BMW 745Le xDrive PHEV: 34-Mile Electric Range Review

The 2019 BMW 745Le xDrive stands out as a pinnacle of engineering in the luxury sedan segment, blending a potent plug-in hybrid system with the opulent comfort expected from BMW’s flagship 7 Series. This long-wheelbase variant with all-wheel drive delivers seamless transitions between electric and petrol power, offering executives and chauffeurs alike a vehicle that prioritizes serenity, performance, and environmental responsibility.

Powertrain Innovation: Six-Cylinder Muscle Meets Electric Efficiency

At the heart of the 745Le xDrive lies a sophisticated plug-in hybrid setup featuring a 3.0-liter inline-six petrol engine producing 286 horsepower, paired with an electric motor delivering 113 horsepower and 265 Nm of torque. This combination yields a total system output that propels the sedan from 0-62 mph in just 5.1 seconds, electronically limited to 155 mph. The upgraded 12 kWh lithium-ion battery (10.4 kWh usable) significantly extends capabilities over predecessors, enabling up to 34 miles of electric-only driving in real-world conditions.

Intelligent energy management uses GPS data to optimize power deployment, predicting routes and reserving electric range for urban segments. In ELECTRIC mode, speeds reach 87 mph solely on battery power, while HYBRID mode sustains 68 mph electrically before the engine engages. Charging from 0-80% takes about 3 hours on a standard outlet, making home or office top-ups practical.

This table illustrates the marked improvements, with fuel consumption figures of 105-118 mpg and CO2 at 52 g/km under NEDC testing, though real-world results vary with driving style.

Driving Dynamics: Effortless Power and Serene Ride

Behind the wheel or in the rear seats, the 745Le xDrive impresses with its poise. The ZF 8-speed automatic transmission integrates seamlessly with the electric motor, providing smooth shifts and instant torque for overtakes. In ECO PRO mode, the system anticipates needs, regenerating energy and preserving battery for city arrivals. Sport mode unleashes the six-cylinder’s refined growl, transforming the 4,848-pound behemoth into a spirited performer without sacrificing composure.

All-wheel drive enhances traction, particularly in wet conditions, while updated suspension delivers a magic-carpet ride over imperfections. Rear passengers benefit from enhanced noise insulation, making electric mode whisper-quiet even at highway speeds. Over 600 miles of testing, the hybrid’s balance shone, outperforming pure petrol siblings in efficiency without diluting luxury.

• Smooth hybrid transitions: Petrol and electric power blend imperceptibly.
• Adaptive modes: Hybrid, Sport, ECO PRO tailor to any scenario.
• AWD grip: xDrive ensures confident handling.
• Regenerative braking: One-pedal feel maximizes efficiency.

Interior Refinement: A Sanctuary of Technology and Comfort

BMW’s 2019 7 Series facelift introduces plusher materials, quieter cabins, and the largest kidney grille yet, polarizing yet iconic. The 745Le’s long-wheelbase design amplifies rear space, ideal for chauffeured travel. Executive lounges feature reclining seats, massagers, and ambient lighting.

The iDrive system, with its 12.3-inch dual screens, supports gesture controls and predictive navigation. Crystal controls and Bowers & Wilkins audio elevate the experience. Luggage space remains practical at nearly full capacity, with the battery under rear seats and a 46-liter tank above the axle.

Design and Practicality: Bold Styling with Everyday Usability

Exterior updates include sleeker LED headlights, adaptive cruise, and a divisive front fascia that signals BMW’s aggressive evolution. Aerodynamics aid efficiency, while 20-inch wheels balance ride and poise. Practicality persists: a 12-gallon tank supports long trips post-battery depletion, and fast-charging options (extra cost) suit frequent users.

At around £77,000 base, options like the £1,000 fast charger add up, but the PHEV tax benefits appeal to fleets.

Competitive Edge: How It Stacks Up

Against rivals like the Lexus LS500h (full hybrid, no plug-in) or Mercedes S-Class PHEVs, the 745Le excels in electric range and six-cylinder smoothness. It outpaces the prior 740e’s four-cylinder in refinement, positioning as the 7 Series sweet spot.

Real-World Ownership: Costs, Reliability, and Verdict

Owners praise the dual-world appeal: EV for commutes, petrol for highways. Battery warranty covers 8 years, and efficiency slashes running costs. Verdict: The ultimate chauffeur’s machine, blending luxury, tech, and green credentials.

Frequently Asked Questions (FAQs)