hi i have just purchased a 1994 subaru impreza wrx import

i have found another dip stick and am unsure what its for i know theres the oil one
this one is at the back of the bay is it for the gear box or the drive system
and whats the best suff i can put in it if its gear box oil or owt else
i know its a bit vauge but am learning with these cars am more used to golfs and vauxhalls

also whats the best sort of oil to put in the car
thanks lee

 

By the intercooler, it's for the gearbox.

 

nice one thanks