Popular Tags Cars
News
Reviews
Features
Car Finder
By Make
Acura Alfa Romeo Apollo Automobil Aston Martin Audi Bentley BMW Bugatti Buick Cadillac Caterham Chevrolet Chrysler Dodge Ferrari Fiat Ford Genesis GMC Hennessey Honda Hyundai Infiniti Jaguar Jeep Kia Koenigsegg Lamborghini Land Rover Lexus Lincoln Lotus Maserati Mazda McLaren Mercedes-Benz MINI Mitsubishi Nissan Pagani Polestar Porsche Ram Rimac Rolls-Royce smart Spyker Subaru Tesla Toyota Volkswagen Volvo
By Car Type
SUV Crossover Sedan Coupe Truck Sports Car Wagon Van Hatchback Convertible Small Car Luxury Electric Hybrid
By Price
Up to $15K $15K - $25K $25K - $35K $35K - $45K $45K - $55K $55K - $75K $75K - $100K $100K - $200K $200K - $300K Above $300K
Compare Cars
  1. Home
  2. Cars
  3. BMW
  4. 2017 BMW 6 Series Convertible
  5. Trims & Specs
  6. 640i Convertible

2017 BMW 640i Convertible Specs

BMW 6 Series Convertible

2017 BMW 6 Series 640i Convertible powered by 3.0-liter Inline-6 Gas Engine with 8-Speed Automatic transmission.

Back to 2017 BMW 6 Series Convertible
Overview
Select configuration:
$85,100
Starting Price (MSRP)
Engine
3.0-liter Turbo Inline-6 Gas
Transmission
8-Speed Automatic
Drivetrain
Rear Wheel Drive
Body Type
Convertible
Seating capacity
4 seater
Trunk Volume
10.6 ft³
Fuel Economy
City: 20 MPG
Hwy: 29 MPG

Performance Specs

Engine and Transmission

  • Engine
    3.0-liter Turbo Inline-6 Gas
  • Horsepower
    315 hp @ 5800 rpm
  • Torque
    330 lb-ft @ 1400 rpm
  • Transmission
    8-Speed Automatic
  • Drivetrain
    Rear Wheel Drive

Steering

  • Steering Type
    Rack-Pinion
  • Turning Diameter
    38.4 ft

Wheels

  • Wheels Type
    Aluminum Wheels
  • Front Wheel Size
    18" x 8"
  • Rear Wheel Size
    18" x 8"

Suspension

  • Front Suspension
    Double Wishbone
  • Rear Suspension
    Multi-Link

Tires

  • Front Tire
    P245/45VR18
  • Rear Tire
    P245/45VR18

Fuel and MPG

Fuel Economy

  • Combined
    23 MPG
  • City
    20 MPG
  • Highway
    29 MPG

Emissions

  • CO2 Emissions @ 15K mi/year
    7.6 Tons/yr

Fuel Tank

  • Fuel Tank Capacity
    18.5 gallons
  • Cruising Range City
    370 miles
  • Cruising Range Highway
    536.5 miles

Dimensions and Measurement

Exterior Dimensions

  • Length
    192.8 in
  • Height
    53.7 in
  • Max Width
    74.6 in
  • Front Width
    63 in
  • Rear Width
    65.2 in
  • Wheelbase
    112.4 in
  • Ground Clearance
    4.8 in

Interior Space

  • Seating Capacity
    4 seater
  • Front Seat Leg Room
    42.1 in
  • Front Seat Headroom
    40.3 in
  • Front Seat Shoulder Room
    56.9 in
  • Rear Seat Leg Room
    30.5 in
  • Rear Seat Headroom
    36.5 in
  • Rear Seat Shoulder Room
    49.6 in

Weight and Trailing

  • Curb Weight
    4,255 lbs

Cargo Space

  • Trunk Volume
    10.6 ft³

Colors and Materials

Standard Exterior Colors

  • Alpine White
  • Black Sapphire Metallic
  • Carbon Black Metallic
  • Cashmere Silver Metallic
  • Glacier Silver Metallic
  • Jatoba Brown Metallic
  • Jet Black
  • Mediterranean Blue Metallic
  • Melbourne Red Metallic
  • Mineral White Metallic
  • Space Gray Metallic

Optional Exterior Colors

  • Citrin Black Metallic, Priority 1
  • Frozen Brilliant White Metallic, Priority 1
  • Frozen Bronze Metallic, Priority 1
  • Moonstone Metallic, Priority 1
  • Ruby Black Metallic, Priority 1
  • Tanzanite Blue Metallic, Priority 1

Standard Interior Materials

  • Black, Dakota Leather Upholstery
  • Cinnamon Brown, Dakota Leather Upholstery
  • Ivory White, Dakota Leather Upholstery

Optional Interior Materials

  • Amaro Brown, BMW Individual Full Merino Leather Upholstery
  • Black, Nappa Leather Upholstery
  • Canyon Brown, BMW Individual Full Merino Leather Upholstery
  • Champagne, BMW Individual Full Merino Leather Upholstery
  • Cognac/Black, Nappa Leather Upholstery
  • Ivory White/Black, Nappa Leather Upholstery
  • Opal White, BMW Individual Full Merino Leather Upholstery
  • Platinum/Black, BMW Individual Full Merino Leather Upholstery
  • Vermilion Red, Nappa Leather Upholstery

Features and Options

Infotainment

  • HD Radio
    Standard
  • Bluetooth Connection
    Standard
  • Hard Disk Drive Media Storage
    Standard
  • Premium Sound System
    Optional
  • Satellite Radio
    Standard
  • Smart Device Integration
    Standard
  • WiFi Hotspot
    Standard
  • Auxiliary Audio Input
    Standard
  • Entertainment System
    Not Available
  • MP3 Player
    Standard

Interior Trim

  • Bucket Seats
    Standard
  • Cloth Seats
    Standard
  • Leather Seats
    Standard
  • Leather Steering Wheel
    Standard
  • Premium Synthetic Seats
    Standard
  • Vinyl Seats
    Standard
  • Woodgrain Interior Trim
    Standard

Comfort

  • Heads-Up Display
    Optional
  • Navigation System
    Standard
  • Steering Wheel Audio Controls
    Standard
  • Power Liftgate
    Not Available
  • Power Mirror(s)
    Standard
  • A/C
    Standard
  • Adaptive Cruise Control
    Optional
  • Automatic Parking
    Optional
  • Climate Control
    Standard
  • Cooled Front Seat(s)
    Optional
  • Cooled Rear Seat(s)
    Not Available
  • Cruise Control
    Standard
  • Hands-Free Liftgate
    Not Available
  • Heated Front Seat(s)
    Standard
  • Heated Rear Seat(s)
    Not Available
  • Heated Steering Wheel
    Optional
  • Keyless Entry
    Standard
  • Multi-Zone A/C
    Standard
  • Power Driver Seat
    Standard
  • Power Passenger Seat
    Standard
  • Remote Engine Start
    Not Available
  • Remote Trunk Release
    Not Available
  • Seat Memory
    Standard
  • Universal Garage Door Opener
    Standard
  • Seat-Massage
    Not Available
  • Rear A/C
    Not Available
  • Keyless Start
    Standard
  • Navigation from Telematics
    Not Available
  • Telematics
    Standard

Additional Packages

Black Accent Package

$4,000

black grille bars w/black chrome front (chrome frame), black chrome tailpipes, high-gloss black outer air intakes and rear bumper molding, Wheels: 20" x 8.5" Fr & 20" x 9.0" Rr (Style 616) Multi-spoke light alloy, Tires: P245/35R20 Fr & P275/30R20 Rr Mixed, Without Lines Designation Outside, Shadowline Exterior Trim, Black Accent Package (7RX), Fineline Brown Wood Trim

BMW Individual Composition

$6,000

BMW Individual Composition (XC4), Shadowline Exterior Trim, Piano Finish Black Trim Priority 1.

Cold Weather Package

$400

Ski Bag, Heated Steering Wheel

Driver Assistance Plus

$1,700

Speed Limit Info, Active Driving Assistant, lane departure, forward collision and pedestrian warnings and city collision mitigation, Active Blind Spot Detection, Side & Top View Cameras

Executive Package

$3,300

Front Ventilated Seats, harman/kardon Surround Sound System, Head-Up Display, Concierge Services, Multi-Contour Seats, Soft-Close Automatic Doors

M Sport Edition

$4,600

harman/kardon Surround Sound System, Increased Top Speed Limiter, Concierge Services, Shadowline Exterior Trim, Soft-Close Automatic Doors, M Sport Package (337), M Sport Edition (7MH), Front Ventilated Seats, Instrument Panel w/Nappa Leather Finish, Contrast Stitching, Head-Up Display, Without Lines Designation Outside, Aerodynamic Kit, Multi-Contour Seats, Wheels: 19" x 8.5" Fr & 19" x 9.0" Rr (Style 351M) Light alloy double-spoke, Tires: P245/40R19 Fr & P275/35R19 Rr Perf Run-Flat, M Steering Wheel, Ceramic Controls

M Sport Package

$3,400

Increased Top Speed Limiter, Without Lines Designation Outside, Shadowline Exterior Trim, Aerodynamic Kit, Wheels: 19" x 8.5" Fr & 19" x 9.0" Rr (Style 351M) Light alloy double-spoke, Tires: P245/40R19 Fr & P275/35R19 Rr Perf Run-Flat, M Steering Wheel, M Sport Package (337)

Safety

Safety Features

  • Back-Up Camera
    Standard
  • Cross-Traffic Alert
    Not Available
  • Rear Parking Aid
    Standard
  • Blind Spot Monitor
    Optional
  • Lane Departure Warning
    Optional
  • Lane Keeping Assist
    Not Available
  • ABS
    Standard
  • Night Vision
    Optional
  • Tire Pressure Monitor
    Standard
  • Brake Assist
    Standard
  • Stability Control
    Standard
  • Traction Control
    Standard

Airbags

  • Driver Air Bag
    Standard
  • Front Head Air Bag
    Not Available
  • Front Side Air Bag
    Standard
  • Knee Air Bag
    Standard
  • Passenger Air Bag
    Standard
  • Rear Head Air Bag
    Not Available
  • Rear Side Air Bag
    Not Available
  • Seatbelt Air Bag
    Not Available

Warranty

Warranty Summary

  • Basic
    4 Years / 50,000 Miles
  • Corrosion
    12 Years / Unlimited Miles
  • Drivetrain
    4 Years / 50,000 Miles
  • Maintenance
    3 Years / 36,000 Miles
  • Roadside Assistance
    4 Years / Unlimited Miles