Hai everyone.

sorry for pulling out old thread.
dont think it is necessary to make a new one for this.

anyway, i would like to add something..

not only Proton is having problem with power window even produa.
-i've personally deal with this issue and help out several friends.
The issue is the switch contacts. The carbon build up on the contact is quite fast and restrict the current flow. Basically you could just stripe the switch console completely and clean of the corbon build-up on the brass contact. Since you might be sending it to a workshop to change it, so give it a try..u can lengthen the life period by putting some contact cleaner or vaseline.

P.S : Proton QC is bad n should IMPROVE so that they could stand with other brands. However, it's not worth paying the extra $$ for a Lancer since Inspira is practically indentical. your money,your choice. =)