Have an annoying issue with my 2013 superb. When going over speed bumps particularly as the car rises back up from compressing theres a creaky sound almost like dry rubber groaning. Anyone experienced this? . Dont want to go replacing everything before I find the actual issue. I've lubricated the roll bar bushes and it's not them . Cheers

Prob the top mounts / springs or lower arm rear bushes.

I get this on my Fabia and it is the front lower wishbone rear conformance bushes.