My advise and what I did for both my Kids when they started to drive.......
I bought them both brand new Chevy Impala's (2004 and 2007 respectively). They are large, had 5 star crash ratings, had a warranty good anywhere in the USA, hauled lots of stuff so they could drive back and forth to College, and had a great rating. Now you don't need to by an Impala of course, you could get any car that fits your budget as long as it is on the larger side and safe.
WHY I STRESS A NEW CAR VS A USED ONE:
When you buy a new car you KNOW all the air bags are from the factory, all tires and brakes are new and perfect, everything is in 100% working condition. When you get a used car you don't really know the history, what has been replaced, cheaply or incorrectly repaired, etc.
To me a car can be replaced - my Kids can't! Thankfully my Kids never had any major accidents and those Impala's have been sold. They had them for 9 & 10 years and got many trouble free miles out of them. My kids are grown now and they buy their own cars - but when I was responsible for them that is what I did. I could not have laid awake at night worrying if ABS brakes, air bags, safety devises, crumple zones, etc. would have worked if called upon in a used car and a new model is always safer than an older one - due to new reg's and technology design.
YOUR KIDS CAN NOT BE REPLACED!
ADDED: BTW when I bought my kids their Impala's I told them "this is the first and last car I buy you" so take care of it and it will last you a long time - which they did and the cars did. I also supported them 100% financially up until the day they graduated College. I told them the day you graduate you are off the payroll - and I did not flounder on that either. After College both kids paid their own freight. I believe they are better off for it too.

The are now young adults and both self sufficient.
