While I was cruising from SS2 towards the KL city, I suddenly noticed that the high beam lights was on automatically and subsequently all my signal lights are not functioning unless I press the emergency signal. I tried numerous ways to off the high beams and headlights, but all the control buttons and knobs in the car that are related to lights seems to be malfunction all together.I tried calling the very friendly and 'helpful' BMW tollfree number, and they patched me through to a 'Mobile technician' who advice me to unplug and plug back the negative points of the car battery as this would 'most likely solve the problem'.After the magic trick that the BMW mobile technician cast on my E90, the problem got worst. None of my lights can be functional (headlights, foglamp, high beams, signal lights, backlights, etc) and the BMW mobile technician advice me it's best for me to go home while the sun is still up in the sky and that there is absolutely nothing that they can do until 02-Sep-08 because today the 31-Aug and 01-Sep is a public holiday!!!!!!! He did however, provide me a safety tips, please check and see if your brake light is still functional before you continue to drive..... How thoughful is he!!!!!During my journey home, I ran through a small roadpot, and that small roadpot triggers my highbeam and backlight to be switched on again!! By now I'm beginning to admire and appreciate the amazing things that modern electronics can do!Once I'd parked my car, BMW decided to test my IQ level another time by throwing a new scenario for me to solve. the dashboard lights, radio lights, inner lights, backlight, headlights keep flashing non-stop after I'd stop the car and lock it.Once again, I'd decided to give the friendly BMW hotline another call and they had told me that all they can do is to tow my car back to a service centre. When I asked how they are going to solve the problem should they tow my car into the service center, as the lights will still be flashing non-stop regardless of whether the car is in a service center or my house, the 'helpful' helpdesk guy told me that they will start solving it on 02-Sep-08 as today the 31st of Aug and tomorrow 01-Sep is a Public holiday, and although BMW hotline is 24/7 but none of their service centres are 24/7. Seeing how the answer encouraged the owner to adopt a DIY approaches (aka aren't really that useful), I'd decided to play doctor and see if I can solve this by myself through some 'experiement'. Judging by how electronic stuff hungers for the 'RESET' buttons, I'd decided to give the battery unplug/replug solution another try. Hooray!!! all the lights stopped flashing!!! Wonderful!!!oppps....why the hell are the lights (dashboard, radio, headlights, highbeam, backlight) are still on even though it's no longer flashing???ok.... maybe the car need a frontal inspection since the frontal lights were the one that went wrong initially. Ok, let's lid the hood and have a look... hmmmmm... everything looks like where it's suppose to be (not that I know how it's not suppose to be like), ah well that's why I'm not a mechanic... sigh... I must say I must had got really frusfrated and I might have slightly miscalculated the force of my arms when I close the hood back, and bammmm.... opss... the highbeam lights are off!!!!!geezzz... this baby seems like enjoying these bruteforce style, probably BMW likes to be SM!!!Ok, since I'm not into these hardcore bondage game, I'd decided to leave my baby alone and let the BMW 'Professional' guy deal with this on Tuesday (02-Sep-08) rather than me leaving some unrecoverable scars and marks on the baby.I was thinking to unplug the battery so that it won't dies of by the time I'd decided to start the car on Tuesday morning, but BMW just couldn't get enough of satisfaction to test my IQ with the following IF THEN ELSE scenario:1. IF you unplug the battery, THEN your car has no Electricity2. IF you lock the boot, THEN you need electricity to open the boot3. IF you lock the boot with no Electricity, THEN I don't know how you can open your boot later on to plug back the battery4. IF you don't unplug the battery, THEN you can't off the lights5. IF you don't off your car lights, THEN your battery will dies off, AND your security guard will come knocking your house every 3 hours reminding you that you had 'Forgot' to off your headlightsNow do you see how wonderful these deadlock situation keeps me entertained and have me cracking my head trying to solve it??Unfortunately, I don't... so, I'd decided to go and buy a jump start cable and just leave the car as it is with the car lights all on (including the dashboard and radio lights) , and we'll see how things work out in another 40 hours time...In the mean time, any useful advice from brothers and sisters in this forum would be greatly appreciated.....