Bluecol 3in1 Summer
Much like rival Prestone, this Bluecol screenwash includes a rain repellent and an insect remover.
Much like rival Prestone, this Bluecol screenwash includes a rain repellent and an insect remover. And they work pretty well, removing a lot of the bugs and making inroads on the oil. Not surprisingly given its name, the 3in1 Summer struggled in the big chill, lasting just an hour before icing over. Fine for a summer-only product, but not at this price, which is higher than for some winter mixes.
