Thanks for sharing your experience bro...
My primary drive is within the City (Karachi) with avg of 12 km/l (Premium Caltax)... On only long route in this car (Isb-Khi) I got 15+km/L.
I usually get "knocking" if I change the fuel supplier (e.g. PSO). Anyone else recommend to run the car on Hi-Octane ONLY?
Also has anyone put this Toyota Injector cleaner in their Belta and found this of any benefit ? I was sold this by Toyota on my initial servicing (car had only 20,000 KM then). Now I am at 37,000 KM and thinking of putting this in at 40,000 KM... please advise...