Mrs_PA
Friday 27th July 2012, 10:29
I haven't tried this myself (I no longer own the Volvo with murky lights) but I don't see why it shouldn't work. I used to polish the 'glass' parts on Airfix kits with toothpaste for extra clarity.
http://s3-ec.buzzfed.com/static/enhanced/web04/2012/7/24/13/enhanced-buzz-18984-1343150779-9.jpg
http://s3-ec.buzzfed.com/static/enhanced/web04/2012/7/24/13/enhanced-buzz-18984-1343150779-9.jpg