All-Speed Dynamic Radar Cruise Control with Curve Speed Management (DRCC) uses radar and camera technology to maintain a preset speed and following distance from the vehicle ahead, even adjusting speed for curves in the road.
The 2023 Lexus RX, built at Toyota Motor Manufacturing Canada and Toyota Motor Kyushu, is poised to redefine the luxury crossover segment once again. With its groundbreaking platform, diverse powertrain options, striking design, and advanced technology, the 2023 Lexus RX ushers in a new era of luxury and innovation.
