This year’s results include an updated side crash test that uses a massive 4,180-pound barrier traveling at 37 mph to simulate the striking vehicle, which the institute called “today’s medium-sized vehicle.” Close to the weight of an SUV.” Overall, it has about 80% more energy than its predecessor.
“We developed this new test because we suspected there was room for further progress, and these results confirm this,” IIHS President David Harkey said in a press release.
The results were optimal for the 2021 Mazda CX-5, which earned the highest rating of “Good”. Nine vehicles earned “acceptable” ratings, including the Audi Q3, Buick Encore, Chevrolet Trax, Honda CR-V, Nissan Rogue, Subaru Forester and Toyota RAV4. Two vehicles received the worst rating of “bad”: the Honda HR-V and the Mitsubishi Eclipse Cross.
The IIHS explained that the Honda HR-V’s B-pillar – a vertical roof support typically located between the front and rear doors – is moved away from the frame, causing the vehicle to be “in the center of the driver’s seat”. almost inward crushing”. The vehicles that earned the lowest ratings “generally struggled with both structural issues and high chest and pelvic injury measurements from both dummies.”
The IIHS said that side-impact accidents accounted for 23% of passenger vehicle rider deaths in 2019. It advises car manufacturers to adjust the airbags to strengthen the horizontal door beam and provide more cushioning.
“There is no single reason why so many side crashes still cause deaths, but these results provide a roadmap for specific improvements that could save lives,” said IIHS senior research engineer Becky Mueller.
Credit : www.cnn.com