Mitsubishi LANCER Owner's Manual page 285

Features and controls
Changing the fuel consumption display unit
The fuel consumption display unit can be changed. The dis-
tance, speed, and amount units are also changed to match the
selected fuel consumption unit.
1. Press and hold the multi-information meter switch (for
about 2 seconds or more) to change from the setting mode
screen to the menu screen.
Refer to "Changing the function settings (With ignition
switch in the "ON" position)" on page 3-187.
3
3-190
2. Lightly press the multi-information meter switch to select
"AVG UNIT" (fuel consumption display unit setting).
N00557100130
Type 1
Type 2