PressClub United Kingdom · Article.
The new BMW 740e and 740Le xDrive.
Mon Oct 10 14:12:00 CEST 2016 Press Kit
• BMW i technology makes its debut on the new BMW 7 Series models. • Four-cylinder petrol engine with synchronous electric motor generates a total output of 326hp. • Providing permanent all-wheel drive even in pure-electric mode using the latest BMW xDrive technology. • All electric, emission-free range of 29 miles for the BMW 740e. • Prices start at £68,330 OTR, on sale now.
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Chris Overall
BMW Group
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Author.
Chris Overall
BMW Group
The sixth generation of the BMW 7 Series is a true flagship of the
BMW range, blending comfort, style, dynamic ability and cutting edge
technology in equal measure to create an inspiring mode of luxury
transport. To complete the range, the BMW 7 Series has borrowed
technology from the BMW i sub-brand to follow in the footsteps of the
BMW X5 eDrive40e, BMW 225xe and the BMW 330e to create the new BMW
740e and 740Le xDrive. The plug-in-hybrid variants of the new BMW 7
Series allow long-distance comfort and luxury to be experienced in
combination with all-electric, locally emission-free mobility.
Both models sit within the BMW iPerformance range and benefit
from BMW eDrive and the Carbon Core body structure with which are
rooted in know-how from BMW i. The intelligently controlled
interaction between the combustion engine and the electric drive,
which together generate a total system output of 326hp, endows the BMW
740e and 740 xDrive with strong acceleration while simultaneously
realising a substantial reduction in fuel consumption and emissions.
The Hybrid Drivetrain: an advanced
partnership.
The electric motor is fully integrated into
the eight-speed Steptronic transmission. This ensures that
pure-electric driving, the dynamics-enhancing electric boost function
and the recuperation of braking energy are able to operate efficiently.
Working intelligently together, the combustion engine produces
an output of 258hp whilst the electric drive system produces112hp,
resulting in a combined system output of 326hp and a combined peak
torque of 500Nm. The immediate response of the accelerator and
sustained delivery of dynamic power allow the BMW 740e to accelerate
from zero to 62mph in 5.4 seconds and the BMW 740Le xDrive to complete
the same sprint in 5.3 seconds.
The high-voltage lithium-ion battery has a gross capacity of
9.2kWh and net capacity of 7.4kWh. It is stored underneath the rear
seat bench in a space-saving position that also provides optimum crash
safety. In line with the BMW 7 Series models, the BMW 740e and BMW
740Le xDrive also benefit from a level surface in the luggage
compartment, which offers a capacity of 420 litres. The stowage volume
and practicality of the load area sets the benchmark in the luxury
plug-in hybrid sedan segment.
The energy flow between the high-voltage battery, electric motor
and charger is controlled by power electronics likewise developed
specifically for these models. The power electronics also regulate the
supply of energy from the high-voltage battery to the 12V on-board
electrical system via a voltage transformer.
The cars’ sporty driving characteristics are accompanied by
extraordinarily low petrol consumption and emissions. The BMW 740e
records a combined fuel consumption of 134.5mpg whilst the 740Le
xDrive achieves 117.7mpg. The CO2 emissions associated with petrol
consumption are 49g/km and 54g/km respectively. The efficiency of the
BMW eDrive technology developed using know-how from BMW i is proven in
the all-electric, locally emission-free driving resulting in a range
of 29 miles.
Model |
| Power Hp | Torque Nm | 0 – 62mph Seconds | Top Speed Mph | Range (miles) | Combined fuel consumption | CO 2 Emissions g/km |
BMW 740e |
| 258 (Engine) 112 (Electric) 326 (Total system output) | 400 (Engine) 250 (Electric) 500 (Total Torque) | 5.4 | 155* | 29 | 134.5 | 49 |
BMW 740Le xDrive |
£74,880 | 258 (Engine) 112 (Electric) 326 (Total system output) | 400 (Engine) 250 (Electric) 500 (Total Torque) | 5.3 | 155* | 27 | 117.7 | 54 |
*Electronically limited
BMW 740Le xDrive: permanent all-wheel drive mixed with
all-electric driving.
The BMW 740Le xDrive follows in
the tyre tracks of the BMW X5 xDrive40e as the brand’s second model to
distribute its power permanently to all four wheels in pure electric driving.
The intelligent all-wheel-drive system ensures supreme traction,
optimised directional stability and enhanced agility through all types
of corners in all-weather and road conditions. The variable power
distribution between the front and rear wheels gives the BMW 740Le
xDrive a dynamic accelerative ability, with the journey from rest to
62mph completed in 5.3 seconds.
As with all iPerformance models, the eDrive button allows the
driver to change how the plug-in hybrid drive system operates. In the
AUTO eDRIVE hybrid function, intelligent energy management ensures the
combustion engine and electric motor work together to the dynamically
optimised effect. The operating strategy defaults to all-electric mode
at low and moderate speeds to utilise the advantages of locally
emission-free mobility as widely as possible. The combustion engine is
initiated at speeds of approximately 50mph or under heavy throttle applications.
The driver can switch to the MAX eDRIVE pure-electric mode at
the touch of a button. In this setting the car is powered exclusively
by the electric motor, although the combustion engine can be brought
into play at any time by pushing the accelerator into kickdown. In the
MAX eDRIVE setting, the BMW iPerformance variants of the new BMW 7
Series have a pure-electric top speed of 87mph. The Battery Control
setting allows the charge of the high-voltage battery to be set
manually. The driver can input a target value between 30 and 100 per
cent of maximum charge, which is then available for pure-electric
driving later in the journey.
The plug-in hybrid variants of the new BMW 7 Series are also
equipped as standard with the newly designed Driving Experience
Control switch on the centre console. At the touch of a button, the
driver can activate a vehicle setting that optimises dynamics, comfort
or efficiency. The range of characters encompassed by ECO PRO, COMFORT
and SPORT modes are even more clearly defined than with conventionally
powered vehicles. Beyond this, the Driving Experience Control switch
offers the option of selecting ADAPTIVE mode. In this setting, the
car’s responses adapt noticeably to the driver’s style and route profile.
Exceptional efficiency combined with premium
comfort.
BMW eDrive technology brings together
exceptional efficiency and long-distance comfort for both driver and
passengers. Individually adjustable dynamics and comfort are the
product of advanced chassis technology, which in the BMW iPerformance
variants of the new BMW 7 Series likewise includes two-axle air
suspension with automatic self-levelling and Dynamic Damper Control.
Integral Active Steering, meanwhile, is available as an option.
Unbeatable occupant protection is provided by an extremely
high-strength passenger cell, generously sized deformation zones and
precisely defined load paths to redirect impact energy. In the plug-in
hybrid models, the integrated safety concept of the BMW 7 Series also
includes the battery management system for the high-voltage unit.
Among the other items of standard safety equipment on board are
front and side airbags, head/curtain airbags for the front and rear
rows of seats, a knee airbag on the driver’s side active head
restraints, three-point inertia-reel seat belts with belt force
limiters and belt tensioners in the front seats, ISOFIX child seat
mountings in the rear and the Active Protection system.
Bespoke design elements and a comprehensive standard UK
specification.
Bespoke design touches on the exterior
clearly identify the 740e and 740Le xDrive. The most noticeable
feature is the charging connection for the high-voltage battery
located in the left front wing. In addition to this, “eDrive” badges
can be seen on the C-pillars, there are BMW i Blue elements within the
kidney grille and the BMW i logo is featured on the front side panels.
The high level of standard specification for the BMW 740e and
BMW 740Le xDrive includes LED headlights, the BMW Display Key, the
ConnectedDrive navigation package, smartphone integration with an
inductive charging facility for the phone battery, and an iDrive
operating system expanded to include a touchscreen function for the
Control Display and the globally unique BMW gesture control feature.
Customers can also look forward to auxiliary heating and air
conditioning, which allow them to prepare the car’s interior
temperature in advance.
The heating and air conditioning system of the plugin hybrid
models is supplied with energy from the high-voltage battery and works
almost silently due to the electric operation of the refrigerant
compressor and instantaneous water heater. The auxiliary air
conditioning function is powered by the mains supply when the car’s
battery is being charged, while a timer function allows the advance
preparation of the interior and charging of the battery to be
programmed via the iDrive menu.
In addition, the BMW Remote app allows the driver to activate
the auxiliary air conditioning function from outside the car via a
smartphone. It also supplies information on the charge of the
high-voltage battery, the location of public charging stations, the
distance covered on electric power alone and the amount of fuel saved
as a result.
Another item on the list of standard equipment is the Ambient
light function, which includes the Welcome Light Carpet and the
Ambient highlight in the rear compartment. Among the optional features
providing an exceptionally luxurious way to cover the miles are the
Bowers & Wilkins Diamond Surround Sound System and the Ambient Air package.
Customers can also specify comfort seats, active seat
ventilation, the massage function with Vitality Programme and the Heat
Comfort package for both front and rear seats. The Executive Lounge
option brings an unbeatable sense of personal wellbeing to the rear of
the BMW 740Le and BMW 740Le xDrive while the Sky Lounge Panorama glass
roof is also available for these models as an option.
The selection of driver assistance systems includes the
new-generation BMW Head-Up Display as well as the Parking Assistant,
Driving Assistant, Driving Assistant Plus and Surround View systems.
The BMW iPerformance variants of the new BMW 7 Series can also be
specified as an option with the M Sport package, Pure Excellence
exterior design and interior design packages and BMW Individual Design Composition.
The BMW 740e and BMW 740Le xDrive is on sale now.
Ends
The BMW Group
With its three brands BMW, MINI
and Rolls-Royce, the BMW Group is the world’s leading premium
manufacturer of automobiles and motorcycles and also provides premium
financial and mobility services. As a global company, the BMW Group
operates 30 production and assembly facilities in 14 countries and has
a global sales network in more than 140 countries.
In 2015, the BMW Group sold approximately 2.247 million cars and
nearly 137,000 motorcycles worldwide. The profit before tax for the
financial year 2015 was approximately € 9.22 billion on revenues
amounting to € 92.18 billion. As of 31 December 2015, the BMW Group
had a workforce of 122,244 employees.
The success of the BMW Group has always been based on long-term
thinking and responsible action. The company has therefore established
ecological and social sustainability throughout the value chain,
comprehensive product responsibility and a clear commitment to
conserving resources as an integral part of its strategy.
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Tel: 07815 376867
Email: Graham.Biggs@bmw.co.uk