Well i own a mehran too, Plus iwas checking out a CH-R that day, CHR got some killer looks, i didnt drive it, then i came across this thread, which almost break my heart to buy that.
What i think, and the things you mentioned and the mileage you are not getting, i dont think that may be the issue, i dont think everyone will look for the tires or winter or mobiloil for mileage upto the mark.
Okay, that will increase some of the mileage. BUT i didnt think it will increase 12kmpl.
Thats what i think.
About earning and spending, everyone has own thinking , way of living, taste of cars , everyone here has its own priorities. Lets not discuss that.
As i believe, discussion is the best way of learning, and im a student here, im learning, i might be totally wrong up here, these are my thoughts. Not implemented on any one.
@mirnauman
Brother im not pointing directly any point to you.
Just discussing car things
