Ten out of 18 midsize light vehicles earned "good" ratings in the Insurance Institute for Highway Safety's new side-impact evaluation.
IIHS updated the side test to "address higher-speed crashes that continue to cause fatalities." The new test also uses a 4,200-pound barrier striking the vehicle at 37 mph, instead of the previous 3,300-pound barrier that struck the vehicle at 31 mph. According to a news release, these changes mean the simulated crash "produces 82 percent more energy."
IIHS gave ratings of "good," "acceptable," "marginal" and "poor" to vehicles it classified as midsize.
To earn a "good" rating in both versions of the side test, the occupant compartment of the vehicle must hold its shape, the crash-test dummies must not show signs of severe injuries, and the side airbags and seat belts must "prevent the dummies' heads from making hard contact with the interior of the vehicle."
The 10 vehicles to receive a "good" rating were the For…