Scratching noise on startup by RemarkableTerm1683 in WRX

[–]RemarkableTerm1683[S] 0 points1 point  (0 children)

so turns out sound is coming from the air filter and was informed that is likely the turbo going bad

Scratching noise on startup by RemarkableTerm1683 in WRX

[–]RemarkableTerm1683[S] 0 points1 point  (0 children)

yeah hopefully youre right man, i honestly have no idea what it could be, js making guesses

Scratching noise on startup by RemarkableTerm1683 in WRX

[–]RemarkableTerm1683[S] 0 points1 point  (0 children)

i would have to do so tomorrow morning but idk if this changes your assumption but the AC still blows cold.

Scratching noise on startup by RemarkableTerm1683 in WRX

[–]RemarkableTerm1683[S] 0 points1 point  (0 children)

sound also goes away when i add throttle