In an automotive landscape where electric vehicle (EV) adoption is wavering, plug-in hybrids are emerging as a compelling alternative. As some automakers scale back their electric ambitions due to dwindling incentives, the spotlight turns to models like the Range Rover Sport P550e, which offers a blend of electric efficiency and traditional power.
The Range Rover Sport P550e distinguishes itself with a robust powertrain. It houses a turbocharged 3.0-liter inline-six engine generating up to 395 horsepower and 405 pound-feet of torque. This is complemented by an electric motor, integrated into its eight-speed automatic transmission, capable of producing 215 horsepower and 332 pound-feet of torque. Together, these systems allow the P550e to achieve a combined output of 543 horsepower and 590 pound-feet of torque, surpassing its sibling variant, the P460e, which offers 454 horsepower and 487 pound-feet of torque.
Performance enthusiasts will appreciate that the P550e reaches 60 mph in just 4.4 seconds, a notable 0.4 seconds quicker than the P460e. Despite its hefty 6444-pound weight, the vehicle completes the quarter-mile in 13 seconds at 108 mph, again edging out its counterpart by 0.4 seconds and 5 mph. This performance is impressive considering the vehicle’s mass, which places it firmly in the realm of EVs in terms of weight.
On urban roads, the P550e’s weight is less perceptible, particularly in EV mode, where its electric motor propels the vehicle seamlessly. The transition between power sources is smooth, with little noticeable impact on the driving experience. The vehicle achieves an EPA-estimated 54 miles of all-electric range on the highway, with a 32-kWh battery, and averages 26 mpg once the battery is depleted.
HIGHS: Full-fat Range Rover comfort, commendable EV range, isolation-chamber cabin.
However, the vehicle’s performance in Hybrid mode reveals areas for improvement. The initial engine engagement can be abrupt, with the combustion engine activating at higher RPMs before settling. The system’s reliance on the gasoline engine, even when battery power remains, suggests room for refinement in programming. Drivers can opt for a sportier experience by selecting Sport mode, prioritizing the engine for more responsive performance.
In terms of comfort, the P550e leans towards a more relaxed driving style. Its standard air springs and adaptive dampers offer a plush ride, and the cabin remains whisper-quiet under most conditions. The Pivi Pro infotainment system, however, could benefit from simplification, as its touchscreen controls require more attention than traditional interfaces.
LOWS: No volume knob, PHEV programming could use some polishing, the price and weight of a Lockheed Martin product.
Inside, the Range Rover Sport offers a luxurious environment, with premium materials throughout. Despite its starting price of $120,550, rising to $127,255 in the tested model, the P550e delivers a high-end experience. The model lineup has recently shifted, with the P550e now available only in the $113,850 Battersea Edition, while the Autobiography trim with a nonhybrid V-8 engine starts at $122,750.
As Land Rover inches towards fully electric models, the P550e serves as a bridge, offering a taste of electric performance without sacrificing Range Rover’s renowned luxury. For those seeking a sophisticated, eco-friendly ride, the P550e stands as a formidable choice.
Original Story at www.caranddriver.com