a few shocking things happened:
1.the assistant looked at the lock pieces and asked, "where did you get these?" with great surprise. then the technician said to himself out loud, "how do we fit these?"
2.my dealer told me that if i were to fit 16" wheels to my polo, the wheels and the suspension would be OUT OF WARRANTY. the highest he could allow would be 15"s. i asked him if this was a local policy, because of the bad roads here, and he said no, this is how its done everywhere. i showed him the catalogue with the 17" wheels and he muttered some nonsense.
3.they fitted my osram bulbs, and it looks yellower than before. they are the correct bulbs, i can see the blue coating on them, but they are still yellow, not white. will look again at night but i don't think they were what i wanted...
what a s***ty day!!!