Midsize Cars Improve in Side Crash Tests

The Insurance Institute for Highway Safety recently concluded crash tests on seven midsize sedans and discovered that while they had improved in side crash tests, they still lacked enough head protection to earn top marks in rear crash tests.

Tested were the 2008 model year Chevrolet Malibu, Dodge Avenger, Infiniti G35, Kia Optima, Mitsubishi Galant (which was updated for the 2009 model year on sale now), Nissan Altima and Saturn Aura.

Only the Kia Optima did not earn the top score of “good” for side impact crash tests – it received the second highest nod, “acceptable.” However, the Optima was the only car in the test to receive a “good” score in rear crash tests.

The difficulty in scoring the top rank in rear tests involves head and neck protection for those rear-end collisions that produce whiplash. The IIHS claims that those types of accidents and injuries lead to losses of $8.5 billion annually. Most vehicles need to equip active head restraints to pass this test.

The Audi A3, A4, Honda Accord, Saab 9-3 and Subaru Legacy – with optional stability control – earned good ratings in all tests previously and earned the IIHS’ Top Safety Pick designation for midsize cars. 

A full chart of how the cars scored is below.