The BMW 5 Series has long been synonymous with the perfect blend of luxury and performance, and while the monstrously powerful M5 often steals the spotlight, the 2020 Bmw 540i stands as a testament to refined power and everyday usability. For those seeking exhilarating performance without sacrificing comfort and sophistication, the 540i emerges as the true sweet spot in the 5 Series lineup. It’s a car that deserves more attention, especially when considering its rivals like the Mercedes-Benz E 450, Audi A6, and Lexus GS.
Pricing and Potent Powertrain
In 2020, BMW adjusted the price across the 5 Series range, with the 2020 BMW 540i starting at $60,445, including a $995 destination charge for the rear-wheel-drive model. Opting for the sure-footedness of xDrive all-wheel drive pushes the price to around $62,745. While slightly pricier than the Mercedes-Benz E 450, which includes all-wheel drive as standard, the 540i justifies its cost with a potent engine that punches well above its official figures.
Beneath the sculpted aluminum hood lies BMW’s legendary 3.0-liter turbocharged inline-six engine, a powerplant shared with models like the 340i and the Z4 roadster. Officially rated at 335 horsepower and 331 lb-ft of torque, many automotive experts believe these numbers are significantly understated, with real-world output potentially closer to 400 horsepower. This robust engine is paired with a silken eight-speed automatic transmission, complete with paddle shifters and a Sport mode for those moments when you crave heightened responsiveness.
Exhilarating Acceleration and Performance
The combination of the potent inline-six and the available xDrive all-wheel-drive system translates to breathtaking acceleration in the 2020 BMW 540i. Even a gentle press of the accelerator unleashes a surge of power, pinning you back in your seat. Engage full throttle, and the 540i transforms into a rocket, showcasing impressive low-end torque that seamlessly transitions into high-revving horsepower. The eight-speed automatic transmission executes rapid and precise upshifts, ensuring relentless acceleration. Top speed is electronically limited to 155 mph, but the journey to get there is nothing short of thrilling.
BMW claims a 0-60 mph sprint of just 4.6 seconds for the xDrive equipped 540i, a figure that edges out its rear-wheel-drive sibling by a few tenths. While it might be a second slower than the V8-powered M550i, it’s notably quicker than the Mercedes-Benz E 450 and significantly faster than the four-cylinder 530i xDrive, establishing the 540i as a true performance contender in its class.
Confident and Composed Handling
Unlike the M5’s switchable all-wheel-drive system, the 2020 BMW 540i’s xDrive operates full-time. However, this is far from a compromise. The 540i’s handling dynamics are so finely tuned that it often feels rear-wheel-drive biased, even when tackling tight corners. Turn-in is sharp, and the chassis feels remarkably responsive, instilling confidence behind the wheel. The steering is communicative, devoid of any artificial sensations often associated with all-wheel-drive systems. Grip levels are immense, providing a secure and planted feel in various driving conditions.
Our test model was equipped with the optional Dynamic Handling Package, featuring active roll stabilization and adaptive dampers. This further elevates the 540i’s cornering prowess, minimizing body roll during aggressive maneuvers while maintaining a comfortable ride. While some might yearn for the more tactile steering feel of older BMW models, the 540i’s steering remains exceptionally precise and responsive. High-speed stability is also a standout feature, with the car feeling rock-solid even at elevated speeds on its 18-inch wheels. The optional M Sport brakes, identifiable by their blue calipers and M badges, are a worthwhile addition, offering robust stopping power, excellent pedal feel, and surprising affordability at $650.
Adaptable Driving Modes for Every Mood
The 2020 BMW 540i offers a spectrum of driving experiences through its selectable driving modes, accessible via a button on the center console. Eco Pro mode prioritizes fuel efficiency, tempering throttle response and overall performance. Comfort mode strikes a balance, providing a relaxed and plush ride reminiscent of a traditional luxury sedan, while still retaining ample power. In Comfort, the eight-speed automatic shifts become virtually imperceptible, and downshifts are less aggressive, emphasizing smoothness over outright acceleration.
Engage Sport mode, and the 540i’s character sharpens dramatically. The suspension firms up, the steering gains weight, and the throttle response becomes more immediate. The transmission awakens, holding gears longer and delivering crisper shifts. Utilizing the paddle shifters in Sport mode further enhances the driving engagement, with the transmission perfectly rev-matching on downshifts for seamless transitions.
Premium and Practical Interior
Stepping inside the 2020 BMW 540i reveals a cabin that is both technologically advanced and warmly inviting. While it may lack some of the avant-garde design elements found in the Mercedes-Benz E-Class or Audi A6, the BMW’s interior exudes a timeless elegance. The focus is on high-quality materials, impeccable build quality, and user-friendly ergonomics, ensuring the cabin remains stylish and functional for years to come.
The interior materials are truly exceptional, and the fit and finish are second to none. The seats are firm yet supportive, providing excellent comfort for both short commutes and long journeys. Rear-seat space is competitive within the luxury sedan segment, comfortably accommodating three adults. BMW’s digital instrument cluster is modern and informative, although the counterclockwise tachometer may require a brief adjustment period. The latest iteration of BMW’s iDrive infotainment system is intuitive and easily controlled via the touchscreen or the rotary dial and buttons on the center console. Onboard Wi-Fi comes standard, keeping you connected on the go.
Ample Storage for Everyday Life
Practicality is also a strong suit of the 2020 BMW 540i. The cabin offers generous storage solutions, including a sizable center console bin and large door pockets. While the front cupholders might be slightly undersized for extra-large drinks, they are functional for most beverages.
The trunk is remarkably spacious, boasting 18.7 cubic feet of cargo capacity, surpassing both the Mercedes-Benz E-Class and Audi A6. The 40/20/40 split-folding rear seats further enhance versatility, allowing for the transport of longer items. The Convenience Package adds a power-operated trunk lid, along with heated front seats and satellite radio, further enhancing convenience and comfort.
Advanced Safety Features for Peace of Mind
The 2020 BMW 540i is equipped with a comprehensive suite of standard safety systems, although some advanced features are available as optional extras. Standard features include forward collision warning with low-speed mitigation, lane departure warning, active blind-spot detection, rear cross-traffic alert, and daytime pedestrian detection.
BMW’s Active Protection System is also standard, proactively preparing the vehicle for a potential impact by pretensioning seat belts, closing windows and the sunroof, and initiating post-crash braking. Parking sensors and active cruise control are available as options. The BMW 5 Series earned the Top Safety Pick+ designation from the Insurance Institute for Highway Safety (IIHS), reflecting its commitment to occupant protection.
Surprisingly Efficient Fuel Economy
Despite its impressive performance, the 2020 BMW 540i achieves commendable fuel economy for its class. EPA estimates are 21 mpg city and 29 mpg highway for both rear-wheel and all-wheel-drive models. While premium fuel is required, these figures are impressive considering the car’s power output. In comparison, the Mercedes-Benz E 450 is rated at 20 mpg city and 28 mpg highway, also on premium fuel.
The entry-level BMW 530i, powered by a turbocharged four-cylinder engine, offers even greater fuel efficiency. However, for those seeking a balance of power and reasonable economy, the 540i presents a compelling proposition. While BMW discontinued the diesel-powered 540d, the 530e plug-in hybrid remains available as the most fuel-efficient 5 Series variant.
The Quintessential Luxury Sports Sedan
While some critics argue that modern BMWs have strayed from their sporty roots, the 2020 BMW 540i emphatically refutes this claim. It masterfully blends luxurious comfort with exhilarating performance, offering a driving experience that is both refined and engaging. Whether you prioritize pampering luxury or thrilling dynamics, the 540i delivers on all fronts. If you’re in the market for a luxury sports sedan that truly does it all, the 2020 BMW 540i deserves to be at the top of your list.
