Modern diesel particulate filters keep 100000-180000 kilometers. Then they are packed full of ashes and soot. The change is an expensive repair. Much cheaper is a cleaning with the new presto Diesel Particulate Filter Cleaner.
With the help of ColorMatic Carpet Spray Paint stains and faded colours will disappear from car mats and carpets only in a few minutes. Through special adhesives additives it works also on plastics and rubber.