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Crash test videos show how rust compromises safety

These recently released Swedish videos serve as a reminder that rust isn't just a cosmetic flaw, when it comes to cars. The insurance company Folksam and the homeowner organization Villaagarnas Riksforbund gathered examples of two relatively popular, but by now rusty cars, and then performed crash tests with them at the Thatcham Research facility in Britain. The results are sobering. The rustier cars chosen for the tests were first-generation Mazda6s, cars that have a reputation for early-onset rust in salty surroundings, such as the Nordic countries in Europe or the Salt Belt in the U.S. The cars in the other end of the spectrum were fifth-generation Volkswagen Golfs, which thanks to their body treatment only really start to show rust at over ten years old. But rust isn't just on the surface, it goes bone deep. While the Mazda did decently well in Euro NCAP testing as a new car, there's now a 20 percent higher risk of death in the 2003-2008 Mazda due to the degradation of its bodyshell. In the rusty car, the chassis rail separates from the floor, the footwell ruptures, the sill gives way, the seat mountings move and the dummy's head hits the B-pillar; all important failures, despite Thatcham saying the cars actually performed better in the crashes than they expected with all the rust. But still, the corroded structure isn't able to transmit loads in the way it was originally designed to do. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. The Golf does significantly better — despite rust flakes flying when the Golf hits the wall — as the years have only caused it to lose a single point. An important thing to remember is that the cars aren't tested in comparison to corresponding new, 2018 cars: the tests are in reference to the crashworthiness standards in place when they were new. The cars' airbags inflate like they were supposed to, but on the Mazda the dummy's head bottoms out the airbag due to the car's structure failing, meaning the airbag cannot perform as designed. Driven cautiously, an older car is still mostly fine for driving around. But tests like these remind us that it's not enough that a car runs and drives, if the body has turned into Swedish knackebrod. And if you repair the visible rust and the structure underneath remains as compromised as ever, there's an ugly truth under all the bondo. Perhaps it isn't such a bad idea to have yearly roadworthiness inspections.

Compact SUV Comparison: Specs, pics and reviews of every brand's crossover

Honda CR-V vs Toyota RAV4. Chevy Equinox vs Ford Escape. Mazda CX-5 vs Subaru Forester. Whichever combinations of compact crossover SUV you're considering, there's probably a comparison test or chart out there to read. Heck, you can even create a three-car comparison yourself here at Autoblog. However, if you want a bunch of that information all in one convenient place, well, here it is. Our mega comparison of specs, features and photos of compact SUV entries from every mainstream manufacturer that sells them. That includes the 2018 Chevrolet Equinox, 2018 Ford Escape, 2018 GMC Terrain, 2018 Honda CR-V, 2018 Hyundai Tucson, 2019 Jeep Cherokee (it's already on sale with notable changes from 2018), 2018 Jeep Compass, 2018 Kia Sportage, 2018 Mazda CX-5, 2018 Mitsubishi Eclipse Cross (none of Mitsu's SUVs are perfect fits for this segment, so we deemed the MEC the most competitive fit), 2018 Nissan Rogue, 2018 Subaru Forester, 2018 Toyota RAV4 and 2018 Volkswagen Tiguan. We can update this comparison as more information about 2019 models is released, most notably the Forester and RAV4. Now, there are certainly some models that are smaller (Nissan Rogue Sport) or larger (Kia Sorento) that could also be considered, but we figured it was wise to stick with those in this sweet spot of comparable size and price. We also included links to Autoblog reviews, buying guides and smaller comparisons. Engines and Transmissions With rare exception, this segment features four-cylinder power. Sometimes it's turbocharged, often its not, but standard engine outputs are generally in the same ballpark. Therefore, we'd recommend focusing on torque output, as it's what will make a difference around town or when passing, and weighing that versus fuel economy (the Chevy Equinox, GMC Terrain, Honda CR-V and Mazda CX-5 make particularly strong cases in this regard). Many drivers aren't too fond of continuously variable transmissions (CVT), either, so that's another thing to consider and note during a test drive. As you can see, several models are available with performance upgrades. Besides the Jeep Cherokee's available V6, all are more powerful turbocharged four-cylinder engines. The exception to this would be the Honda CR-V and Ford Escape, as their 1.5-liter turbo engines don't prioritize performance. Instead, they serve as overall upgrades to the base naturally aspirated engines standard on only their base trim levels (CR-V LX and Escape S).

2023 CES Editors' Picks

Over the past few years, it has become more and more clear that the Consumer Electronics Show is a car show. And this year that reality is more clear than ever. Not only did established automakers show off seriously important vehicles, but a traditional electronics company brought a car that gives an idea of its intents (with the help of establishment car company). With so many car reveals, we had to rank our favorites. Our picks for this show are entirely electric. Or at least, they are on paper, since many are concepts. Considering the name of the show, it would be a little strange if they weren't. In fact, not only are many of our favorites concepts, they all are save for one. See how they shook out below. VW ID7 camo View 28 Photos 5. Volkswagen ID.7 "The ID.7 definitely got lost in the crowd at CES. That it was camouflaged definitely didn't help, even if that camo was electroluminescent (BMW trumped it big time with its color-changing Dee). Nevertheless, this is a close-to-production hatchback-ed sedan, not unlike today's Arteon, with an extra-long wheelbase courtesy its EV architecture. It should be a solid answer to the Tesla Model 3 and Hyundai Ioniq 6, and even if people obviously prefer SUVs now, VW says there is still a market for sedans. I know I'd probably prefer one." –Senior Editor, West Coast and Reviews, James Riswick Peugeot Inception concept View 12 Photos 4. Peugeot Inception "It's not often that show debuts surprise us. While Peugeot teased the Inception ahead of CES, its unveiling seemed almost incidental. But just look at this thing; it's like an electric French Mustang with someplace important to be. I don't buy into the stupid 'It's not a wheel!' thing that Peugeot CEO Linda Jackson described as providing a video-game-like drive experience, but that bit of silliness aside, this is a really promising design study. Give us more of these and fewer tall boxes, please." –Associate Editor Byron Hurd Afeela prototype from Sony Honda Mobility View 11 Photos 3. Afeela by Sony Honda “Ever since Sony showed off an impressively put-together concept car at CES a few years ago, IÂ’ve been anticipating the companyÂ’s next move. Apparently, that next move is “Afeela.” No, I donÂ’t love the name. The specs from SonyÂ’s original concept car give me hope that this prototype sportback (itÂ’s a hatchback!) will be fun to drive, though.