Daddy Fixit, automotive engineer graduate from Britain and he wrote the "Turbo Blue" column for Sunday Star. Below is his comment on Proton low quality power window problem.
Powerless windowsQuestion: THE power window winder on my 2001 Proton Wira keeps breaking down and I am now on my fourth replacement.
I have been told that this is due to the poor quality of the motor used on this vehicle. As such, please advise if there are any third party replacements that are more reliable.
Zulkifli Adam
Answer: THE unreliability of the power window winder (motor) on Protons is
well known and, up till now, I do not know of any better third-party replacements.
As such, you will just have to keep replacing the power window winder until Proton comes out with a reliable replacement component.
Link to original pageThe link may not work after few days due to thestar.com.my remove it from their archieve.