After rainy day sometime, my car alarm sounds become sharper, but then after a long sunny day, it become normal again. Anyone know about this?

Nah...it still works like normal...just that it sounds sharper....kinda ugly

And last weekend i was driving in a heavy rain, passed by some newly created pond on road, and my car got buzzing sound from the siren after I off the engine and lock the door with remote...then the next day no more buzzing sound

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Added on October 16, 2012, 2:27 pmsame experience...I tot it come with good pressure, i guess the factory just took the tires and put them all on, because that pressure supposed for the spare one in the trunk

This post has been edited by foo0110: Oct 16 2012, 02:27 PM

Just back from 3rd servicing, car feels much better after they plug a wire into my car and click something on the laptop, no more jumpy during acceleration, no more shaking engine during idle (i hope so)~~~

This sc actually allow me to have 10k service interval instead of 5k when i use fully sync engine oil

Petronas Syntium 1000....their price is RM190, not sure about other sc...

That's right, just now i asked the labour fee, will be around RM55, so 10k service interval actually saves me one labour fee, one oil filter, etc....but save oil? u mean petrol? I do hope it save petrol for me, so that overall it will cut down my expense...

Haha, got it, because some of my friend refer oil as petrol, just to confirm what you're saying