How can they be under the engine cover, but in front of the radiator
Hi TB,i can only explain like this.If you open the bonnet right at the front of the car, there are 3 pieces of plastic.One left covering the headlight one in the middle covering part of the rad(where you can put cam belt change info on a sticker)and one right covering the other headlight.The ones left and right can be undone by turning a screw,with a large flat blade screwdriver.The long black piece in the middle has 2 screws either end,and when you remove this the two parts seam to be glued or bonded to the front of the rad.I hope this makes sense
.Dean.