thanks a lot for the help gilly,and yeah, the dealer called me up and they said SDS is needed to set the HRA to default settings, they might have adjusted the default values by accident. so as suggested, i went the manual way using the plastic adjustment screws on the housings, now i have raised the headlight level, but the auto levelling isnt moving up and down as it used to.

i live in the island where the abu sayaffs used to be.hehehehe