BMW 730d Facelift Complete Review: Luxury, Performance

The BMW 730d facelift represents a pinnacle of engineering in the luxury sedan market, combining a potent diesel powertrain with innovative lightweight materials and sophisticated driver assistance systems. This update addresses previous shortcomings, delivering a vehicle that excels in comfort, dynamics, and efficiency for executive drivers.

Design Evolution and Road Presence

BMW’s facelifted 7 Series, particularly the 730d variant, adopts a bolder aesthetic to assert dominance in the premium segment. The enlarged kidney grille, now 40% larger than its predecessor, paired with slimmer laser headlights, creates an imposing front fascia that demands attention on any roadway. The bonnet rises by 50mm to accommodate this design choice, enhancing the car’s stature without compromising aerodynamics.

From the side, the elongated silhouette emphasizes the sedan’s grand touring credentials, with subtle creases along the flanks adding muscularity. At the rear, adaptive LED taillights and a redesigned diffuser contribute to a cohesive, modern look. This evolution positions the 730d as a strong contender against the Mercedes-Benz S-Class, offering visual drama tempered by BMW’s signature athletic poise.

Interior Refinement and Material Mastery

Step inside the 730d, and you’re enveloped in a cabin crafted for utmost sophistication. High-grade leathers, extensive wood veneers, and metallic accents adorn every surface, showcasing BMW’s commitment to tactile luxury. The build quality is impeccable, with solid panel gaps and durable switchgear that withstand daily use.

Unlike flashier rivals, the 7 Series interior favors subtlety, allowing occupants to appreciate the details: ambient lighting that shifts through countless hues, massaging seats with ventilation, and expansive legroom in both rows. The rear executive seating option transforms it into a rolling lounge, complete with folding tables and privacy screens.

• Premium hides from ethically sourced leather cover seats and door panels.
• Generous wood trim spans the dashboard and center console.
• Advanced noise insulation ensures a serene environment even at highway speeds.

The iDrive infotainment system, while feature-packed, integrates seamlessly via a large central touchscreen and gesture controls, though it demands a learning curve for full mastery.

Carbon Core Innovation for Lighter Weight

A standout feature is the Carbon Core construction, BMW’s first widespread use of carbon fiber in a production luxury sedan beyond its i-series EVs. Applied to pillars and the central tunnel, it shaves 130kg off the previous model’s weight in the 730d configuration. This reduction enhances agility without sacrificing structural integrity.

Paired with an air-sprung suspension, the result is composed handling on winding roads where competitors might falter. The steering delivers precise feedback, making the 730d feel nimbler than its dimensions suggest—ideal for spirited drives or effortless cruising.

Powertrain Excellence: Diesel Dynamism

Under the hood, the 3.0-liter inline-six turbodiesel produces 195kW (up 5kW from before) and a robust 620Nm of torque from 2,000rpm. Mated to an 8-speed automatic transmission, it propels the sedan from 0-100km/h in under 7 seconds, with seamless shifts that amplify its flexibility.

Fuel efficiency shines at around 7.2L/100km in mixed driving, climbing to 9L/100km when pushed, underscoring its long-distance prowess. The engine’s refined soundtrack adds character without intruding on cabin tranquility.

Driving Dynamics and Ride Comfort

The 730d balances luxury with engagement masterfully. In Comfort mode, the air suspension soaks up imperfections for a plush ride, rivaling the S-Class’s wafting ability. Switch to Sport Plus, and the chassis tightens, revealing BMW’s hallmark handling—responsive, accurate, and composed through corners.

Braking is strong and progressive, while the semi-autonomous systems provide gentle corrections for lane-keeping and adaptive cruise control, reducing fatigue on long hauls. Despite its size, it maneuvers urban environments with surprising ease, feeling akin to a larger 5 Series.

Technology and Driver Assistance Suite

BMW equips the 730d with a comprehensive tech array. Radar and camera-based aids enable hands-free highway driving within limits, while the heads-up display projects vital info onto the windshield. Gesture controls for volume and navigation add futuristic flair, though traditional iDrive remains intuitive.

Safety features include automatic emergency braking, pedestrian detection, and 360-degree cameras. The plug-in hybrid sibling, the 740Le, extends electric range to 36 miles, but the diesel 730d prioritizes efficiency without recharge dependency.

Practicality and Ownership Considerations

With a capacious boot and fold-flat seats, the 730d suits family duties or business travel. Maintenance follows BMW’s schedule, with diesel longevity promising low running costs. Used models around £6,000 offer exceptional value, blending Rolls-Royce-like refinement with sports sedan agility.

• Spacious rear legroom for three adults.
• 515L boot capacity, expandable.
• Excellent soundproofing for serene journeys.

Performance Comparison Table

Frequently Asked Questions (FAQs)

Is the BMW 730d facelift more reliable than its predecessor?

Yes, updates to the chassis and electronics have improved durability, with many owners reporting fewer issues after 100,000km.

How does the 730d handle compared to the 5 Series?

It offers similar agility but with greater refinement and space, feeling like an upscaled 5 Series.

What’s the real-world fuel consumption?

Around 7.2L/100km in daily driving, per user tests, rising to 9L when enthusiastic.

Does it support plug-in hybrid tech?

The 740Le variant does with 36-mile EV range, but the 730d focuses on diesel efficiency.

Is it worth buying used?

Absolutely, sub-£6k examples provide luxury and performance unmatched at the price.

Market Positioning and Verdict

The facelifted BMW 730d closes the gap on segment leaders, excelling in driver involvement, material quality, and value. While its tech can overwhelm and styling polarizes, the engaging drive and efficiency make it a compelling choice for those prioritizing substance over ostentation. In a Mercedes-dominated field, BMW delivers a fresh alternative that’s as rewarding to pilot as it is to be chauffeured in.