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Opening the Door to a Plug‑In Hybrid
When a luxury brand like Lexus steps into the plug‑in hybrid arena, expectations are high. The 2026 NX450H+ promises a blend of performance, efficiency, and the brand’s signature refinement. Over a week of real‑world driving, the vehicle’s strengths and quirks come into focus, offering a clear picture of what buyers can expect.
Trim, Design, and the All‑Wheel Drive System
The NX450H+ sits in the luxury trim level, positioned between the premium and F‑Sport variants. It features a 20‑inch wheel package with a 50‑inch sidewall, giving the cabin a plush feel while keeping road feedback sharp. Lexus uses the same electronically controlled all‑wheel drive system found in the RAV4 hybrid: a front‑motor and a rear‑motor that can power the rear wheels independently, eliminating a traditional driveshaft and improving weight distribution.
Ride Quality and Suspension
The front of the vehicle uses struts, while the rear employs a single wishbone setup. Unlike the F‑Sport, the luxury trim lacks an adaptive variable suspension, which would have allowed real‑time adjustments to ride height and stiffness. Despite this, the NX450H+ delivers a smooth ride, with the 20‑inch tires and 50‑inch sidewalls absorbing bumps and potholes effectively. Wind noise is noticeable at higher speeds, but the cabin remains largely insulated from road and engine chatter.
Powertrain and Acceleration
Beneath the hood sits a 2.4‑liter four‑engine paired with three electric motors: two front and one rear. Together they produce 304 horsepower and 169 pound‑feet of torque. The vehicle uses an electronically controlled CVT (ECVT), which keeps the engine in its optimal range but can feel less engaging than a dual‑clutch system. Acceleration from 0 to 60 mph is rated at about six seconds, a respectable figure for a plug‑in hybrid SUV, though the low‑end torque feels slightly delayed compared to the more powerful F‑Sport.
Fuel Efficiency and Electric Range
One of the key selling points of the NX450H+ is its efficiency. With a dedicated electric range of up to 37 miles, the vehicle can cover most daily commutes on electricity alone. When the battery is depleted, the gasoline engine kicks in, and the combined range tops out near 520 miles. In a week of mostly city driving, the reviewer used only one‑eighth of a tank, achieving an equivalent of 84 miles per gallon and 34 mpg on gasoline alone—figures that place the NX450H+ among the more efficient SUVs on the market.
Driver Assistance and Technology
The NX450H+ offers three drive modes—Eco, Normal, and Sport—selected via a dial on the center console. Adaptive cruise control, lane‑keep assist, and a head‑up display are integrated into the steering wheel’s right‑hand side. While the system handles acceleration and braking smoothly, the lane‑keep feature can be overly aggressive on tight turns, sometimes causing the vehicle to slow down abruptly. Overall, the driver‑assist suite is functional but not fully autonomous.
Audio and Interior Comfort
Inside, the luxury trim comes with an optional 17‑speaker Mark Levinson audio system for an additional $1,000. The reviewer found the soundstage clear, with strong mid‑range and bass response, and minimal cabin rattling. While the surround‑sound mode is available, the reviewer preferred the system without it, noting that the audio remains crisp and distortion‑free even at high volumes.
Handling and Braking
On winding roads, the NX450H+ behaves more like a sedan than a typical SUV, thanks to its low center of gravity and minimal body roll. Steering is precise, especially in Sport mode, and the electronically controlled all‑wheel drive keeps the vehicle planted. Braking performance is solid, with the brakes providing confident stopping power for a vehicle of this size and weight.
Final Thoughts
The 2026 Lexus NX450H+ delivers on its promise of a quiet, efficient, and well‑equipped plug‑in hybrid. Its smooth ride, impressive fuel economy, and refined interior make it a compelling choice for buyers seeking luxury without compromising on sustainability. While the lack of adaptive suspension and the CVT’s less engaging feel may deter some performance enthusiasts, the overall package remains strong, especially for those prioritizing efficiency and everyday comfort.