BYD e6A Owner's Manual page 179

c. Tighten the fixture properly to allow the
battery fixed on proper place. Tighten the
fixture too much may damage the battery
box.
NOTICE
◆ Make sure motor and all auxiliary
devices are turned off before
maintenance of the battery.
◆ Before checking the battery, remove
grounding wire on negative terminal
(with "-" mark) first; after completion of
service, connect it at the last step.
◆ Do not connect the positive and
negative terminals of the battery, to
avoid short circuit.
◆ When cleaning the battery, prevent any
liquid from entering it.
BYD e6A AUTO Owner's Manual
Check Internal Status of Battery
Check the internal status of the battery
according to instructions on the outer shell
and status indicators of the battery.
NOTICE
◆ Charging the battery without
disconnecting the wires on it may
seriously damage ECU and other
electrical devices on the car. Remove
the battery wires first before connecting
the battery to charger.
◆ When motor is not running, using
electrical devices for a long time may
cause over discharge of the battery,
which may lead to difficulty in starting
the vehicle or even permanent damage
to the battery.
◆ Before leaving the car, make sure the
doors are closed and all electric
appliances, such as lights, are turned
off.
Tips
When electrolyte runs low in the battery,
replace it with a new one and do not add
electrolyte by yourself.
Electric Appliance 5-19