do injectors get louder ?

[yaris4eva]

Hi guys just want to know if injectors become louder with time.. ??

[sh0rtlife]

i mean they are little more than a solenoid valve so sure they can get louder, but thats a general sign of wear in most cases

[yaris4eva]

Hi you mean injectors actually wear out?? wow.. Yes becuase they kinda go tik tok when on idle and with my stetoscope on the injectors i hear them all 4 very load.. Do i have to replace them ??

[WeeYari]

Replace an injector when they start throwing engine codes.

[yaris4eva]

ok thanks :)