I didn't use carfax when I bought my lincoln MKT last October because it was wrecked and came with a salvage title. I've bought & fixed many vehicles over the years and have never had the trouble I've had with this one. It had been wrecked before and was deemed a total loss by the insurance company, yet it was repaired & put back on the lot of a reputable Lincoln dealer & sold with a clean title. The happy new owner had it 10 days & totalled it again. A salvage dealer I've dealt with for years bought it from an insurance auction &sold it to me. Thank you Carfax for having enough of the info to better inform me about this vehicle's condition. The original "repair"to the front subframe was subpar leaving it to move around, therefore alignment was unsuccessful. Finally go that secured & I have a very nice vehicle back on the road. Don't know who did the original rebuild, but they should be closed down. Thanks again Carfax.p.s. just because it has a "clean " title does not mean it hasn't had severe damage. Get the Carfax!