In-Depth 2021 BMW X5 Review: A Luxury SUV to Conquer It All

For decades, the BMW X5 has defined what a luxury SUV should be – blending stellar performance, premium amenities, and everyday versatility into one compelling package. As one of the pioneers of the luxury SUV segment, the X5 has continually evolved to meet the changing needs and tastes of buyers.

The 2021 model year brought some key updates to keep BMW’s midsize SUV feeling fresh and competitive. But just how well does the 2021 BMW X5 deliver on its promise of all-around excellence?

The 2021 BMW X5 hits a sweet spot by combining potent performance with a refined, upscale cabin and plenty of SUV practicality – making it one of the most well-rounded luxury SUVs you can buy.

This in-depth review will cover everything you need to know about the 2021 X5, including its range of powerful yet efficient engines, premium interior accommodations, generous cargo capabilities, and cutting-edge tech features. We’ll also examine how it stacks up against key rivals price, and assess whether it represents a good overall value.

2021 BMW X5 Performance and Driving Impressions

When it comes to the driving experience, the 2021 X5 continues BMW’s long-standing tradition of blending exhilarating performance with remarkable poise and refinement. A trio of powerful yet efficient turbocharged engines are offered:

• The sDrive40i and xDrive40i trims come with a 3.0L turbocharged inline-6 producing a stout 335 horsepower and 330 lb-ft of torque. This allows a 0-60 mph sprint of just 4.8 seconds.
• The new xDrive45e plug-in hybrid pairs that turbo inline-6 with an electric motor for a combined output of 389 hp and 443 lb-ft. It can run on electric power alone for up to 30 miles and hits 60 mph in only 4.7 seconds.
• For maximum thrills, the X5 M50i gets a 4.4L twin-turbo V8 pumping out 523 hp and 553 lb-ft – enough to rocket this SUV to 60 mph in just 3.8 seconds!

All engines are paired with a phenomenally smooth-shifting 8-speed automatic transmission and BMW’s xDrive intelligent all-wheel drive system. The xDrive45e adds the ability to pure electric driving for short commutes.

While blistering accelerator is always on tap, the 2021 X5 is equally remarkable in how it balances that performance with exceptional ride quality and handling poise. The standard suspension soaks up bumps and road imperfections with ease, while minimizing body motions through corners. Those seeking maximum dynamics can opt for adaptive air suspension and rear-wheel steering.

Selectable drive modes allow tailoring the ride, steering, transmission, and throttle response from pillowy soft Comfort+ to ultra-sharp Sport+ settings. Even in its sportiest settings, the X5 demonstrates exemplary composure and surprising agility for its size. The steering is direct and nicely weighted, if lacking in road feel.

For those wanting enhanced off-road capability, BMW offers an xOffroad package with underbody protection, rear differential lock, and driving modes optimized for dirt or gravel surfaces.

How Does It Compare to Rivals in Performance?

Among its key competitors like the Mercedes-Benz GLE, Audi Q7, and Porsche Cayenne, the 2021 X5 lands squarely in the sweet spot when it comes to balancing performance with everyday liveability.

It can’t quite match the blistering straight-line thrust of the Cayenne Turbo, nor does it have the more softly-tuned comfort-oriented demeanor of the three-row Q7 family-hauler. But the X5 offers an exceptional middle ground that deftly meets the needs of buyers prioritizing a true dual-purpose luxury vehicle.

Interior Quality, Design and Creature Comforts

Slip inside the 2021 X5 and you’re greeted by a beautifully crafted cabin that personifies modern BMW luxury. High-quality materials are used throughout, from the stitched leather trim and solid wood accents to the soft-touch plastics lining the doors and dash. You’ll find an ideal driving position thanks to the 20-way power adjustable heated front seats and power tilt/telescoping steering wheel.

While the shapely dash and low-slung seating position carry over some sportiness, the X5 doesn’t sacrifice one iota of spaciousness and comfort. There’s ample room to spread out in both the front and rear outboard seats, with more than enough headroom and legroom, even for taller adults. Rear passengers also enjoy their own air vents, USB ports, and available heated seats.

That said, the X5 does come up a bit short for third-row accommodations. The optional rearmost seat is really only suitable for smaller children on short trips. Those needing legitimate three-row capability would be better served by BMW’s larger X7 SUV.

Up front, the X5 feels every bit the high-tech luxury machine you’d expect with a crisp 12.3″ digital instrument cluster and matching 12.3″ center infotainment touchscreen. BMW’s iDrive 7.0 interface is one of the more intuitive and responsive systems, with conversational voice controls, customizable home screens, and wireless Apple CarPlay/Android Auto.

A few shortcomings include an infotainment system with a bit of a learning curve, some finicky climate controls, and rather limited interior storage for smaller items. Visibility out the rear quarters is also compromised by thick pillars.

Overall though, the 2021 X5’s cabin scores high marks for its impeccable assembly quality, premium look and feel, and impressive array of tech features. Nice touches like the standard panoramic sunroof and ambient lighting only add to the upscale vibe.

2021 BMW X5 Cargo Space and Versatility

While not quite a full-size SUV, the 2021 BMW X5 offers plenty of cargo versatility for active families and their gear. With the second row upright, there’s 33.9 cu.ft of space for luggage, groceries, strollers, and more.

Folding the 40/20/40 split second row expands capacity to a generous 72.3 cu.ft – making it easy to load larger items or pack for a weekend road trip. Helpful features like a hands-free power liftgate and lower lift-over height put heavy loads within easier reach.

For those needing more capability, the X5 can tow up to 7,200 lbs with the optional tow package. This allows hauling a small boat, camper trailer, or car on a trailer.

Safety Ratings and Driver Assistance Tech

When it comes to protecting its precious occupants, the 2021 BMW X5 has your back in more ways than one. This midsize luxury SUV earned an impressive 5-star overall safety rating from the NHTSA, with top marks in all individual categories.

A wide array of active safety technology is included as standard across the model line. Every X5 comes equipped with automatic emergency braking, blind spot monitoring, rear cross-traffic alert, lane departure warning, and front/rear parking sensors.

Going a step further, BMW offers a wealth of optional driving assistance features under its Active Driving Assistant Pro package. This includes advanced systems like:

• Full-speed adaptive cruise control with stop & go
• Lane keeping assist with side collision avoidance
• Front cross-traffic alert
• Evasion aid
• Emergency stop assistant

While not a fully self-driving system, the X5’s array of advanced safety tech provides robust Level 2 semi-autonomous driving capabilities. These can help the driver remain alert and avoid accidents in a wide range of situations.

Is the 2021 X5 a Safe SUV?

Absolutely, the 2021 X5 ranks among the safest luxury midsize SUVs you can buy based on its top government crash ratings and wealth of standard and available active safety systems. BMW outfits the X5 with the latest tech to help avoid collisions while providing robust occupant protection if one does occur.

Does the X5 Have Self-Driving Capabilities?

No, the 2021 BMW X5 does not offer any sort of true self-driving or autonomous driving mode. However, its available Active Driving Assistant Pro package does provide robust Level 2 semi-autonomous driving capabilities like adaptive cruise control, lane keeping assist, emergency braking, and evasive steering assist.

These advanced driver aids can help take some of the stress out of highway driving by handling acceleration, braking, and steering inputs to keep the X5 centered in its lane and a safe distance behind the vehicle ahead. However, the driver must remain alert and ready to take over control at any time.

Level 2 systems like this are a step towards full self-driving, but do not allow the driver to disengage completely. True hands-off self-driving will likely come to BMW models in the future as the technology continues to evolve and gain regulatory approval.

What About the X5’s Other Tech Features?

The 2021 X5 is loaded with cutting-edge tech beyond just its semi-autonomous driving aids. Notable available features include:

• BMW’s iDrive 7.0 infotainment system with 12.3-inch digital instrument cluster and 12.3-inch central display
• Gesture control to operate infotainment functions with hand motions
• Wireless Apple CarPlay and Android Auto integration
• WiFi hotspot and wireless charging pad
• Harman Kardon premium audio system
• Panoramic glass moonroof
• Remote start via smartphone app
• Head-up display projects driving info onto windshield

So while it may not drive itself just yet, the X5 demonstrates BMW’s leadership in packaging advanced technologies that enhance convenience, connectivity, and the driving experience.

Final Thoughts

The 2021 BMW X5 showcases the latest innovations in automotive technology and luxury. While it doesn’t offer full self-driving capabilities yet, its robust Level 2 semi-autonomous driving aids provide a glimpse of the autonomous future. Combined with its sleek styling, powerful engine options, and upscale, tech-laden interior, the X5 exemplifies BMW’s commitment to blending performance and cutting-edge features. As self-driving tech continues advancing, we can expect BMW’s flagship SUV to remain at the forefront, delivering a driving experience that balances dynamic thrills with state-of-the-art convenience and safety systems.