Car Tech

  • This 1/3-scale V-10 engine actually works

    As much as we love full-size engines, it's sometimes the smaller scale stuff that sets our hearts aflutter. Working in the smaller scale allows us to get up close and personal with the inner workings of an engine. You can see all of the parts working together to create the magic that is internal combustion. The miniature wonder featured here is a 1/3 scale V-10, which has been hand made and fires right up. Sitting at 125 cubic-centimeters of displacement, this V-10 engine features an 82-degree block. The entirety of this engine was built from scratch. The builder is part of the Model Engine...

  • Could electric cars have a manual transmission?
    Could electric cars use manual transmissions?

    There's concern among many enthusiasts that the manual transmission is on its way out. This coincides with the notion that electric cars are the future and internal combustion engines will continue to fall out of favor as electric car charging infrastructure and technology exits infancy. If there's...

  • What is powder coating?
    What is powder coating?

    You've heard the term before, but do you really know what powder coating is all about? It's not simply an airgun spraying a powdery substance that magically turns into a bonded surface on your wheels. There's a whole lot of science going on, which means we need to turn to our favorite engineer...

  • Smart Vision EQ ForTwo concept, 2017 Frankfurt auto show
    Smart is the latest automaker to unveil a self-driving pod car

    Daimler’s Smart brand will use next month’s 2017 Frankfurt auto show to preview its vision for personal transport of tomorrow. The preview is in the form of the Smart Vision EQ ForTwo concept, a fully self-driving electric pod car ideal for shared urban mobility. Some readers will...

  • Nissan’s video-streaming rearview mirror
    2018 Armada is first Nissan with video-streaming rearview mirror

    Nissan is the latest automaker to introduce a video-streaming rearview mirror, which the Japanese automaker is calling an Intelligent Rearview Mirror (I-RVM). We first saw the technology introduced by Cadillac on the 2016 CT6. What it is, essentially, is a traditional rearview mirror with an...

  • Tesla Model S inside The Boring Company tunnel
    Tesla Model S has no problem fitting inside The Boring Company's tunnels

    No surprises here. Elon Musk's proposed solution for Los Angeles, California's horrendous traffic will fit a Tesla Model S inside. The solution comes from Musk's latest venture, The Boring Company, and it's begun to dig underneath the headquarters of another Musk venture, SpaceX. Musk took to...

  • Self-driving Ford Fusion Hybrid for Domino's pizza delivery

    The pizza guy, or lady, may one day be a thing of the past as Ford and Domino's announced a new partnership to deliver pizzas with self-driving cars. With a fleet of self-driving Ford Fusion Hybrids, Domino's will begin to carry out pizza deliveries with the advanced cars, though a Ford safety engineer and researchers will be on-board to observe the entire delivery process. Both companies believe the self-driving pizza delivery vehicles are a prime opportunity to understand how self-driving cars will integrate into future transportation solutions, especially in the food-delivery sector. Like...

  • Teaser for Aston Martin Rapide E due in 2019
    Aston Martin wants in-house electric powertrain production

    Aston Martin CEO Andy Palmer revealed this week he plans to offer a hybrid option on every model in the line-up by the middle of the next decade. And some models will offer a pure electric option, too. Palmer reckons a quarter of the range will have an electric option by the end of the next decade...

  • Teaser for Smart concept car debuting at 2017 Frankfurt auto show
    Smart bringing self-driving city car concept to Frankfurt auto show

    Mercedes-Benz’s Smart brand will use the upcoming 2017 Frankfurt auto show to preview its vision for personal transport of tomorrow. The preview will come in the form of a concept that Smart describes as a fully self-driving electric car ideal for shared urban mobility. That’s already a...

  • Aston Martin DBX concept
    Aston Martin's full lineup to offer hybrid tech, mid-engine supercar tipped to feature V-6

    Aston Martin is the latest automaker to commit to an all-electrified lineup, following the lead of Volvo which said in July that every vehicle in its lineup will have some form of electrification by 2019. However, for a low-volume manufacturer of exotic sports cars, Aston Martin’s commitment...

  • Is it okay to skip gears with a manual transmission?
    Is it OK to skip gears on a manual transmission?

    For those who daily drive a vehicle equipped with a manual transmission, it's likely a common practice. Rather than rowing through all five or six gears, drivers will skip from third to fifth, fourth to sixth and so on. But is this practice safe to do? Engineering Explained tackled the common...

  • Team O'Neil Rally School gives a lesson in rally tires
    Learn the difference between rally and street tires

    When you want to learn how to drive a rally car, you have two main options to choose from if you're living in the United States. On the West Coast, there's Dirtfish. While on the East Coast you have the Team O'Neil Rally School. The latter's been cranking out a lot of videos lately, and each one...

  • Teaser for Tesla semi truck debuting in September

    Tesla in September will reveal the design of an electric semi-trailer truck currently in the works. Plans for the truck were first detailed a year ago in part two of Tesla’s overarching product strategy known as the Tesla Master Plan. And in April we got our first taste in the form of the above teaser shot. Tesla has been quiet on details but Reuters has learned the truck will have a range somewhere between 200 and 300 miles, which would make it more suited to urban and regional jaunts than long-haul trips. The information came from Scott Perry, an executive at Miami-based fleet...

  • Audi e-tron Sportback concept, 2017 Shanghai auto show
    Audi electric cars will come with solar roofs

    Audi has inked a deal with solar panel expert Alta Devices to fit the energy-generating panels to the roofs of its future cars. Alta Devices, based in California, is renowned for its highly efficient solar panels. It will work with Audi to develop thin, lightweight solar cells that can be...

  • Apple logo
    What happened to Apple's self-driving car? 

    Only a couple years ago, bombshell reports surfaced. Apple, the longtime computer, smartphone, and technology company, was ready to build its very own car. Not just a car, but a self-driving car. Flash-forward to 2017 and things have changed—drastically, at that. Apple has scaled back its car...

  • Porsche is making carbon fiber wheels as an option for the 911 Turbo S Exclusive Series
    The way Porsche creates carbon fiber wheels is beautiful

    If you've been following along lately, you've noticed that Porsche is quite excited to tell you all about its new limited-edition car. The 911 Turbo S is being offered in a small batch called the Exclusive Series, and it's serving as a 607-horsepower welcome mat for the Exclusive Manufaktur...

  • Tires, by Flickr user Jayme del Rosario (Used under CC License)
    Say goodbye to flat tires thanks to a self-healing rubber from Harvard

    It's a situation drivers are all too familiar with: cruising along the road when suddenly a tire goes flat. Curse words, struggles, and inconvenience ensue. Researchers at Harvard University have developed a potential solution that could put flat tires, and the baggage that comes with them, in the...

  • Toyota pillar cloaking device patent
    Toyota patent shows device that can make car pillars transparent

    Long gone are the days of narrow roof pillars that not only looked good from the outside but provided optimal visibility from inside the cabin. Safety standards, while necessary, have enlarged car pillars to sizes that sometimes make it pretty difficult to check surroundings. Toyota may have...

  • 2018 Mercedes-Benz S500

    As fuel economy and emissions standards continue to tighten around the world, automakers continue to seek ways to make power while using less fuel. Mercedes-Benz, never one to let its engines rot on the vine, is taking the next step to do just that with a 48-volt system for a new 3.0-liter inline-6-cylinder engine. This amounts to a mild hybrid system, but it does more than just improve efficiency. The system is being introduced on the 2018 S-Class, although not in the United States. We will get it eventually, but Mercedes has confirmed that the S-Class won't be the first car with it on these...

  • Genesis owners can control their cars via Google Assistant
    Genesis owners can now control their cars via Google Assistant

    Genesis is clearly interested in adding more tech-focused features for its current and future owners. There's already an app for smart watch users and owners can talk to their Alexa devices and send certain commands to their cars. Now, Genesis owners will be able to do even more thanks to an...

  • Toyota Logo
    Toyota and Intel form big-data alliance for connected an autonomous cars

    With the rise of connected and self-driving cars, a nearly unlimited amount of data is being created for companies to harness and mine. It's easier said than done, and that's precisely why Toyota and Intel have formed an alliance with a handful of other companies to create a definitive ecosystem...

  • Mazda HCCI engine
    Here's how Mazda's HCCI engine works

    Mazda took the industry by storm when earlier this month it announced plans to introduce gasoline-powered Homogeneous Charge Compression Ignition (HCCI) engines in 2019. HCCI engines are typically referred to as the holy grail of internal-combustion engine technology since they're extremely...

  • 2017 Toyota 86
    Toyota's latest transmission patent is similar to '60s Saab technology

    The manual transmission faces an uncertain future. Increasing emissions standards, future safety technology, and dwindling take rates could spell its demise. But a new patent shows Toyota gives a shift, as we like to say, and it could give the manual gearbox an extended lease on life. Roadshow...

  • Teaser for Tesla semi truck debuting in September
    Tesla wants to make its semi truck autonomous, test it in Nevada

    Tesla CEO Elon Musk revealed the electric-car maker has plans to introduce an electric-semi truck in the near future, but new information reveals the truck will use self-driving capabilities. The electric-semi truck from Tesla will reportedly be capable of "platooning," and the Silicon Valley...

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