Bro, I was filling petrol mostly from Hascol on M2 having new tanks and still at 40K fuel filter was very dirty. With this condition, how can fuel filter survive up to 60K even?
As I said early, fuel purity in Pakistan is horrible. We can't compare our maintenance schedule with CivicX forum. This is the reason Civic Pakistan manual states to change filter at 40K with Pakistani fuel used.
In Europe Air Filter may last for 40K but with our dusty environment it runs for 10K hardly....