Air bags and bad tires - i hydroplaned on an interstate and totaled my car and another vehicle. i lost control and hit the other vehicle with the front of my car and continued to go up a 30ft embankment. on the way back down i took out a very large metal light pole with the front of my car and the air bags never deployed. after inspection of my car my tires were bad. i just bought the car brand new in 7 months ago.