I just noticed a couple of deep scratches in the plastic bumper in the lower front corner. They are low enough that it's not really noticable however I wondered if anyone had any tips as far as hiding them. The bumper is black but I think that the scratches have exposed the white inner colour of the plastic. Can they be buffed and coloured? Thanks

I just use touch up paint. Not having white visible makes a world of difference and the blotches of the paint usually seem worse when you just applied the paint and stare at it critically. Later on I just don't look that closely and forget all about it.