Vw Baja on 2040-cars

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VW going turbo-only in 3 to 4 years

This really was a matter of when, rather than if. Volkswagen will apparently be the first manufacturer to phase out naturally aspirated engines in favor of turbocharging its full slate. VW is kind of responsible for ushering in this push towards small-displacement, turbocharged engines that's taken the industry by storm. When it dropped its direct-injection, 2.0-liter turbo in the 2005 GTI it demonstrated that strapping an iron long to an engine can enhance the powertrain as a whole. VW made fuel economy gains, while also giving a linear, non-laggy turbo experience that it has replicated, model-after-model, to this day.
Speaking with The Detroit News, Volkswagen's executive Vice President of Group Quality, Marc Trahan, told the paper that, "We only have one normally aspirated gas engine, and when we go to the next generation vehicle that it's in, it will be replaced. So three, four years maximum."
Really, it's hard to get teary-eyed about either of these engines going away. VW has access to smaller powerplants that could easily match the performance of the 2.5 five-cylinder and the 3.6 V6, while gobbling up less fuel and providing a better driving experience. What we are sad about is that a similar statement about the extinction of NA engines came from the Vice President of Powertrain Engineering at Ford, Joe Bakaj. We'd certainly get teary-eyed over a world without Ford's excellent 5.0-liter V8.

Skoda plans big investment into electric cars as part of rebound effort

PRAGUE — Czech carmaker Skoda, part of the Volkswagen Group, said on Wednesday it would invest around 2.5 billion euros over the next five years on future technologies, with more than half going to electric vehicle investment. The Czech Republic's largest exporter is hoping for a rebound in 2021 from a global car sales drop but faces uncertainty over the coronavirus pandemic and a semiconductor shortage rattling the industry. "This year is likely to be another big challenge," finance director Klaus-Dieter Schuermann said. "We expect Skoda Auto's group performance to improve, with sales revenue significantly above the level of last year." Skoda reported on Wednesday a 54.5% drop in 2020 operating to 756 million euros ($894 million). Sales revenue dropped 13.8% to 17.1 billion euros. Global deliveries remained above 1 million cars for a seventh straight year despite a 19% drop after production outages at the outset of the pandemic and a fall in China, its biggest single market. Chief Executive Thomas Shaefer said the car company was managing the semiconductor shortage "but it will follow us for awhile" and the impact was not visible yet. Skoda's core market in Europe would be electric in the future, Shaefer said, although it was still not time to completely switch away from traditional models, which include the launch last year of a new generation of its flagship Octavia model. It has also started production of the all-electric Enyaq iV model, which is a version of Volkswagen's ID.4. Skoda plans investments of 1.4 billion euros into electromobility development as part of its five-year investment plan. Investments will also go into digitalization activities and plant modernization. Related video: Green Volkswagen Skoda Electric

How VW's hyper-efficient XL1 will influence the next Golf

In 2007, the European Union mandated fleet average CO2 emissions of 158.7 g/km. For 2015, that figure will drop to 130 g/km, and the target for 2020 is an ambitions 95 g/km. Thanks to some German politicking, that target will be phased in from 2020 to 2024, but it will still apply to 80 percent of passenger cars in that first year. In US miles per gallon, that's the equivalent of going from about 35 mpg to 42 mpg to 57 mpg. The current Volkswagen Golf is rated from 85 g/km of CO2 to 190 g/km depending on model - and zero for the e-Golf, so for the next-generation MkVIII hatch due in 2019, to meet the goal, Volkswagen engineers will need to introduce a bunch of new tricks. According to a report in Autocar, VW be mining its hyper-efficient XL1 for some of them.
Predictions for the next Golf include a variable-compression engine, an electric flywheel and an electric turbo, along with taking greater advantage of coasting. Volkswagen could be getting help from Audi with the electric turbo and variable-compression engine and electric turbo, with Audi already having shown off the former and brand technical boss Ulrich Hackenberg confirming the VW Group is working on the latter. It's possible the flywheel system could also have the mark of The Four Rings: Autocar mentions a British system that Volvo is testing, but the R18 e-tron Quattro racer has been using one for years.
The need for such features is because the company won't be able to net enough future gains from just aerodynamic improvements and advanced materials. As price will be a factor (the regulations are expected to "add hundreds of euros to the cost of building a car"), adding much more aluminum or carbon fiber is an unlikely option. We're told the next generation won't be longer or wider than the current car, and being Europe's most popular model, VW doesn't want to make a big bet on futuristic aero, but the report says the MkVIII will "likely" have "the most aerodynamic treatment yet seen on a production vehicle," the area where lessons learned from the XL1 will truly be seen.