In an ambitious display of environmental commitment and technological innovation, Porsche is set to showcase the promising potential of eFuels at the renowned Rennsport Reunion 7. This event is the world’s largest gathering of Porsche enthusiasts.
This milestone marks the first time synthetic fuel is used in Porsche models at a large-scale event in the United States, as eFuels will power various Porsche demo lap vehicles appearing on the track and Cayenne media shuttles transporting media guests to and from local hotels, as well as prototype 356 number one.
eFuels Unleashing New Possibilities
eFuels, hailed as a game-changer in sustainable energy solutions, are crafted from water and carbon dioxide, utilizing renewable energy sources. This innovation has paved the way for powering combustion engines while maintaining a substantially net CO₂ neutral usage. The production of eFuels captures an amount of CO₂ equivalent to the emissions generated during the vehicle’s operational phase, underlining the eco-friendly nature of this groundbreaking technology.
With the government helping to promote the switch to electric vehicles (EVs) by exempting them from as well as providing some other incentives, the car companies are also doing their part by participating in the development of the charging network nationwide. After all, if they want people to buy their EVs and enjoy using them, then enabling owners to travel far is necessary as part of ‘aftersales’
BMW Group Malaysia, having been among the early pioneers in electric mobility in Malaysia, is one of the companies that has been helping to grow the number of charging stations. Besides having such facilities at its dealerships, it has now introduced BMW Charging to gives its EV customers peace of mind when they wish to go on long journeys.
With electric vehicles going to take over in coming years, will some segments disappear? Will the rugged 4×4 vehicles and pick-ups slowly fade away? Not likely if we look at what Mercedes-Benz is working on as its electrification program progresses.
The company has revealed a prototype which uses a drivable technology platform on the basis of an EQC 400 4MATIC that is now on sale. Known as the EQC 4×4², this SUV is able to go further on rough terrain using future-oriented technology.
Technology platform
With the EQC 4×4², Mercedes-Benz engineers will test the limits of the vehicle and show that e-mobility is not just urban but also conceivable off-road. The one-off prototype was developed by a cross-departmental team as a technology platform.
“Our aim is to combine modern luxury and sustainability with emotional appeal. The EQC 4×4² shows how enjoyable sustainable mobility can be. This is where electromobility high-tech and an intriguing customer experience are transferred to the mountains, thanks to MBUX and over-the-air updates. To put it succinctly, electric, progressive luxury goes off-road,” said Markus Schafer, member of the Board of Management of Daimler AG and Mercedes-Benz AG responsible for Daimler Group Research and Mercedes-Benz Cars COO.
“This drivable study clearly shows that, alongside a passion for e-mobility, we at Mercedes-Benz lay a strong claim to leadership in this sector and will heighten the emotional appeal of this even further in the future,” he declared.
The capabilities of the EQC 4×4² include driving through sand in desert regions and on beaches, on rocky terrain and through mountain streams. As well as great reliability and corresponding comfort, the mature genes of the standard model also allow trailer operation and installation of a roof-rack. A roof-tent and inflatable dinghy allow the remotest areas to be reached.
Very generous ground clearance
At 293 mm, the EQC 4×4² rides more than twice as high as a production EQC; even a G-Class is 58 mm lower. The fording depth is increased by 15 cm to 40 centimetres and, of course, all necessary measures are taken to protect the many electronic systems and battery pack.
The generous ground clearance is made possible by the conversion to portal axles. Unlike conventional axles, the wheels are not at the height of the axle centre but are instead situated much lower down on the axle hubs owing to the portal gears. Or conversely, the entire vehicle moves up.
The reprogrammed Off-Road drive programs take advantage of the high-performance logic of the current GLC models. For example, using targeted brake interventions, this enables an improved torque curve when starting on loose ground. In combination with the tyres (285/50R20), this results in very good traction.
Soundscape gives feedback to driver
Another highlight of the EQC 4×4² is the sound experience with its own ‘soundscape’. The acoustic production comprises sounds that give the driver feedback on system availability and vehicle parking. It is influenced by various parameters such as the position of the accelerator pedal, speed or energy recovery rate.
The technology uses intelligent sound design algorithms to calculate the sounds coming from the amplifier of the sound system in real time and the interior loudspeakers to reproduce them.
The production EQC uses the external noise generator (Acoustic Vehicle Alert System, AVAS) required by law to reproduce the sounds. The EQC 4×4² has a more powerful AVAS composed specifically for it and uses the headlamps as external speakers for this purpose. The reason for this is that the sound experts at Mercedes-Benz have made creative use of the available installation space in the headlamp housings – thus the ‘lampspeaker’ was born.
The EQC 4×4² is actually the third model of the 4×4² family from Mercedes-Benz. The G 500 4×4² has been around since September 2015, and in 2017, came the E 400 All-Terrain 4×4² study. For now, the EQC 4×4² remains a study, a vehicle for the engineers to test new technologies. However, if response from the public proves to be good and there is a business case, perhaps Mercedes-Benz will turn it into a production model in future.
It used to be when the talk was of electric vehicles, the perception was that such vehicles would be slow and boring to drive. Apart from some exotic prototypes, most were small and with battery technology being what it was, they couldn’t go very fast or very far. But that’s been changing quickly as carmakers realize that their survival requires ‘electrification’ of their vehicles to meet tighter emission and fuel consumption regulations.
In order to persuade motorists to switch over, they need to develop electric vehicles (EVs) which can offer comparable performance and space as today’s cars with internal combustion engines. Hybrids have been a good transition but ultimately, the aim is to go fully electric when costs can be lowered enough.
Meanwhile, for those who worry that high performance as we know it today will be gone, Ford and Webasto have revealed the Mustang Lithium, an ultra-high-performance battery electric Mustang fastback prototype. With more than 1,356 Nm of torque and more than 900 bhp instantaneously available, this Mustang ups musclecar performance to a new level.
The Mustang Lithium is not only a one-off prototype to showcase electrification on the world’s best-selling sportscar but also a testbed for battery and thermal management technologies Webasto and Ford are creating for the growing e-mobility automotive segment.
“Ford has made no secret of the fact that we are electrifying our most popular nameplates,” said Hau Thai-Tang, Ford’s Chief Product Development and Purchasing Officer. “This one-off Mustang prototype is a great opportunity for us, together with Webasto, to showcase to our customers what a new electrified powertrain can do for performance in a car they already know and love.”
The low and sleek Mustang Lithium is not merely a production Mustang with the powertrain substituted by electric motors. It has custom carbonfibre body components, Brembo 6-piston front brakes from the Shelby GT350R, Sankuer Composite Technologies side splitters and rear diffuser, plus a Webasto bonnet with see-through polycarbonate windows. It is also fitted with Ford Performance’s Track Handling Pack and strut tower brace.
A Phi-Power dual-core electric motor and dual power inverters – all powered by an 800-volt Webasto battery system with EVDrive Technology – can discharge a mega-watt of electrical energy. At 800 volts, that’s twice the voltage of most electric cars on the road today. This allows the system to be lighter, more powerful and generate less heat, and more electric force than most battery-electric systems on the road today.
The 5-litre V8 that is under the bonnet of Mustangs which the public can buy. Certainly looks more interesting that the ‘box’ which houses the 900+ bhp electric powerplant (top)!
In a unique twist, the Mustang Lithium features a manual transmission and uses a dragstrip-proven Calimer-version of the Getrag MT82 6-speed transmission with billet internals to handle the huge amount of torque delivered along the driveline. To enable the driver to use all that torque optimally, there is a unique set of drive modes that apply a controlled amount of torque for different driving scenarios: Valet, Sport, Track and Beast.
Ford Performance half-shafts and a Super 8.8 Torsen differential help supply power to the road via lightweight Forgeline wheels wearing Michelin Pilot Sport 4S tyres.
“Very similar to Ford’s push for vehicle electrification, this is an innovative way to further the technologies we’re developing to enable vehicle electrification while creating a vision of how cool the future of electric performance will be,” said Mark Denny, Webasto Customized Solutions North America President and CEO.
Webasto, which has a 100-year history, is among the top 100 suppliers to the automotive worldwide. While its core business areas are sunroofs and panorama roofs, convertible roofs and parking heaters, they have also diversified into electric heating systems, charging solutions and battery systems we are also addressing the growth market of electromobility.
The latest Mustang is available in Malaysia from Sime Darby Auto ConneXion with full warranty and aftersales support. This is the first generation of the model which has a factory-built righthand drive variant.
