2022 Lexus RX 350: Gas Type Defines Quiet Power and Premium Precision

For those seeking a midsize SUV that blends refined performance with practical elegance, the 2022 Lexus RX 350 stands as a benchmark—powered by a dependable gas engine that delivers smooth efficiency without compromise. At its core, the RX 350’s gas powertrain is anchored in a 3.5-liter V6 engine, offering a quiet, repeatable drive that sets it apart in the competitive luxury crossover segment. With a fuel economy ranking of up to 21 mpg combined and 302 horsepower, this engine transforms daily commutes into refined experiences, all while upholding Lexus’s signature refinement and reliability.

The Heart of the Machine: Gas Engine Specs and Performance The 2022 Lexus RX 350’s powertrain is built around a 3.5-liter V6, a naturally aspirated unit configured in a V-formation for optimal balance. Engineered to provide a harmonious mix of responsiveness and composure, this V6 produces 302 horsepower and 269 lb-ft of torque—figures that reflect Lexus’s commitment to balanced driving dynamics. Despite its robust output, the engine operates with remarkable refinement, minimizing vibrations and ensuring a serene cabin environment even at higher speeds.

- **Engine Code:** 3.5L V6 (2UR-FE) - **Horsepower:** 302 hp @ 6,000–6,300 rpm - **Torque:** 269 lb-ft @ 4,600–5,000 rpm - **Fuel Delivery:** Gasoline (88 octane recommended) - **Transmission:** 8-speed automatic paired with electronic torque converter This engine’s performance is calibrated not for racing might, but for real-world use—offering ample power for towing up to 1,750 lbs, supporting smooth highway cruising, and maintaining efficiency under varied driving conditions. “Our gas V6 in the RX 350 is designed to feel effortless,” explains a Lexus engineering spokesperson. “It’s about presence without noise, power without intrusion.” Driving Dynamics: Smoothness, Comfort, and Precision Equipped with Lexus’s adaptive Variable Torque Control (AVC) system, the RX 350 translates its gas engine’s output into a seamless experience.

AVC automatically adjusts torque distribution between front and rear axles, enhancing stability during turns and improving traction on slippery surfaces—gas or not—but the V6’s inherent smoothness shines throughout. Whether navigating city streets or cruising on open roads, the suspension setup delivers a pitch- and roll-stable ride, with low road give via a multi-link front and twist-axis rear setup. Interior standards elevate comfort: plush, alternating-fiber seats, a smooth wooden trim effect, and a large touchscreen infotainment system with intuitive voice controls reinforce the brand’s “Omotenashi” philosophy—anticipating passengers’ needs.

Standard features include Lexus Safety System+ 3.0 with adaptive cruise control, lane-keeping assist, blind-spot monitoring, and automatic emergency braking—all enhancing safety without distraction. The vehicle’s interior balances digital sophistication with tactile quality, featuring fine stitching, ambient lighting, and a premium audio profile from Lexus Mark Luther Kennedy-inspired sound tuning. Efficiency Meets Reliability: Real-World Performance The RX 350’s gas engine excels both in awake and coasting states.

With 21 mpg combined on the highway and 29 mpg in combined city driving, it delivers practical fuel economy suited to modern commuters. Axle ratio choices—typically 3.55:1 (RWD) or 4.00:1 (AWD)—fine-tune responsiveness; RWD variants offer sharper low-end articulation ideal for spirited driving, while AWD ensures confidence in variable weather. Launching with Lexus’s long-standing reputation for reliability, the RX 350 sustains a near-flawless service history.

Its low maintenance costs, 10-year/100,000-mile parallel hybrid battery warranty (if opted), and consistent reliability ratings underscore its appeal to ownership longevity. In essence, the 2022 Lexus RX 350’s gas powertrain exemplifies understated power—delivering spirited engagement where needed, yet prioritizing comfort and efficiency. It is not engineered for extremes, but for the steady, confident drive that defines daily luxury for discerning drivers.

The 2022 Lexus RX 350—powered by a refined 3.5-liter V6, balancing torque with tranquility—represents the quiet excellence of a German-inspired engineering ethos tailored for real-world refinement. It’s not merely a crossover; it’s a refined statement of purpose: performance that serves without demanding, comfort that endures, and gas-powered purity grounded in precision.