have now lubricated spoiler and locks and all is working well with the right size fuse, the only thing i am now wondering about is that when i turn the car on the light on the spoiler switch comes on for about 3 seconds then off with no other issues , is this normal? . Also am going to reseal the oil breathers next week and am wondering if anybody knows whats the best replacement for the alloy screws, and could i use off the shelf steel ones ?