My mum has an 06 Panda 1.2 Eleganza in dark, metallic blue. It has a light blue interior, which has many marks on. I was surprised getting in it the other day and she said it marks so easily.

Does anyone have any tips or proven methods to clean a MK 2 Panda interior?

I've tried Auto Glym interior cleaner and it's not done anything.

Any tips will be greatly received