I am running toyota Vitz 2000 model and get a Fuel average of 11.5 km/l with AC & 12 km/l without AC in city
On long its 14km/l max .
Please suggest ; thus fuel average is okay or not ???
If not then how can we improve it ???
Some abnormality........ Get it checked through scan tools and get your vehicle AFR or emmision test done it will show the complete scenario..
try contacting RT's in Rawalpindi
their contact is