The white colour on the bumpers is where the plastic has dried out, I imagine that if peanut butter works it's due to oils in the spread soaking into the plastic. Strikes me they £30 for the Wurth dye is going to be cheaper than a case of Peanut butter, and won't make my car smell like a bird table.
The white colour on the bumpers is where the plastic has dried out, I imagine that if peanut butter works it's due to oils in the spread soaking into the plastic. Strikes me they £30 for the Wurth dye is going to be cheaper than a case of Peanut butter, and won't make my car smell like a bird table.