Civic 2002 EXi-Prosmatec 1.5L with 60L cylinder gives 200+/-5 km with AC on highway and about 150-160 km without AC in local. Actually I live in suburbs of Lahore, 8 km ahead of thokar Niaz Baig so I do 40-50km daily with speed of 60-100km/h. On petrol it gives 14-14.5 km/l with AC on highway.
Civic 2003 EXi Manual 1.5L with 60L cylinder gives 210+/-5 km with AC on highway. And 14.5-15 km/l on petrol with AC on highway
Actually I want to explain the mileage first thing is there is considerable difference between EXi and VTi mileage although the engine capacity differs by 100cc only, but VTi is entirely different engine. I did my internship as a Mechanical Engineer back in 2004 in Honda Atlas Factory.
As I have mentioned Earlier I have 60L cylinder and the mileage given above is with 10kg CNG. Let me tell you little bit history as well.
Civic EXi Prosmatec bought from first owner in May 2007 at 64000 km on petrol, did its 80000 km inspection thoroughly and got thankful to God that it was really 64000 km driven. Installed CNG on 70000 kms in Dec. 2007. It was used as second car till March 2011 when I sold my City 2002 EXIs.
Now it has done only 118000 kms, changed everything she needs with the OEM changed gear oil twice regularly tuned, running with 195/65-R14 Michelin Energy tires. And as mentioned above driving with a light foot.
Civic EXI manual 2003 got in April 2011 from first owner at 118000 kms on petrol total genuine except rear bumper, I paid much more money for its condition otherwise I coluld have got a medium condition EXi 2004 in that price as well.
Installed CNG in June 2011 and now it has done only 10000 km on CNG mileage is 127600 kms, when I got it to Honda authorised dealership for 100000 km checkup, including replacement of timing belts, bearing, all oils, disc pads etc. I again thank God that I got the nice vehicle as every thing has already been done with genuine OEM parts. The car has mostly been driven on M2. suspension everything in top class condition even better than my Civic EXi prosmatec 2002.
I have a different mind set I would prefer an old model car with superb condition with a technical know how first owner as compared to a newer model in average condition.
If I have to buy one I would prefer this one:
Used Honda Civic 2006 Car for sale in Lahore - 385252 | Pakwheels
Although the guy seems to be car dealer, but he has got nice thing, yesterday I saw this one on road in faisal town lahore, and yes its really in this condition, you may negotiate to get it for 11-11.5 and believe me if papers and other things are ok you wont regret a t all.