When I was a teen on vacation, a 12 year old girl was driving a golf cart and like a fool, I rode in the cart with her. She nearly drove us off a cliff. Only the wooden railing that she broke when she hit it kept us from flying off of it. Both of us knew how close we came to dying that day.
You haven't said if you have talked with her about how you are feeling. Some of the posters are speculating that you are putting her on a guilt trip. Since you haven't talked about that, I don't know if this is the case or not.
I'm going to proceed with the assumption that you haven't. That being said, I don't blame you if you are worried about her not having remorse and not wanting to be around you. There is something wrong with that. The question is, does she feel guilty and doesn't like feeling that way, so she wants to ignore you and pretend the problem away? Or does she actually not feel responsibility after her initial reaction after the accident?
One of the things you made a mistake about was not to change the way things work in the house after you came home with the broken foot. Like it or not, it is no longer a normal summer and you have the right to require her to stay home some and help you. She is a member of the household and needs to carry some of the weight. (Everyone in your household does.) Not having started this immediately has allowed her to "flee" with her friends so that she doesn't have to deal with the consequences of her accident.
You and your husband need to have a heart-to-heart talk and sit down with your daughter and tell her what she has to be responsible for, how often she can leave the house, etc. I wouldn't talk about the accident at this point. That ship has sailed. Instead, you require her to help take care of the family.
Don't allow her to fight her way out of this. It's part of growing up, taking on responsibility. And I'm sure I don't have to tell you that she shouldn't be driving any more golf carts.