2011 BMW 740i Road Test Specs | Edmunds.com
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2011 BMW 7 Series - Road Test Specs

2011 BMW 7 Series Sedan

(3.0L 6-cyl. Twin-turbo 6-speed Automatic)

Vehicle

Year Make Model2011 BMW 7 Series 740i 4dr Sedan (3.0L 6cyl Turbo 6A)
Vehicle TypeRWD 4dr 5-passenger Sedan
Base MSRP$71,025
Options on test vehicleM Sport Package ($6,500 -- includes Shadowline [high gloss black] exterior window trim, modified front and rear bodywork, 19-by-8.5-inch front and 19-by-9.5-inch rear V-Spoke M alloy wheels with 245/45R19 front and 275/40R19 rear run-flat performance tires, Active Roll Stabilization [ARS] hydroelectrically actuated stabilizer bars, M steering wheel, Anthracite colored headliner); Integral Active Steering ($1,750); Convenience Package ($1,700 -- includes soft-close doors, power-operated trunk opening/closing, Comfort Access keyless entry); Ceramic Controls ($650 -- includes black glazed finish on interior surfaces and switchgear).
As-tested MSRP$81,625
Assembly locationDingolfing, Germany
North American parts content (%)5

Drivetrain

ConfigurationLongitudinal, front-engine, rear-wheel drive
Engine typeTwin-turbocharged, direct-injected, inline-6, gasoline
Displacement (cc/cu-in)2,979/182
Block/head materialAluminum/aluminum
ValvetrainDOHC, four valves per cylinder, variable cam timing
Compression ratio (x:1)10.2
Redline, indicated (rpm)7,000
Horsepower (hp @ rpm)315 @ 5,800
Torque (lb-ft @ rpm)330 @ 1,600
Fuel typePremium unleaded (required)
Transmission typeSix-speed automatic with console shifter and Sport mode
Transmission ratios (x:1)I = 4.17; II = 2.34; III = 1.52; IV = 1.14; V = 0.87; VI = 0.69
Final-drive ratio (x:1)3.46

Chassis

Suspension, frontIndependent double-wishbones, coil springs, driver-adjustable electronically controlled dampers, self-adjusting, active, stabilizer bar
Suspension, rearIndependent multilink, coil springs, driver-adjustable electronically controlled dampers, self-adjusting, active, stabilizer bar
Steering typeElectric-assist, speed-proportional, rack-and-pinion power steering with active rear-steer
Steering ratio (x:1)19.1
Tire make and modelGoodyear Excellence
Tire typeAll-season
Tire size, frontP245/45R19 98Y
Tire size, rearP275/40R19 101Y
Wheel size19-by-9.5 inches front; 19-by-11 inches rear
Wheel materialAlloy
Brakes, front13.7-inch ventilated discs with single-piston sliding calipers
Brakes, rear13.6-inch ventilated discs with single-piston sliding calipers

Track Test Results

Acceleration, 0-30 mph (sec.)2.2
0-45 mph (sec.)3.9
0-60 mph (sec.)5.8
0-75 mph (sec.)8.4
1/4-mile (sec. @ mph)14.1 @ 100.1
0-60 with 1 foot of rollout (sec.)5.5
0-30 mph, trac ON (sec.)2.5
0-45 mph, trac ON (sec.)4.2
0-60 mph, trac ON (sec.)6.1
0-75 mph, trac ON (sec.)8.9
1/4-mile, trac ON (sec. @ mph)14.3 @ 100.2
0-60, trac ON with 1 foot of rollout (sec.)5.8
Braking, 30-0 mph (ft.)27
60-0 mph (ft.)109
Slalom, 6 x 100 ft. (mph)65.6
Slalom, 6 x 100 ft. (mph) ESC ON64.6
Skid pad, 200-ft. diameter (lateral g)0.90
Skid pad, 200-ft. diameter (lateral g) ESC ON0.89
Sound level @ idle (dB)44.3
@ Full throttle (dB)73.1
@ 70 mph cruise (dB)63.0
Engine speed @ 70 mph (rpm)2,000

Test Driver Ratings & Comments

Acceleration commentsDespite having to move 4,341 pounds of car, the six-cylinder 740i gets down the drag strip impressively quick. Best time was achieved with stability off, transmission in manual mode (still shifts for itself anyway), pedal overlap to load the torque converter and just a whiff of wheelspin. The twin-turbo N54 inline-6 revs very hard to its 7,000-rpm redline. Six-speed auto has manual shifting via console lever; blips throttle on downshifts, but will not hold gears at redline.
Braking commentsNear-perfect pedal feel with very short travel; stayed consistently so throughout all the stops. Stability was rock-solid, with almost zero dive and no side-to-side movements. First stop was shortest, but last three were within a foot of each other.
Handling commentsSkid pad: Reasonably well-weighted steering, especially considering that this is an electric BMW system. Excellent ability to adjust line via throttle corrections. ESC (when turned on) isn't intrusive to the point that you can just plant your right foot and steer -- still need to adjust throttle. Slalom: It takes a bit to get used to the BMW's quick, active electric steering along with the active antiroll bars, the latter of which allow very little body roll. The car has excellent grip and the steering has better-than-expected weighting (although minimal feel), but the sensation of a computer doing so much for you behind the scenes leaves something to be desired.

Testing Conditions

Test date12/28/2010
Test locationCalifornia Speedway
Elevation (ft.)1,121
Temperature (F)63.7
Relative humidity (%)28.9
Barometric pressure (in. Hg)29.0
Wind (mph, direction)1.4, head/crosswind
Odometer (mi.)3,906
Fuel used for test91-octane gasoline
As-tested tire pressures, f/r (psi)32/32

Fuel Consumption

EPA fuel economy (mpg)17 city/25 highway/20 combined
Edmunds observed (mpg)19.7
Fuel tank capacity (U.S. gal.)21.7
Driving range (mi.)542.5

Audio and Advanced Technology

Stereo descriptionAM/FM/HD/CD/DVD audio system with standard aux input
iPod/digital media compatibilityOptional iPod via USB jack
Satellite radioOptional Sirius
Hard-drive music storage capacity (Gb)Standard 12GB music storage capacity
Rear seat video and entertainmentOptional DVD player RCA inputs
Bluetooth phone connectivityStandard
Navigation systemStandard hard drive with traffic 10.2-inch display screen
Telematics (OnStar, etc.)Standard
Smart entry/StartOptional ignition doors
Parking aidsStandard parking sonar front and rear
Blind-spot detectionOptional
Adaptive cruise controlOptional
Lane-departure monitoringOptional departure warning
Collision warning/avoidanceNot available
Night VisionOptional

Dimensions & Capacities

Curb weight, mfr. claim (lbs.)4,344
Curb weight, as tested (lbs.)4,341
Weight distribution, as tested, f/r (%)51/49
Length (in.)199.8
Width (in.)74.9
Height (in.)58.3
Wheelbase (in.)120.9
Track, front (in.)63.4
Track, rear (in.)65.0
Turning circle (ft.)40.0
Legroom, front (in.)41.3
Legroom, rear (in.)38.9
Headroom, front (in.)40.6
Headroom, rear (in.)38.5
Shoulder room, front (in.)59.2
Shoulder room, rear (in.)57.4
Seating capacity5
Step-in height, measured (in.)16.1
Trunk volume (cu-ft)14.0
Cargo loading height, measured (in.)28.0
GVWR (lbs.)5,446
Payload, mfr. max claim (lbs.)1,058
Tow capacity, mfr. claim (lbs.)Not published

Warranty

Bumper-to-bumper4 years/50,000 miles
Powertrain4 years/50,000 miles
Corrosion12 years/Unlimited miles
Roadside assistance4 years/Unlimited miles
Free scheduled maintenance4 years/50,000 miles
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