2018 BMW 6 Series Specifications

#15
in Compact convertibles
2018 MODEL
$86,700 - $101,300 See Inventory Prices

7.8

Overall Rating

MSRP - $86,700

MSRP - $89,700

MSRP - $98,300


Overview


Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
MSRP 86700 89700 98300
engine 3/double overhead cam (dohc)/24/I6 3/double overhead cam (dohc)/24/I6 4.4/double overhead cam (dohc)/32/V8
transmission 8-speed automatic 8-speed automatic 8-speed automatic
horsepower 315 hp @ 5800 rpm 315 hp @ 5800 rpm 445 hp @ 5500 rpm
torque 330 lb.-ft. @ 1400 rpm 330 lb.-ft. @ 1400 rpm 480 lb.-ft. @ 1750 rpm
MPG(city/comb/highway) 20/23/29 19/22/28 17/20/25
doors 2 2 2
passenger capacity 4 4 4
warranty 4 yr./ 50000 mi. 4 yr./ 50000 mi. 4 yr./ 50000 mi.
top speed 130 130 130
drive type rear wheel drive all wheel drive rear wheel drive
fuel type premium unleaded (required) premium unleaded (required) premium unleaded (required)

Engine


Engine specifications
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
engine size 3 l 3 l 4.4 l
engine type I6 I6 V8
engine horsepower 315 hp @ 5800 rpm 315 hp @ 5800 rpm 445 hp @ 5500 rpm
engine torque 330 lb.-ft. @ 1400 rpm 330 lb.-ft. @ 1400 rpm 480 lb.-ft. @ 1750 rpm
engine displacement 182 cu.in. 182 cu.in. 268 cu.in.
engine bore x stroke 3.3" x 3.5" 3.3" x 3.5" 3.5" x 3.5"
compression ratio 10.20 to 1 10.20 to 1 10.00 to 1
valves 24 24 32
valvetrain double overhead cam (dohc) double overhead cam (dohc) double overhead cam (dohc)
valve timing variable variable variable
vehicle emission - - -
carbon footprint 7.7 8 8.8
intake manifold variable variable variable
cylinder head aluminium aluminium aluminium
cylinder deactivation - - -
engine orientation longitudinal longitudinal longitudinal
engine oil cooler standard standard standard
engine block - - -
engine mount - - -
Performance
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
zero to 60 mph 5.3 5.3 4.5
zero to 100 mph - - -
zero to 130 mph - - -
zero to 200 mph - - -
standing 1/4-mile 14 14 13
top gear 30-50 mph - - -
top speed 130 130 130
speed limit - - -
rolling start 5-60 mph - - -
street start 5-60 mph - - -
braking 70-0 mph - - -
rear brake rotor diam x thickness (in) 12.3 12.3 12.3
front brake rotor diam x thickness (in) 11.8 11.8 11.8

Transmission


Transmission
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
drivetrain rear wheel drive all wheel drive rear wheel drive
standard transmission 8-speed automatic 8-speed automatic 8-speed automatic
optional transmission - - -
front differential - - -
center differential - - -
rear differential - - -
locking hubs - - -
overdrive - - -
transmission oil cooler - - -
transmission electronic control - - -
Gear
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
transmission gear ratio (1st) 4.71 4.71 4.71
transmission gear ratio (2nd) 3.14 3.14 3.14
transmission gear ratio (3rd) 2.11 2.11 2.11
transmission gear ratio (4th) 1.67 1.67 1.67
transmission gear ratio (5th) 1.28 1.28 1.28
transmission gear ratio (reverse) 3.29 3.29 3.32
transmission gear ratio (6th) 1 1 1
transmission gear ratio (7th) - - -
transmission gear ratio (8th) - - -
transmission gear ratio (9th) - - -
transmission gear ratio (10th) - - -
transmission gear ratio (low) - - -
transmission gear ratio (high) - - -
hi lo gear selection - - -

Measurements and Dimensions


Towing
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
maximum towing capacity - - -
5th wheel towing capacity - - -
gooseneck towing capacity - - -
Exterior Dimensions
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
curb weight 4250 lbs. 4415 lbs. 4490 lbs.
length 192.8 in. 192.8 in. 192.8 in.
width 74.6 in. 74.6 in. 74.6 in.
height 53.7 in. 53.7 in. 53.7 in.
ground clearance 4.8 4.8 4.8
wheelbase 112.4 in. 112.4 in. 112.4 in.
wading depth - - -
front tread 63 in. 63 in. 62.8 in.
rear tread 65.2 in. 65.6 in. 65 in.
gross weight 5115 lbs. 5310 lbs. 5425 lbs.
pickup bed depth - - -
payload 772 lbs. 770 lbs. 770 lbs.
turning radius 19.2 in. 19.2 in. 19.2 in.
axle ratio 3.23 3.23 2.81
angle of approach - - -
angle of departure - - -
ramp breakover angle - - -
dry weight - - -
rear gawr - - -
front gawr - - -
rear spring rating - - -
front spring rating - - -
drag coefficient 0.31 0.31 0.32
rear axle capacity 2866 lbs. 2890 lbs. 2910 lbs.
front axle capacity 2447 lbs. 2625 lbs. 2700 lbs.
roof rack load - - -
maximum tilt angle - - -
frame section modulus - - -
frame yield strength - - -
rear tire/wheel capacity - - -
front tire/wheel capacity - - -
cab to axle - - -
axle to end of frame - - -
Interior Dimensions
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
passenger capacity 4 4 4
passenger volume 89 89 89
front headroom 40.3 40.3 40.3
front legroom 42.1 in. 42.1 in. 42.1 in.
front shoulder room 56.9 in. 56.9 in. 56.9 in.
front hiproom - - -
rear headroom 36.5 in. 36.5 in. 36.5 in.
rear legroom 30.5 in. 30.5 in. 30.5 in.
rear shoulder room 49.6 in. 49.6 in. 49.6 in.
rear hiproom - - -
maximum cargo capacity 11 cu.ft. 11 cu.ft. 11 cu.ft.
exterior cargo volume - - -
3rd row head room - - -
3rd row leg room - - -
3rd row shoulder room - - -
3rd row hip room - - -
cargo capacity(all seats in place) 11 cu.ft. 11 cu.ft. 11 cu.ft.
interior cargo length to rear seat - - -
interior cargo volume seats folded - - -
interior cargo length to 3rd row seat - - -

Fuel


Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
fuel type premium unleaded (required) premium unleaded (required) premium unleaded (required)
fuel tank capacity 18.5 gal. 18.5 gal. 18.5 gal.
range in miles(cty/hwy) 370/536.5 mi. 351.5/518 mi. 314.5/462.5 mi.
fuel economy city 20 19 17
fuel economy combined 23 22 20
fuel economy highway 29 28 25
fuel release - - -

Comfort and Convenience


Driving Comfort
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
cruise control
navigation system
remote engine start - - -
lane departure - - -
head up display - - -
ride control automatic w/driver control automatic w/driver control automatic w/driver control
driving assist - - -
shift indicator - - -
adjustable pedals - - -
night vision - - -
smart device navigation mirroring - - -
driver's footrest - - -
illuminated entry - - -
Sensors
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
parking sensor - - -
temperature sensor
blind spot sensor - - -
tire pressure sensor
shock sensor - - -
headlamp rain sensors - - -
kick sensor - - -
light sensor - - -
Controls/Remote features
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
control on steering wheel transmission,cruise and audio transmission,cruise and audio transmission,cruise and audio
gesture controls - - -
climate control
keyless entry 1 1 1
speed sensitive volume control
audio and video remote control - - -
remote trunk release - - -
cargo access remote release power power power
keyless ignition
keyfob trunk/hatch/door release keyfob trunk/hatch/door release, integrated key/remote, s(proximity key) keyfob trunk/hatch/door release, integrated key/remote, s(proximity key) keyfob trunk/hatch/door release, integrated key/remote, s(proximity key)
garage door transmitter
rear audio controls - - -
emergency interior trunk release - - -
keyfob rear window remote release - - -
integrated key/remote smartkey smartkey smartkey
proximity key
Locking
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
keypad locking - - -
auto locking doors - - -
power door locks - - -
rear child safety locks - - -
door auto latch - - -
rear deadlocks - - -
tailgate/rear door lock - - -
Window
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
power windows - - -
remote window controls - - -
1 touch up
window shade/sunshade - - -
rear window defroster/defogger - - -
rear door window with wash wipers - - -
Memory
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
number of memory settings - - -
driver memory seat settings - - -
passenger memory seat settings - - -
front memory seat settings - - -
rear memory seat settings - - -
type of memory - - -
Accessories
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
clock in-dash in-dash in-dash
charger - - -
adapter - - -
tablet holder - - -
power outlet - - -
cable - - -
accessory carrier mount - - -
lighter - - -
ashtray - - -
cable lock - - -
holder front cup holder front cup holder front cup holder
locking glovebox illuminated - -
Camera
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
camera - - -
camera front - - -
camera right - - -
camera left - - -
camera rear
Steering
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
steering wheel bmw individual bmw individual bmw individual
tilt and telescopic steering wheel tilt and telescopic tilt and telescopic tilt and telescopic
heated steering wheel - - -
steering wheel texture leather, wood inlay leather, wood inlay leather, wood inlay
Additional Features
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
valet function - - -
driver seat easy entry - - -
rear seat easy entry - - -
retained accessory power - - -
defogger and defroster - - -
performance data recorder - - -
traffic video recording - - -
storage compartment - - -
armrest - - -

Infotainment


Radio
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
voice activated radio
AM/FM am/fm/hd/satellite radio with seek scan, in-dash cd player am/fm/hd/satellite radio with seek scan, in-dash cd player am/fm/hd/satellite radio with seek scan, in-dash cd player
satellite radio
satellite radio service 12 months, 12 months with new vehicle 12 months, 12 months with new vehicle 12 months, 12 months with new vehicle
Entertainment
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
bluetooth - - -
USB 1 usb port 1 usb port 1 usb port
auxiliary audio input
wireless phone connectivity
smart device integration app link app link app link
hands-free calling
primary monitor touchscreen
memory card slot - - -
headphone - - -
internet access internet access internet access internet access
voice activated cell phone - - -
destination download
voice recorder - - -
Audio/Video
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
entertainment system - - -
premium audio system - - -
sound system bang & olufsen sound system bang & olufsen sound system bang & olufsen sound system
amplifier 205w amplifier 205w amplifier 600w premium amplifier
number of speakers 9 9 12
number of subwoofer 2 2 2
stereo output 205 watt 205 watt 600 watt
stereo system - - -
dvd
sync - - -
equalizer - - automatic equalizer

Interior


Seating
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
seat trim - - -
front seat active front seats active front seats active front seats
rear seat - - -
driver seat - - -
passenger seat - - -
second row seats - - -
heated seats - - -
bench seat - - -
integrated rear child seat - - -
child seat anchors
seat bolster - - -
additional features (seats) - - -
upholstery leather, dakota leather front and rear seat upholstery leather, dakota leather front and rear seat upholstery nappa leather
interior trim - - -
Additional features
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
instrument panel Instrument Panel w/Nappa Leather Finish Instrument Panel w/Nappa Leather Finish -
dashboard - - -
shift knob Leather/metal-look Leather/metal-look Leather/metal-look
headliner Full cloth headliner Full cloth headliner Full cloth headliner
floor mats Carpet floor mats Carpet floor mats Carpet floor mats
floor console Full Floor Console Full Floor Console Full Floor Console
overhead console - - -
rear console - - -
center console - - -
roof console - - -
full length console - - -
Lights
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
reading lights - - 1
ignition switch light -
variable instrument panel lighting
courtesy lights - - -
ambient lighting - - -
Air Conditioning
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
front air conditioning - - -
rear air conditioning - - -
climate control
automatic temperature control - - -
extended cabin heating/cooling heating/cooling heating/cooling heating/cooling
interior air filtration
Mirror
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
rear view mirrors electrochromatic electrochromatic electrochromatic
driver vanity mirror dual illuminating dual illuminating dual illuminating
passenger vanity mirror dual illuminating dual illuminating dual illuminating
Restraints
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
front head restraints 2 power adjustable front head restraints with tilt 2 power adjustable front head restraints with tilt 2 power adjustable front head restraints with tilt
rear head restraints 2 rear fixed headrests 2 rear fixed headrests 2 rear fixed headrests
2-way head restraints driver and passenger driver and passenger driver and passenger
3rd row head restraints - - -
4th row head restraints - - -
5th row head restraints - - -

Exterior


Body
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
body material galvanized steel/aluminum/composite body material galvanized steel/aluminum/composite body material galvanized steel/aluminum/composite body material
bumper body-colored front and rear bumpers body-colored front and rear bumpers body-colored front and rear bumpers
rear spoiler - - -
hood - - -
diffuser - - -
bodyside cladding - - -
vents - - -
grille chrome chrome chrome
front fascia - - -
fender flares - - -
rear fascia - - -
rocker panel molding - - -
running board - - -
assist steps - - -
rear steps - - -
underhood liner - - -
hood louvers - - -
body color - - -
bodyside insert - - -
bodyside molding - - -
fender trim - - -
splitter - - -
bumper protection - - -
protection film - - -
fender paint - - -
exterior vent paint - - -
wind deflector - - -
Roof
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
roof convertible roof lining, power convertible roof, power convertible roof with lining, automatic roll-over protection, convertible roof wind blocker convertible roof lining, power convertible roof, power convertible roof with lining, automatic roll-over protection, convertible roof wind blocker convertible roof lining, power convertible roof, power convertible roof with lining, automatic roll-over protection, convertible roof wind blocker
roof panel - - -
roof rack - - -
roof rack rails - - -
roof rack crossbars - - -
moonroof - - -
sunroof - - -
roof box - - -
Window
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
rear window - - -
2nd row window - - -
window trim - - -
no of one-touch power windows 1 1 1
rear side window blind - - -
rear sliding window - - -
2nd row passenger's side fixed glass window - - -
2nd row driver side fixed glass window - - -
privacy rear windows - - -
power sliding rear window - - -
heated windows - - -
all around window - - -
rear door window glass - - -
2nd row door window glass - - -
cargo door window glass - - -
front door window glass - - -
Headlight
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
headlight - - -
adaptive headlights
delay-off headlights
daytime running lights
self-leveling headlights
dusk sensing headlamps
headlight cleaning system
headlamp bezel - - -
headlight element - - -
cornering lights
Cargo/Bed
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
cargo nets - - -
cargo floor mats - - -
cargo hooks - - -
cargo lamps - - -
cargo divider - - -
tonneau cover - - -
bed type - - -
bed divider - - -
bed extender - - -
bedliner - - -
cargo rails - - -
bed rails - - -
cargo area protector - - -
trunk sill - - -
tailgate/liftgate/swing gate manual manual manual
cargo tray - - -
Lights
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
front fog lights - - -
rear fog lights - -
trunk light - - -
cargo bed light - - -
turn signal in mirrors - - -
underhood light - - -
taillamp - - -
clearance lights - - -
puddle lamps - - -
white turn signal lights - - -
marker lamps - - -
off-road lights - - -
Door
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
number of doors 2 2 2
rear door - - -
sliding door - - -
door handle Chrome door handles Chrome door handles Chrome door handles
door panel Genuine wood door panel insert, Leatherette door panel trim Genuine wood door panel insert, Leatherette door panel trim Genuine wood door panel insert, Nappa leather door panel trim
door sill - - -
Mirror
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
door mirrors heated door mirrors, power door mirrors, power remote left side-view door mirror, power remote right side-view door mirror with tilt down, auto-dimming door mirrors, auto dimming heated folding side-view door mirrors with turn signal indicator heated door mirrors, power door mirrors, power remote left side-view door mirror, power remote right side-view door mirror with tilt down, auto-dimming door mirrors, auto dimming heated folding side-view door mirrors with turn signal indicator heated door mirrors, power door mirrors, power remote left side-view door mirror, power remote right side-view door mirror with tilt down, auto-dimming door mirrors, auto dimming heated folding side-view door mirrors with turn signal indicator
driver mirror - - -
passenger mirror - - -
trailer mirror - - -
blind zone mirrors - - -
Windshield
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
heated windshield - - -
electrically heated front windshield - - -
sliding rear windshield - - -
power rear windshield -
flipup rear windshield - - -
removable rear windshield - - -
vented rear windshield - - -
windscreen - - -
windshield defroster - - -
quickclear windshield defroster - - -
heated windshield washer resevoir - - -
heated windshield washer nozzles - - -
heated windshield washing system - - -
shade band to tinted windscreen - - -
windshield with filter band - - -
Wiper
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
variable intermittent wipers - - -
rain detecting wipers - - -
fixed interval wipers - - -
heating jet wipers
speed sensitive wiper
rear wiper - - -
wiper reservoir - - -
wiper park - - -
Exhaust
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
tailpipe - - -
exhaust system - - -
exhaust tip Chrome tip exhaust Chrome tip exhaust Chrome tip exhaust
Towing/Trailering
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
tow hooks - - -
trailering class - - -
fixed tow bar - - -
tow hitch - - -
tie down - - -

Suspension


Shocks
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
front shocks - - -
rear shocks - - -
front suspension - - -
rear suspension - - -
adaptive suspension - - -
sport suspension - - -
lowering suspension - - -
front springs - - -
rear springs - - -
four wheel independent suspension - - -
height adjustable shocks - - -
stabilizer bar/anti-roll bar - - -
Brakes
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
brake type front and rear ventilated disc brakes front and rear ventilated disc brakes front and rear ventilated disc brakes
four-wheel ABS brakes
ABS and driveline traction control
ABS channels 4 abs channels 4 abs channels 4 abs channels
front wheel disc brake types - - -
calipers - - -
brake assist emergency braking assist emergency braking assist emergency braking assist
brake drying
electronic brakeforce distribution - - -
emergency braking preparation - - -
power regen 1 1 -

Tires and Wheels


Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
front tires 245/45r18 bsw 245/45r18 bsw 245/40r19 bsw
rear tires 245/45r18 bsw 245/45r18 bsw 245/40r19 bsw
rear wheel type - - -
wheels 18 x 8.0 in. 18 x 8.0 in. 19 x 8.5 in.
spare tires - - -
performance tires - - -
run flat tires - - -
null tires - - -
all terrain tires - - -
dual rear wheels - - -
self-sealing tires - - -
wheel cover - - -
wheel locks - - -

Packages


Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
kit - - -
emergency service
concierge service

Warranty


Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
basic warranty 4 yr./ 50000 mi. 4 yr./ 50000 mi. 4 yr./ 50000 mi.
drivetrain warranty 4 yr./ 50000 mi. 4 yr./ 50000 mi. 4 yr./ 50000 mi.
roadside warranty 4 yr./ unlimited 4 yr./ unlimited 4 yr./ unlimited
diesel engine warranty - - -
corrosion perforation warranty 12 yr./ unlimited 12 yr./ unlimited 12 yr./ unlimited
extended warranty - - -
roadside assistance
free maintenance 3 yr./ 36000 mi. 3 yr./ 36000 mi. 3 yr./ 36000 mi.
hybrid component - - -
ev battery warranty - - -
rust warranty - - -

Instrumentation


Instruments
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
system monitor
engine hour meter - - -
tachometer
trip computer
voltmeter - - -
inclinometer - - -
altimeter - - -
tire pressure monitoring
turn signal indicator
instrument panel display - - -
compass 1 1 1
antenna window grid antenna, fixed antenna window grid antenna, fixed antenna window grid antenna, fixed antenna
Gauge
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
water temp gauge - -
transmission oil temp gauge - - -
oil level gauge - - -
oil pressure gauge - - -
turbo boost gauge
Warnings
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
battery warning
low-fuel warning
low-tire-pressure warning - - -
tire specific low-tire-pressure warning
brake-fluid warning
low-coolant warning - - -
water-temp. warning - - -
turn-signal-on warning
transmission-fluid-temperature warning
low washer fluid warning
trunk-ajar warning
lights-on warning
door-ajar warning
oil-pressure warning
key-in-ignition warning
bulb-failure warning
low-oil-level warning - - -

Telematics


Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
immobilizer
reverse sensing system front and rear front and rear front and rear
security system
tracker system
collision mitigation pre-collision safety system pre-collision safety system pre-collision safety system
forward collision warning - - -
post collision safety system
emergency communication system
electronic stability control with antiroll
automated parking - - -
park assist - - -
pro trailer backup assist - - -
highbeam assist - - -
warning accident avoidance system - - -
stolen vehicle tracking assistance 1 1 1
rear sonar system - - -
digital signal processor logic 7 logic 7 logic 7
remote activated perimeter approach lights 1 1 1

Safety


Airbags
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
total number of airbags 8 8 8
front impact airbag driver and passenger front-impact airbags driver and passenger front-impact airbags driver and passenger front-impact airbags
side impact airbag driver and passenger side airbag w/ head extension driver and passenger side airbag w/ head extension driver and passenger side airbag w/ head extension
front and rear head airbags - - -
knee airbag
occupant sensing airbag
childseat sensing airbag - - -
curtain overhead airbag - - -
row head airbag - - -
passenger airbag deactivation occupant sensing occupant sensing occupant sensing
airbag deployment notification
seatbelts
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
seat belts front seat-integrated seatbelts front seat-integrated seatbelts front seat-integrated seatbelts
front center 3 point belt - - -
rear center 3 point belt - - -
seatbelt pre-tensioness - - -
safety features
Features 640i 2dr Convertible (3.0L 6cyl Turbo 8A) 640i xDrive 2dr Convertible AWD (3.0L 6cyl Turbo 8A) 650i 2dr Convertible (4.4L 8cyl Turbo 8A)
safety cell - - -
panic alarm remote anti-theft alarm system remote anti-theft alarm system remote anti-theft alarm system
audio theft deterrent
integrated rollover protection
approach lamps - - -
break resistant glass - - -
vehicle alarm notification - - -
first aid kit