Vinegar smell from air vent

[dinga]

Hi all, I have a quesiton about the smell (vinegar) from the air vent when i tun on my air conditioner. It just last for 1-2 min. Whats happened? Anything else I need to change? Someone told me to spray some Lysol from the air intake, where is it?

[Cloudland]

mould, bacteria etc living in there

the air intake of your AC is under your wipers. you can close windows, turn AC to max and spray some stuff there. some dealers offer thorough clean of the vents n pipes for some 80 nz$.

[P-Funk!]

just spray lysol in the underhood intake vents. fan on med/heat on.