my car gets about 8.5km/L in town and about 11.5km/L on hiways.
and yes, ur gearbox is gonna kaboom soon, like mine did.
i overhauled it, the problem cured for sometime but then it comes again.
ur engine is fine, it's either the auto box or the TCU.
but usually it's the auto box.
it's up to u to decide to get a recond or overhaul. basically, it is the same.
recon gb is an overhauled 2nd hand gb.
get a manual box.
but if u like auto, take good care of it.
don't main2 pickup, top speed ok but do it steadily, don't drag ur car..
perdana/eterna auto box is not for pickup, it's for long distance cruising..