Hi everyone. I'm using my newly bought Honda Civic Vti Prosmatec for the last 3 months, I have not completed even 4000 kilometers on the odo but had one question about the type of petrol. Since start I have driven it on normal petrol, no cng and have no plans for cng in future, just want to keep on petrol. So is it ok if I fill the tank full with hi-octane? Or do I have to mix it with normal petrol. Will anything happen if I fill only hi-octane? Help would be appreciated. Thanks!
P.S.: And if you know any, please tell a good petrol pump in Islamabad from where I can get good quality fuel.