SMART Fortwo 451 Series Introduction Into Service Manual page 78

Display of state of charge of high-voltage battery on multifunction display
When the remaining charge level of the battery is
20%, the text message "HV battery reserve"
appears.
When this is acknowledged by pressing the "OK"
button on the right multifunction control lever,
the remaining range is displayed again.
The remaining range is displayed on the multi-
function display down to a battery charge level of
10%.
When the remaining charge level of the battery is
10%, the text message "HV battery reserve"
appears again. After this, "Low Battery" is
displayed permanently on the multifunction
display instead of the remaining range indicator.
As of 5% SOC, an warning tone sounds and the
power display on the multifunction display starts
to flash.
Introduction of smart fortwo electric drive (3rd Generation) • Model Series 451
Additional instruments
2 "HV battery reserve" indicator
A1p13 Multifunction display
1 Remaining range indicator
A1p13 Multifunction display
3 "Low Battery" indicator
A1p13 Multifunction display
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