Thought I would post about this spray since I have always battled the noisy, squeaky rear leaf springs on my Canyon. I have tried numerous other products that would work for maybe a month at best but then I found this product from doing some searching on line and I have to say this stuff is pretty amazing in how well and how long it has worked. I had to order it on line and it is kind of pricey but it's still cheaper and a lot less work than replacing the leaf springs, so for those who want to get rid of the noisy springs and all other moving suspension parts, spray everything with this and find out how quiet things can be once again. I will see how long it lasts once winter sets in and driving in snow and slush. It is supposed be more resistant to liquids and even spray washing such as a car wash. It is called Wurth HHS 200 spray.