Hey guys, my apologies if this was answered before. Moderator can move it in the right thread.
I have an 07 Liberty GT SpecB. On cold start, there's a rumble noise that sounds exactly as if I have a custom exhaust of some sort (which I don't), only it comes from the engine. Is this something normal or I should get it checked?
The sound goes away quickly (in less than a minute). This is my first turbo and first Subaru, so forgive me if it's nonsense.
Thanks for any input, appreciate it.