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IIHS updates overlap test: 2 SUVs get good marks, 9 fare poorly

Vehicles in crashes keep occupants safe by deforming around the cabin in a way that maintains cabin integrity. The Insurance Institute for Highway Safety's moderate overlap test, introduced in 1995, has been a huge contributor to improved safety for front-row passengers in a crash. IIHS President David Harkey said, "Thanks to automakers’ improvements, drivers in most vehicles are nearly 50% less likely to be killed in a frontal crash today than they were 25 years ago." In the 'unintentional side effects' column, crash safety has gotten worse for passengers in the back seats. When carmakers reengineered the front crash structure to protect the driver, more crash forces got distributed throughout the rear. IIHS research claims rear passengers have a 46% greater risk of fatal injury than front-row passengers, but back-seaters haven't benefited from the same upgrades in safety as the front row. The IIHS updated its moderate overlap test to address the issue, putting 15 vehicles through the new regime. Two earned good ratings — the 2023 Ford Escape and the 2021-2023 Volvo XC40 — one was acceptable, three were marginal and nine were rated poor. Every one of the crossovers sampled got good marks for all passengers in the original test. That test sees 40% of vehicle's width on the driver's side impacting an aluminum honeycomb barrier at 40 miles per hour. The updated test puts a crash dummy representing small woman or 12-year-old child in the seat behind the driver, the dummy's sensors and grease paint measuring the effectiveness of the restraints and the forces a human body would need to endure. To achieve a good rating, the "measurements must not exceed limits indicating excessive risk of injury to the head, neck, chest, abdomen or thigh." An institute engineer said, "In real-world crashes, chest injuries are the most common serious rear-seat injuries for adults." The sensors and video evidence showed back seat dummies in the Escape and XC40 endured minimal risk of injuries from excessive crash forces, from submarining under the seat belt, or from unwanted interaction with the side curtain airbag.   The Toyota RAV4 scored acceptable. The second-row dummy also endured minimal risk of injury to the chest and lower extremities. However, the lap belt slipped upward in a way that could increase abdominal injuries, and after the dummy's head dipped during crash impact, the head came back up between the rear curtain airbag and rear window.

Aluminum Ford F-150 earns five-star crash rating [w/video]

The scores are in, and the 2015 Ford F-150 has been awarded a five-star Overall Vehicle Score in the National Highway Traffic Safety Administration's testing. That makes it, according to Ford, the safest F-150 ever. "The five-star safety rating is a terrific example of One Ford collaboration and innovation," Vice President of Global Product Development Raj Nair said in a statement. "Our truck team worked together for years to deliver this accomplishment, using an unprecedented combination of advanced materials throughout the all-new F-150. The 2015 model is engineered to be the safest F-150 ever, which matters to customers who depend on this truck to not only get the job done, but also get them safely home." The new F-150's aluminum and high-strength-steel construction posed some unique challenges to truck's engineers. "The team had to invent new ways to manage crash energy, because advanced materials like high-strength steel behave differently," Matt Niesluchowski, the truck's safety manager. "We found that changing certain shapes led to a weight reduction, while also improving crash performance." Beyond the structural safety features, the 2015 F-150 is loaded with additional safety features, including an adaptive steering column and Ford's inflatable seat belts, that protects drivers in the event of a collision. Beyond that, there's the usual array of active safety features meant to prevent a crash in the first place, including Curve Control and forward collision warning with brake support. Check out Ford's full press release on its five-star score, as well as video on the truck's safety features.

Ford Focus Electric and ST recalled over lighting issue

Ford is recalling 6,308 units of the 2012 and 2013 Focus Electric and 2013 Focus ST that were fitted with HID headlights because a "wiring incompatibility" could keep the front side marker lights from working. A bulletin from the National Highway Traffic Safety Administration says the recall should begin in the middle of this month, after which owners can take their cars to dealers to have the wiring assembly repaired free of charge.
You can find more information in the NHTSA bulletin posted below.