Mercedes-Benz ML320 Cdi Operator's Manual page 159

Controls in detail
Control system
Saving lap time and starting a new lap
i
You can save up to nine laps.
Press button ç while the timer is
running.
The intermediate time will be shown for
five seconds.
Press button ç within 5 seconds.
The intermediate time shown will be
saved as a lap time.
The RACETIMER begins timing the new
lap. The new lap begins to be timed as
soon as the intermediate time is called
up.
1 Gear indicator
2 RACETIMER
3 Best lap time
4 Lap number
158
Resetting current lap
Press button æ while the timer is
running.
The timer stops.
Press button ç.
The lap time is reset to "0".
Deleting all laps
i
It is not possible to delete a single saved lap.
Press button æ while the timer is
running.
The timer stops.
Press the reset button twice
( page 26).
Press button æ.
The timer starts. The saved laps are
deleted.
i
When you switch off the engine, the
RACETIMER will be reset to"0" after 30 seconds.
All laps are deleted.
Overall analysis
i
These functions are only available if you
have saved at least one lap and have stopped the
RACETIMER.
Press button è or ÿ repeatedly
until you see the AMG menu.
Press button j repeatedly until you
see the overall analysis.
1 Overall analysis of RACETIMER
2 Overall driving time
3 Maximum speed
4 Overall distance driven
5 Average speed