Pearlwhite 02TL-S

so i'm driving to work and i notice a clikcing sounds coming from the engine. it's in time with the rpm's, so i know it's the engine. funny thing is i don't really hear it past 3rd-gear.

i think that maybe i accidentally filled up with low-octane (87%) last night (brain-failure). could that be the prob? if not, what do you think?!

Pure Adrenaline

iTrader: (2)

Probably the evap canister by the firewall on the driver side. That thing clicks constantly in my car.

acutee

I've other threads that the clicking sound could be coming from the unit behind the brake fluid reservoir.

UTacuraTL

i got the same thing as do most TL drivers, from what I have read it is pretty normal