2016 BMW 740e: Hybrid Luxury Review And Range Insights

BMW stands at a strategic crossroads in automotive development. The marque historically celebrated for high-performance engines and spirited driving dynamics has embraced a new mission: integrating electric and hybrid powertrains across its lineup. This transformation reflects broader industry trends toward sustainability without sacrificing the premium driving experience that defines the Bavarian brand. The 2016 BMW 740e exemplifies this evolution, representing a bold statement about the future of luxury sedans.

Powertrain Architecture and Performance Fundamentals

The 740e’s powertrain represents a sophisticated approach to plug-in hybrid technology. At its core sits a 2.0-liter turbocharged four-cylinder engine producing 255 horsepower, paired seamlessly with an integrated electric motor generating an additional 111 horsepower. Combined system output reaches 326 horsepower, an impressive figure for a vehicle of the 740e’s size and weight class.

The electric motor uniquely connects through the eight-speed automatic transmission rather than operating on a separate axle with single-speed gearing. This engineering choice proves significant: the motor’s full power remains available across the entire speed range, rather than diminishing as velocity increases—a limitation found in competing hybrid systems. The integration of both powertrains through a shared gearbox creates opportunities for torque-fill technology, where the electric motor compensates for turbocharger lag, enabling immediate acceleration response even at highway speeds.

Acceleration figures reflect this capability impressively. The 740e achieves 0-60 mph in approximately 5.5 seconds, notable considering the vehicle’s substantial curb weight. Highway merging and overtaking maneuvers benefit from the instant torque delivery, allowing the sedan to reach 90 mph from 70 mph in just seconds without the traditional engine lag associated with turbocharged vehicles.

Operating Modes and Driving Experience

The 740e functions across multiple operating modes, each optimized for specific driving conditions. In pure electric mode, the vehicle operates silently, drawing power exclusively from its 11 kWh lithium-ion battery pack. This configuration permits approximately 20 real-world miles of electric-only driving, sufficient for typical urban commutes and city navigation.

The transition between electric and hybrid operation occurs seamlessly. When battery reserves deplete or additional performance is demanded, the gasoline engine activates to supplement the electric motor. Sophisticated control systems manage this transition smoothly, maintaining passenger comfort and driving refinement. The hybrid mode exhibits particular intelligence in urban environments, cutting the engine when the vehicle approaches speed-restricted zones, allowing the 740e to coast and recover braking energy through regenerative braking systems.

One consideration emerges: the four-cylinder engine produces a characteristic tinkly vibration when operating at low revolutions. This sound profile differs noticeably from the BMW 740d diesel alternative, which delivers a more traditional six-cylinder resonance but operates at higher noise levels during city driving. Passengers often experience remarkable quietness in electric mode; rear-seat occupants have been known to fall asleep during urban transit due to the absence of engine noise and vibration.

Fuel Economy and Real-World Efficiency Metrics

The official EU fuel economy rating of 134.5 mpg reflects theoretical best-case scenarios under controlled testing conditions, beginning with a fully charged battery. Actual real-world consumption varies substantially based on driving patterns and charging frequency.

Users report diversified fuel economy outcomes depending on usage patterns. Highway driving at constant speeds of approximately 70 mph has yielded observed figures around 33.9 mpg over extended distances when utilizing adaptive cruise control and continuous highway operation. City driving typically produces lower efficiency, averaging 20-25 mpg depending on traffic density and acceleration patterns.

The plug-in hybrid formula fundamentally depends on consistent battery charging. Drivers who regularly replenish the battery between trips maximize efficiency gains and electric-only operation. Conversely, treating the 740e as a conventional hybrid without charging depletes its primary efficiency advantage. The onboard charging system accepts both 110/120V household current (8-hour charge time) and 220/240V dedicated circuits (3-hour charge time).

Environmental Impact and Tax Implications

CO2 emissions under the official testing cycle reach 49 grams per kilometer, a substantial reduction compared to traditional gasoline-powered luxury sedans. This environmental profile translates into significant tax advantages for fleet operators: the 740e qualifies for a merely 7% benefit-in-kind rating, making it exceptionally attractive for company car programs in jurisdictions utilizing emissions-based taxation structures.

BMW’s integration of this technology into a full-size luxury sedan demonstrates the feasibility of combining environmental responsibility with premium-segment expectations—traditionally seen as mutually exclusive objectives.

Structural Considerations and Weight Distribution

The addition of battery components, electric motor systems, and associated electrical infrastructure contributes noticeably to vehicle mass. The 740e exhibits substantial curb weight, with some observers noting the vehicle feels equally ponderous as the battery pack requires robust integration into the chassis. Engineers mounted the battery in the vehicle’s floor, optimizing weight distribution and preserving interior space—though this results in a sedan that feels its considerable heft on road surfaces.

Despite the weight, the 740e’s suspension tuning and refined suspension geometry manage body control effectively during cornering and highway transitions, maintaining the composed demeanor expected from BMW’s flagship sedan.

Technological Integration and Connected Services

The 740e benefits from BMW’s i-program technological heritage. The i-program, serving as BMW’s innovation incubator, has contributed carbon fiber construction techniques, advanced electrical systems, comprehensive connected services, and even laser headlight technology to production vehicles. These advancements manifest in the 740e through sophisticated climate pre-conditioning (remote cabin heating or cooling through smartphone applications), intelligent charging point location and reservation systems, and predictive powertrain management.

Charging Infrastructure and Practical Considerations

The charging requirement represents a fundamental consideration for prospective 740e buyers. Unlike conventional hybrids, the plug-in model demands regular electrical connection to maximize efficiency benefits. Residences without dedicated charging capabilities, or drivers frequently relocating between locations, may struggle to realize the efficiency advantages the plug-in architecture promises.

BMW’s connected services ecosystem facilitates locating available charging stations, reserving charging times, and planning routes around charging infrastructure. These digital conveniences partially mitigate charging logistics concerns for urban and suburban residents with access to developing charging networks.

Comparative Analysis Within the Luxury Sedan Segment

The diesel-powered BMW 740d presents an alternative approach to fuel efficiency. While the 740d delivers greater auditory appeal through its six-cylinder configuration, it operates considerably louder during city driving cycles. The plug-in hybrid’s silent electric mode operation represents a distinct advantage for urban commuters seeking refinement alongside efficiency.

The 740e positions itself as a middle path between conventional turbocharged gasoline models and fully electric vehicles—a “halfway house between a luxo-barge and a BMW i8,” as automotive journalists characterize the concept. This positioning reflects BMW’s broader strategy of offering electrified options across model tiers during the industry’s transition toward sustainable automotive technology.

Target Demographic and Use Case Optimization

The 740e appeals most strongly to environmentally-conscious luxury buyers capable of establishing regular charging routines, particularly fleet operators and company car program participants who benefit from favorable taxation structures. The vehicle maximizes efficiency for drivers conducting primarily urban commutes supplemented by occasional highway travel—routes where battery reserve provides meaningful electric-only range.

Conversely, drivers conducting exclusively highway travel or unable to implement charging infrastructure may find conventional gasoline or diesel alternatives more practical, as the plug-in hybrid’s efficiency advantages diminish without regular battery replenishment.

Performance Perception and Actual Capability

Initial skepticism regarding the 740e’s performance characteristics proves unfounded in practice. The torque-fill technology delivers surprising acceleration, with drivers frequently remarking that the vehicle “pulls like a freight train,” contradicting preconceptions about hybrid-powered luxury sedans as underpowered compromises. The electric motor’s instant torque delivery creates acceleration characteristics more responsive than traditional turbocharged gasoline engines, particularly during mid-range acceleration where turbocharger response typically involves brief delays.

Conclusion Assessment

The 2016 BMW 740e represents a successful execution of plug-in hybrid technology within a full-size luxury sedan. The engineering integrates electric and gasoline powertrains coherently, delivering respectable performance alongside meaningful efficiency advantages for charging-conscious drivers. While the vehicle demands commitment to regular battery recharging and accommodates its substantial weight with grace rather than agility, it positions BMW credibly within the automotive industry’s electrification trajectory.