The Good
The 2017 BMW 740 offers a smooth, powerful inline-six engine for effortless performance. Its luxurious, quiet cabin delivers exceptional comfort, while the elegant design exudes prestige. For practical buyers, its efficiency is commendable for a large luxury car, and its advanced technology and robust B58 engine offer a high-value used proposition. Emotionally, it provides a superb blend of driving pleasure and cutting-edge sophistication.
The Bad
Known weaknesses for the 2017 BMW 740 include its high depreciation, leading to attractive used prices but also reflecting expensive long-term ownership costs. Complex electronics can be prone to glitches, and sophisticated air suspension components may require costly repairs. Some find the ride firm with larger wheels, and repairs on its "Carbon Core" structure can be exceptionally expensive.
2017 BMW 740: Quick Overview
- Engine Options: The 2017 BMW 740i (and 740i xDrive) is powered by BMW's B58 3.0-liter TwinPower Turbo inline 6-cylinder engine.
- Horsepower: This engine produces 320 horsepower and 330 lb-ft of torque.
- Transmission: Paired with a smooth 8-speed Steptronic automatic transmission.
- Fuel Economy:
740i (RWD): Approximately 21 city / 29 highway / 24 combined mpg
740i xDrive (AWD): Approximately 20 city / 29 highway / 23 combined mpg - 0-60 Times:
740i (RWD): Around 5.4 seconds
740i xDrive (AWD): Around 5.1 seconds - Towing Capacity: The BMW 7 Series is not typically rated for significant towing capacity in the North American market, as it is not designed or marketed for this purpose. BMW generally does not publish towing figures for the 7 Series in the US.
- Standard Trim-Level Features (740i):
iDrive 5.0 infotainment system with 10.2-inch touchscreen
Navigation system and Gesture Control
Leather upholstery and 16-way power-adjustable front seats
Adaptive LED headlights with automatic high beams
Panoramic Sky Lounge LED Roof
Quad-zone automatic climate control
Soft-close automatic doors
Wireless charging and Wi-Fi hotspot
Dynamic Damper Control (adaptive suspension)
Rearview camera and front/rear parking sensors
Harman Kardon Surround Sound System - Notable Optional Features:
Executive Package (power rear sunshades, front ventilated and massaging seats, ceramic controls, head-up display)
Luxury Rear Seating Package (ventilated and massaging rear seats, rear comfort cushions, heated armrests)
Driver Assistance Plus Package (Active Cruise Control with Stop & Go, Lane Departure Warning, Lane Keeping Assistant, Blind Spot Detection, Traffic Jam Assistant)
M Sport Package (M aerodynamic kit, M steering wheel, specific wheels)
Remote Control Parking
Bowers & Wilkins Diamond Surround Sound System
Rear-seat entertainment system
Integral Active Steering (rear-wheel steering)
2017 BMW 740 Specifications
Vehicle Information
| Year | 2017 |
| Make | BMW |
| Model | 7-Series |
| Trim | - |
| Style | - |
| Type | Sedan |
| Category | Large Car |
Manufacturing Details
| Made In | Germany |
| Manufacturing City | DINGOLFING |
Dimensions
| Doors | 4-Door |
| Curb Weight | 4195 pounds |
| Gross Vehicle Weight Rating | - |
| Overall Height | 58.20 inches |
| Overall Length | 206.60 inches |
| Overall Width | 74.90 inches |
| Wheelbase Length | 126.40 inches |
| Standard Seating | 5 |
Engine & Performance
| Engine | 3.0-L L-6 DOHC 24V |
| Engine Size | 3L |
| Engine Cylinders | 6 |
| Transmission | 8-Speed Automatic |
| Transmission Type | Automatic |
| Transmission Speeds | 8-Speed |
| Drivetrain | Rear-Wheel Drive |
Additional Features
| Anti-Brake System | 4-Wheel ABS |
| Steering Type | Rack & Pinion |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | $81,500 |
| Invoice Price | $76,295 |
| Delivery Charges | $995 |
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Analysis
What Problems Does the 2017 BMW 740 Have?
Another significant concern is the air suspension system. While providing an excellent ride, components like air springs, struts, and the compressor can fail over time, often leading to sagging and costly repairs as the vehicle approaches or exceeds 100,000 miles.
Like many BMWs, watch for potential oil leaks, particularly from valve cover gaskets, oil filter housing gaskets, or the oil pan gasket as the car ages. While the B58 engine is highly regarded for its reliability, these seals are common wear items. Brake wear can be accelerated due to the vehicle's weight and performance capabilities, leading to frequent and expensive pad and rotor replacements.
Regarding recalls for the 2017 BMW 7 Series (including the 740i), several have been issued by NHTSA. Notable recalls have included:
- Crankshaft Sensor: A recall (18V-755) for potential faulty crankshaft sensors that could cause the engine to stall unexpectedly, increasing crash risk.
- Brake Vacuum Pump: A recall (18V-774) related to a faulty brake vacuum pump, which could reduce braking assistance and increase stopping distances.
- Exterior Lighting: Certain adaptive LED headlights might not comply with federal motor vehicle safety standards, leading to insufficient illumination (17V-091).
Long-term reliability of the B58 engine and ZF 8-speed transmission is generally strong. However, the sheer complexity of advanced features, coupled with the "Carbon Core" construction making body repairs very specialized and expensive, means that owners should anticipate high maintenance and repair costs over the vehicle's lifespan. Diligent maintenance and proactive attention to early warning signs are crucial for minimizing major expenses.
How long will the 2017 BMW 740 last?
However, long-term durability is challenged by the vehicle's complex electronic systems and sophisticated features. Issues such as air suspension component failure (compressors, struts), sensor malfunctions, and electrical glitches become more probable past 100,000 miles, leading to significant repair bills. Interior materials generally hold up well, but wear on leather and plastics is inevitable. Proper fluid changes for the transmission, differentials, and cooling system are critical. Owners who neglect regular, expensive maintenance will inevitably face premature failures and a shortened service life, whereas diligent care can yield many years of luxurious driving.
What Technology & Safety Features are Included?
For driver-assistance, the 740i comes standard with a rearview camera and front/rear parking sensors. Optional packages significantly enhance safety and convenience. The Driver Assistance Plus Package adds Active Driving Assistant, which includes Lane Departure Warning, Forward Collision Warning with City Collision Mitigation, Pedestrian Warning, and Blind Spot Detection. Stepping up to Driver Assistance Plus II includes Active Cruise Control with Stop & Go, Traffic Jam Assistant (semi-autonomous driving in heavy traffic), and Lane Keeping Assistant with side collision avoidance. A remarkable optional feature is Remote Control Parking, allowing the vehicle to park itself in tight spaces while the driver is outside the car, controlling it via the display key. A Surround View Camera system further aids maneuverability.
Standard safety features comprise a comprehensive suite of airbags (front, side, head, knee), anti-lock brakes (ABS), traction control, stability control, and BMW's Active Protection System, which prepares the vehicle for an imminent collision. Regarding crash-test ratings, luxury sedans like the 7 Series are often not fully subjected to the same public testing by NHTSA or IIHS due to their lower sales volume and high cost. However, BMW's commitment to safety, including its innovative "Carbon Core" passenger cell construction, suggests a very high level of occupant protection. BMW conducts extensive internal crash testing to meet and exceed global safety standards.
What Colors Options are Available?
2017 BMW 740 Prices and Market Value
This significant drop illustrates the steep depreciation inherent in the full-size luxury sedan segment. The 7 Series, like its German rivals, loses well over 50% of its value within the first 3-5 years. Factors affecting resale value include accumulated mileage (lower is better), overall physical and mechanical condition, a complete and verifiable service history, and the presence of desirable option packages like M Sport or Executive. The luxury car market's preference for SUVs has also contributed to the depreciation of sedans, making these vehicles an excellent used value for buyers prepared for ongoing ownership costs.
2017 BMW 740 Cost of Ownership
2017 BMW 740 Fuel Efficiency
2017 BMW 740 Warranty
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2017 BMW 740 Insurance
reasonable repair costs.
How Does the 2017 BMW 740 Compare to Other Sedan?
In terms of performance, the 740i, with its smooth B58 inline-six, offers a compelling balance of power and agility, providing a more engaging driving experience than the comfort-focused Mercedes S-Class or the refined but sometimes detached Audi A8. While the S-Class prioritizes ride comfort and the A8 emphasizes sophisticated all-wheel-drive, the 740i delivers a sportier feel for its size. The Lexus LS, while refined, generally trails in dynamic performance.
Features are a strong suit for the 740i, boasting pioneering tech like Gesture Control and Remote Control Parking, alongside a robust iDrive infotainment system. The Mercedes S-Class often sets the benchmark for opulent interior materials and intuitive infotainment (COMAND), while the Audi A8 counters with its elegant Virtual Cockpit and advanced MMI system. The Lexus LS offers unique craftsmanship but can feel a generation behind in infotainment responsiveness.
Reliability is a nuanced comparison. The Lexus LS is generally considered the most reliable, known for its bulletproof engineering and lower long-term repair costs. The German trio (BMW, Mercedes, Audi) all offer robust powertrains, but their complex electronic systems, air suspensions, and advanced features can lead to expensive repair bills as they age. BMW's B58 engine in the 740i is a highlight, being one of its most reliable modern engines, but other components can still be costly.
Regarding price, all these luxury sedans suffer significant depreciation, making them attractive used buys. The 740i typically depreciates similarly to the Audi A8 and Mercedes S-Class, offering substantial value for money compared to their new cost. The Lexus LS tends to hold its value slightly better.
Recommended alternatives depend on priority:
- For unrivaled comfort and prestige, the Mercedes-Benz S450/S550 is a strong choice.
- For bulletproof reliability and serene luxury with lower ownership costs, the Lexus LS 460/500 is an excellent option.
- For a blend of sophisticated AWD and cutting-edge tech, the Audi A8 provides a similar luxury experience.
- For even more emphasis on driving dynamics, a Porsche Panamera or a higher-trim 7 Series (750i) could be considered.
Final Verdict: Is the 2017 BMW 740 a Good Sedan?
It is absolutely worth buying, but only as a used vehicle due to its steep depreciation. Prospective owners must, however, budget substantially for ongoing maintenance, premium fuel, and potential repairs. An extended warranty or a dedicated repair fund is highly recommended. A pre-purchase inspection by a reputable BMW specialist is crucial. The 740i trim, with its robust B58 engine, offers an excellent balance of power and efficiency, making it a smarter choice than higher-tier, more complex V8 or V12 models for long-term ownership. It's an outstanding luxury car for those who can afford its premium ownership costs.