The hydraulic hood lifting "hinges" did not hold the hood up. When I raised the hood to fill the window washer container, the hood fell, unhindered, on my left wrist, as I was taking the cap off of the filling tube. 2 seconds later it could have been my head as I would have been over the washer reservoir opening. The hand was very bruised, and the wrist was cut. (really hurt) Went to the dealer & he said this was the first Azera they had heard of with the problem but had seen several Sonatas with this problem. I believe the hydraulic lifters are the same, so perhaps the problem affects both models.