I think you should buy something else rather than the Wira.

Maybe a used 1-2 year old WAJA which is cheap these days. Don't worry so much about the problems in a used car because new protons would always have problems anyway

It's wasting time buying a new Wira or Proton irregardless of whatever model. From consumption problems to interior plastic sounds, drivetrain issues to low resale value.

Think twice before you get a Proton

Used Proton = problem
New Proton = also problem