2011 Buick Regal at IIHS
2011 Buick Regal at IIHS – Click above for high-res image gallery

The Insurance Institute for Highway Safety (IIHS) just wrapped up its battery of batterings on the 2011 Buick Regal, and the results have netted "Good" ratings for front, side, rear and rollover impact protection.

Additionally, the Regal is the seventh vehicle from General Motors to earn a Top Safety Pick award, which includes the aforementioned rollover test where the Regal excelled. Buick's Euro-born sedan was able to withstand almost five-times its weight – up from the federally-mandated standard of 1.5 times.

The Regal joins its Buick sibling, the LaCrosse, along with the 2011 BMW 5 Series, Ford Taurus, Hyundai Genesis, Toyota Avalon and Volvo S80 as a Top Safety Pick in the large car segment. Full press release after the break.


Related Gallery2011 Buick Regal crashed at IIHS
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2011 Buick Regal earns Top Safety Pick award

The new Buick Regal earns the Institute's top safety accolade after achieving good ratings for front, side, rollover, and rear impact protection.

The Top Safety Pick designation helps car shoppers zero in on the vehicles that afford the best overall crash protection. In addition to good crash test ratings, winners must have electronic stability control, an important crash-avoidance feature, which is standard on the Regal.

The Regal is the seventh vehicle from General Motors to earn the award since the Institute implemented a new roof strength requirement for protection in rollover crashes. In this test, a metal plate is pushed against one corner of a vehicle's roof at a constant speed. The maximum force sustained by the roof before 5 inches of crush is compared to the vehicle's weight to find the strength-to-weight ratio. The roof of the Regal withstood a force equal to nearly 5 times the car's weight. For comparison, the current federal standard is 1.5 times weight