One problem related to front air bag has been reported for the 2010 Subaru Legacy. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2010 Subaru Legacy based on all problems reported for the 2010 Legacy.
Rear-ended by driver coming at fast speed, shoved us into car in front of us twice, although I had my foot firmly on brake. No airbags deployed. My right knee was rammed into the sharp, hard plastic area under the steering wheel, which resulted in a deep cut and bruises which ended up being diagnosed as torn acl/miniscus and a fracture. I underwent surgery in order to repair my knee. Shortly after surgery, I received a recall regarding the airbags in the car and a component was replaced in the steering column. I believe that the area under the steering wheel of the 2010 Subaru Legacy is dangerous and needs to be modified.