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Volvo EX90 SUV will have interior radar system to detect kids, pets

Volvo has introduced a number of important safety features in its vehicles throughout the years including the first three-point seatbelt back in 1959. But now the company has developed something a bit more techy with what it's calling the world's first interior radar system for cars.  Set to debut on its upcoming flagship EX90 electric SUV, Volvo's new radar system is designed to monitor both the cabin and trunk of a vehicle in order to prevent the car from being locked while anyone is still inside. The idea is to guard against situations where pets or children may be inadvertently trapped inside a car on a hot day, with the car surfacing reminders if it recognizes that there are still occupants inside when being locked. Additionally, the car's climate control can also be set to stay on if a passenger is detected, further lowering the risk of heatstroke.  While the thought of leaving a pet or child inside a car on a hot day is unimaginable to most people, it can happen to anyone. In its press release, Volvo cited statistics from the U.S. where more than 900 children have tragically died due to hyperthermia since 1998.  Volvo's senior technical specialist for injury prevention Lotta Jakobsson says, “No one chooses to be distracted or tired, but we know it can happen. WeÂ’re all human and distraction is a fact of life. With the help of cutting edge technology, weÂ’ll support you when youÂ’re not at your best and help you avoid leaving family members or pets behind by accident.” In order to cover as much of the inside of the EX90 as possible, Volvo says it will use multiple radars positioned in the car's overhead console, roof-mounted reading lamps and in the trunk that can detect "sub-millimeter" movements. Unfortunately, we won't get a more detailed idea of how Volvo's new interior radar system really works until the EX90 is officially revealed on November 9th. But given that the new feature will come standard on the company's forthcoming EV (where allowed by regulation), we're hoping to see similar systems become basic equipment on more cars and makes in the future. 

Volvo leads and Mini fails in JD Power's Tech Experience Index

New cars are basically rolling computers. Everything from the engine to the infotainment runs on a series of ones and zeros, and a lot of that technology requires input from the driver. So it's no surprise that JD Power has a study designed specifically to discern which bits of tech drivers love and which bits they loathe. "New technology continues to be a primary factor in the vehicle purchase decision," says JD Power's Kristin Kolodge, executive director of driver interaction & human machine interface research. "However, it’s critical for automakers to offer features that owners find intuitive and reliable. The user experience plays a major role in whether an owner will use the technology on a regular basis or abandon it and feel like they wasted their money." The J.D. Power 2020 U.S. Tech Experience Index (TXI) Study found that Volvo owners are happiest with the technology packed inside their vehicles, followed by BMW and Cadillac, all brands that JD Power classifies as premium. The highest-rated mainstream brand is Hyundai, followed by Subaru and Kia. As was the case with the organization's Initial Quality and APEAL studies, Tesla's numbers aren't officially included because they are the only automaker that has not granted JD Power approval to contact its owners in states that require it. Tesla's projected score of 593 would have put it in second place, right behind Volvo's score of 617. The lowest-ranked brand in the TXI Study is Mini, with Porsche right behind. Diving a little bit deeper, JD Power's findings suggest that the technologies new car buyers care most about are related to helping them see their surroundings better. Camera systems, including rear-view mirror cameras and ground-view cameras, scored highest in five of the six satisfaction attributes measured in the study. The technology that owners could really do without? Gesture controls. Owners who answered JD Power's survey say they don't use gesture controls much at all after initially trying them, and they don't really care if their next vehicle has them. We have to wonder if those responses might be what kept BMW out of the top spot. The TXI Study also found that owners are split on automated driving helpers, like lane-keeping assist and automatic emergency braking. JD Power suggests that owners may need more training on those systems before they learn to trust them. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences.

Volvo XC90 Coasting Transmission Deep Dive | How, when and why of coasting

In our recent 2021 Volvo XC90 Recharge review, its turbocharged-supercharged-hybridized powertrain delivered impressive horsepower and fuel economy. But Volvo has one additional trick up its sleeve, propelling a car with power that's simpler, cheaper and all-natural: It's the power of momentum and gravity. I've always been halfway to a hypermiler. I'm not obsessive about it, but in city driving, I enjoy timing stoplight approaches to keep the wheels rolling and avoid the inertia of restarting from a stop. There's little point to needlessly racing and braking between red lights, wasting kinetic energy (and therefore fuel). So I tend to drive strategically instead, often catching up with the drivers who jackrabbit but get hung up at the lights. And, back when I owned a long line of vehicles with manual transmissions, I coasted. Coasting used to be slightly controversial. Some claimed it doesn't actually save gas, though my mileage calculations showed otherwise. Another school of thought insisted that removing engine braking from the equation, even momentarily, constitutes a dangerous loss of control. Of course, an experienced driver can slip a manual transmission back into gear in a flash when engine braking's actually needed. And one should always use some common sense and judgment about when and where to coast. I'm not talking about careening down a 15% grade into a school zone.  Anyway, those arguments became moot when automatic transmissions pretty much took over. (And no, never coast with a typical automatic transmission. Even if it weren't damaging to your type of automatic — but assume that it is — the risk of screwing up a nudge of the shifter from drive into neutral is too great.) XC90 Recharge 8 View 18 Photos But happily, some automakers in recent years have added a coasting feature to their automatics, with the aim of eking out more fuel efficiency. Volvo calls the feature on its Aisin eight-speed "Eco Coast." Some Mercedes, BMWs and others call it "sailing" or "gliding." The Hyundai Ioniq, Ford Mustang Mach-E and Polestar 2 are among EVs that allow you to cancel out all regeneration and freewheel downhill. And future cars such as the BMW iX are also being designed to do it. By building coasting into the clockworks, automakers have taken any traffic safety concerns out of the question, because the car will instantly switch you back into gear when needed.