W211 increase fuel consumption

[kepiting1sg]

I only get 8-8.7km/L on my A207...

Bro NW3939...we about the same.

Without the causeway jam driving in Sg is easily 12km/L
7G tronics help but mine without start/stop which is helpful in jam situation like the causeway.
18" bring up FC and old man driving style helps.
Drive as if the car has no brakes :)
Stepping the brakes to slow down & tap gas to speedup again waste fuel.
Drive at constant speed and anticipate traffic helps too.

[DT6886]

I only get 8-8.7km/L on my A207...

Bro NW3939...we about the same.

Without the causeway jam driving in Sg is easily 12km/L
7G tronics help but mine without start/stop which is helpful in jam situation like the causeway.
18" bring up FC and old man driving style helps.
Drive as if the car has no brakes :)
Stepping the brakes to slow down & tap gas to speedup again waste fuel.
Drive at constant speed and anticipate traffic helps too.

Dun dare to dream of mine getting 10km/L...