Hi guys, I just got my car (mitsu 2004), and very happy with the car, except for the power window.

I try and troubleshoot myself, reverse engineered the power window module, I manage to figure out the pin-connection, and seems to be in good condition, but when I plug-in, it fail to function. I'm going to investigate this down to the bottom and reveal the bad engineering of proton.
Anyway, that problem aside, there is another thing troubling me, the power steering. Whenever I turned the steering fast, i.e. during parking, I can hear "fluuuhhhss" kind of sound, I think it's the power steering hydraulic flowing through some restricter. FYI, the power steering work just fine. Should I be concerned about? Is that normal, or sign of breakdown?
Yup, mine around there, almost 120km/h. Just tested it this morning. At 130 and it will come to nearly 3.3k rpm.

Try change ur power windows to metal panel type...will solve ur problem.
Ya, its normal for the steering sound..especially whn u turn to the max thn the sound will appear.