Carfax is a joke. People use it to be comfortable with what they buy. I must say a long time ago when carfax just came around I used it. Then I realized after working in a bodyshop and now owning my own, carfax is half truth.
When someone asks why I say that.
When you bring your car to me and I fix it, or when you buy a car from any of the dealerships I do work for it wont come up. As with many repairs that have been done to the vehicle.