Hi, I was told by my mechanic that I need to replace the struts (240k miles - pretty sure struts had been replaced once or twice, as the result of traffic accidents). He said the front struts are leaking. I had felt the struts and had not felt any fluid, and there are no fluid spots on the ground under where the car is parked. He kinda shrugged it off when I said that, said something like you're not always going to feel fluid on the outside of the strut or see it on the ground. I also did a bounce test - no major bounce in the back and front does not bounce at all. He said that bounce test doesn't always work - some cars will just be stiff if the struts are no good. anyway, is he pulling my leg, or does he sound truthful?