Munich/Miramas. At the end of series development, the
new BMW X3 undergoes final tuning of all chassis control and driver
assistance systems at the BMW Group test centre in Miramas, southern
France. The fourth generation of the Sports Activity Vehicle (SAV) in
the premium mid-range vehicle segment will be presented in a few
weeks' time with both highly efficient combustion engines and an
advanced plug-in hybrid drive. The development and test engineers
ensure that all model variants of the new BMW X3, regardless of drive
concept and weight, demonstrate superior handling in every situation
with an intensive tuning programme. The well-coordinated functionality
of all automated driving and parking systems in the new BMW X3 also
contributes to a harmonious customer experience.
The new BMW X3 has already undergone extensive testing on snow and
ice, in extremely hot regions and off-road on its way to series
production. The SAV's suitability for everyday use and travelling was
tested and refined in urban stop-and-go traffic as well as on winding
country roads, highways and selected race tracks.
Perfectly coordinated systems for a typical BMW driving experience.
The development engineers use the versatile test track in Miramas to
put the finishing touches to the driving experience of the new BMW X3.
In addition to an asphalt oval and a highway ring, there are also
slalom, serpentine and circular tracks as well as off-road courses and
handling courses with different road surfaces. This allows the
longitudinal and lateral acceleration, suspension and damping,
steering precision and braking behaviour of the new BMW X3 to be
analysed and optimised down to the last detail.
The driving dynamics and efficiency of the new BMW X3 benefit from
intelligent lightweight construction and optimised aerodynamic
properties. With a drag coefficient (Cd) of 0.27, it sets
new standards in its competitive environment.
Compared to its predecessor, the new BMW X3 also has a wider track
and reduced lift at the rear axle. In addition, the rigidity of the
body and the chassis connection has been increased. Targeted
improvements to the kinematics and elastokinematics of both axles,
combined with a 19 per cent increase in the caster of the front
wheels, ensure noticeably improved directional stability. A more
direct steering ratio enhances steering comfort, while extensively
modified anti-roll bars improve cornering dynamics without
compromising ride comfort.
An Adaptive Chassis with electronically controlled shock absorbers is
available as an option for the new BMW X3. The final tuning is part of
the driving dynamics test at Miramas and offers two maps that can be
selected via My Modes. In addition, the new version of the SAV comes
as standard with the latest version of BMW Lateral Dynamics
Management, which ensures precise control of the required steering
torques, the actuator-based wheel slip limitation and the yaw torque
distribution of Performance Control, adapted to the driving situation
at all times.
Thanks to BMW's unique development expertise, all components and
systems of the drive and chassis technology are perfectly matched. The
result is the characteristic combination of precision, sovereignty and
versatility that characterises the driving experience in a BMW SAV.
Automated driving is also optimised by BMW's typical level of integration.
The new BMW X3 features the latest BMW iDrive based on the BMW
Operating System 9 including BMW iDrive Controller and offers a
significantly expanded selection of systems for automated driving and
parking compared to the predecessor model. With its standard
equipment, it clearly exceeds the requirements of the Euro NCAP safety
test. The particularly sensitive braking and steering interventions of
the assistance systems compared to the competition are another example
of the unique integration performance of BMW riving dynamics
development. They enable harmonious interaction between driver and
vehicle in every situation.
The outstanding functionality of all assistance systems is based on
state-of-the-art sensor technology as well as software, processor and
network technology. Highlights in the new BMW X3 include the Active
Lane Change Assistant and the Parking and Manoeuvre Assistant, which
allows the driver to control manoeuvres from outside the vehicle using
a smartphone.
In case of queries, please contact:
Corporate Communications
Johannes Lacher, Product Communication BMW Automobiles
Tel.: +49-89-382-23051
E-mail: Johannes.Lacher@bmw.de
Dieter Falkensteiner, Press Spokesperson BMW Group Innovation and Design
Phone: +49-89-382-51813
E-mail: Dieter.Falkensteiner@bmwgroup.de
Alexandra Landers, Head of Product and Brand Communication BMW
Tel.: +49-89-382-30871
E-mail: Alexandra.Landers@bmw.de
Internet: www.press.bmwgroup.com
E-mail: presse@bmw.de
The BMW Group
With its four brands BMW, MINI, Rolls-Royce and BMW Motorrad, the BMW
Group is the world’s leading premium manufacturer of automobiles and
motorcycles and also provides premium financial and mobility services.
The BMW Group production network comprises over 30 production sites
worldwide; the company has a global sales network in more than 140 countries.
In 2023, the BMW Group sold over 2.55 million passenger vehicles and
more than 209,000 motorcycles worldwide. The profit before tax in the
financial year 2023 was € 17.1 billion on revenues amounting to €
155.5 billion. As of 31 December 2023, the BMW Group had a workforce
of 154,950 employees.
The success of the BMW Group has always been based on long-term
thinking and responsible action. The company set the course for the
future at an early stage and consistently makes sustainability and
efficient resource management central to its strategic direction, from
the supply chain through production to the end of the use phase of all products.
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No production vehicle. Consumption and CO2 data are not available yet.