Hello municipality, I am recently also proud owner of an XC60, among other things with Collision Warner. After already the radar had a hardware defect and was replaced, I have a problem with the C-Warner. The following happens: on a normal journey (city or country) without previous traffic he reports once loudly and brightly flashing, that I find myself shortly before the impact…..but is not so, because no car drives in front of me. The problem is, however, that you get on the brake for a while, which again the following traffic does not find funny at all. Isn’t it safe. Has someone perhaps already had the same problem? VG Patric