fuel consumption

[Cyee]

hey guy my average full tank could drive 300km + or fuel consumption 15L/100km after 8000km driving was abnormal. But i contact with the BMW 4s and had everything check is ok no problem. What else could i do ? i am average 26km/h

[DWB1873]

Originally Posted by Cyee

hey guy my average full tank could drive 300km + or fuel consumption 15L/100km after 8000km driving was abnormal. But i contact with the BMW 4s and had everything check is ok no problem. What else could i do ? i am average 26km/h

Have you taken it for a long continuous drive on the motorway to see what you get?

If all your driving is stop start ,which 26km/h seems to imply it might be, you are going to get poor returns.

I get 8l/100 (35mpg) in normal driving, with average speed of 32km/h
When I took the car away recently I was getting 5.7l/100 (50mpg).

[mario486]

Originally Posted by DWB1873

Have you taken it for a long continuous drive on the motorway to see what you get?

If all your driving is stop start ,which 26km/h seems to imply it might be, you are going to get poor returns.

I get 8l/100 (35mpg) in normal driving, with average speed of 32km/h
When I took the car away recently I was getting 5.7l/100 (50mpg).

After 1 year and about 5000 miles now my average is 36mpg in pure city driving, up to 58mpg (still have not broken 60mpg) on motorway and an overall of 46mpg.