[99LeCouch]

jkp, it depends on the car. On my rolling couch, there's ample room to attack the radiator from front and back. On a more compact car, you'd likely have to take off the grille.

Also, screen material over the lower grille does wonders for cleanliness. I put in some screening on my fiancee's Honda Fit a week after we got it. In another week it was littered with the carcasses of dead bugs, some of them quite large. I can only imagine what they would have done to the condenser if they had hit.