Used 2018 BMW 6 Series 640i xDrive Gran Turismo

The 2018 BMW 6 Series: A Refined Grand Tourer

The 2018 BMW 6 Series represented the twilight years of a celebrated lineage, offering a compelling blend of potent performance, luxurious comfort, and sophisticated technology. Available as a sleek Coupe, a stylish Convertible, and a practical Gran Turismo (GT) hatchback, the 6 Series catered to buyers seeking a premium grand touring experience that could handle both spirited driving and everyday usability.

Highlights

• Potent Powertrains: The 2018 6 Series was primarily offered with two powerful engine options, both embodying BMW's renowned inline-six and V8 engineering:

  • 640i: Powered by a 3.0-liter turbocharged inline-six engine producing ample power for exhilarating acceleration and smooth cruising. This engine typically delivered around 315 horsepower and 400 lb-ft of torque.
  • 650i: Featured a more potent 4.4-liter twin-turbocharged V8 engine, offering a significant leap in performance with approximately 445 horsepower and 480 lb-ft of torque. This engine provided effortless power for confident overtaking and a commanding presence on the road.
  • Both engines were paired with an 8-speed Steptronic automatic transmission, known for its quick shifts and smooth operation, enhancing both performance and efficiency.
  • xDrive all-wheel drive was available on most models, providing enhanced traction and stability in various driving conditions.

• Advanced Safety Features: BMW equipped the 2018 6 Series with a suite of advanced safety and driver-assistance systems designed to enhance awareness and mitigate potential hazards:

  • Dynamic Stability Control (DSC): This system actively monitors wheel speed and adjusts engine output and braking to help prevent skids and maintain control during aggressive maneuvers or slippery conditions.
  • Active Driving Assistant: This suite typically included features like Forward Collision Warning (FCW), which alerts the driver to an impending frontal collision, and Automatic Emergency Braking (AEB), which can automatically apply the brakes to reduce the severity of or prevent a collision.
  • Blind Spot Monitoring (BSM): This system uses sensors to detect vehicles in the driver's blind spots and provides visual alerts, making lane changes safer.
  • Lane Departure Warning (LDW): This feature monitors the vehicle's position within its lane and alerts the driver if it drifts out of its lane unintentionally.
  • Parking Assistant: This system could aid in parallel and perpendicular parking maneuvers, reducing stress and improving accuracy.

• Trim Level Summary: The 2018 6 Series was presented in distinct body styles and performance-oriented trims:

  • 640i Coupe/Convertible/Gran Turismo: Representing the entry point into the 6 Series lineup, these models offered a luxurious and performance-oriented experience powered by the potent inline-six engine. The Gran Turismo variant provided a more practical four-door coupe design with enhanced cargo space.
  • 650i Coupe/Convertible/Gran Turismo: The pinnacle of the standard 6 Series, these trims boasted the formidable V8 engine, delivering significantly more power and a more engaging driving dynamic.

• Other Notable Aspects:

  • Luxurious Interior: The cabin was a testament to BMW's commitment to craftsmanship, featuring high-quality materials, supportive and comfortable seating, and an intuitively designed dashboard.
  • Sophisticated Infotainment: The iDrive infotainment system, with its user-friendly controller and responsive display, offered navigation, audio, and connectivity options.
  • Convertible Experience: The 6 Series Convertible provided a premium open-air driving experience, with a well-insulated soft-top that could be raised or lowered quickly.
  • Gran Turismo Practicality: The 6 Series Gran Turismo offered a unique proposition, blending the sporty aesthetics of a coupe with the practicality of a hatchback and four doors, making it a more versatile choice for families or those needing more cargo space.

What to Expect

Owning a 2018 BMW 6 Series generally means embracing a refined and engaging ownership experience. Expect a car that excels in effortless cruising on highways, offering a comfortable and quiet ride. The potent engines provide ample power for confident merging and overtaking. The interior will likely be impeccably built, with high-quality leather and genuine wood or aluminum trim, providing a luxurious sanctuary.

Maintenance: As a luxury German performance vehicle, the 6 Series is known for its sophisticated engineering, which can translate to higher maintenance costs compared to mainstream vehicles. Routine maintenance, such as oil changes, filter replacements, and brake inspections, will be crucial for maintaining its performance and longevity. Expect to rely on BMW-certified dealerships or reputable independent BMW specialists for servicing. Major repairs, if they arise, can be costly due to the complexity of the components and the specialized labor required. It's advisable to factor in a budget for proactive maintenance to prevent more significant issues down the line.

Insurance: Insurance premiums for a 2018 BMW 6 Series will likely be higher than for a standard sedan. This is due to its performance capabilities, luxury features, and the cost of replacement parts. Factors such as your driving record, age, location, and the specific coverage you choose will significantly impact the premium. Comprehensive and collision coverage are highly recommended for a vehicle of this caliber.

Potential Considerations

While the 2018 BMW 6 Series offers a compelling package, there are a few aspects buyers should be aware of:

• Rear Seat Space (Coupe/Convertible): The Coupe and Convertible models, while offering a sporty silhouette, can have somewhat limited rear-seat legroom and headroom. These rear seats are more suitable for occasional use by children or smaller adults.
• Ride Firmness: While comfortable, the 6 Series, particularly models equipped with sport-tuned suspensions, can have a slightly firmer ride than some luxury sedans, especially over rougher road surfaces.
• Technology Age: While advanced for its time, the infotainment and driver-assistance technologies, while still functional, may not be as cutting-edge as those found in newer, more recently redesigned BMW models. Some features might feel less integrated or intuitive by today's standards.
• Fuel Economy: The powerful engines, especially the V8 in the 650i, will naturally consume more fuel, particularly when driven enthusiastically. Buyers should be prepared for the fuel costs associated with these performance-oriented powertrains.

Overall Summary

The 2018 BMW 6 Series stands as a testament to BMW's mastery of the grand touring segment. It offers a delightful fusion of potent performance, opulent comfort, and advanced technology, wrapped in a range of stylish body styles. Whether you opt for the engaging Coupe, the exhilarating Convertible, or the practical Gran Turismo, the 6 Series delivers a refined and rewarding driving experience. While its maintenance and insurance costs require consideration, and some interior aspects may feel dated compared to the latest offerings, the 2018 6 Series remains a desirable choice for those seeking a sophisticated and capable premium vehicle with a touch of sportiness. It represents the epitome of a luxury car designed for both spirited journeys and everyday indulgence.