Chevrolet Optra 2005, Owner'S Manual, Page: 233 / 336

4. Open the hoods and locate the batteries. Find the
positive (+) and negative (
−
) terminal locations on
each vehicle. Your vehicle’s positive (+) terminal is
located under a red tethered cap on the battery.
The negative (–) terminal is located under a
black tethered cap on the battery. See Engine
Compartment Overview on page 5-12 for more
information on location. Flip the caps up to access
the positive (+) and negative (–) terminals.
{
CAUTION:
An electric fan can start up even when the
engine is not running and can injure you. Keep
hands, clothing and tools away from any
underhood electric fan.
{
CAUTION:
Using a match near a battery can cause battery
gas to explode. People have been hurt doing
this, and some have been blinded. Use a
flashlight if you need more light.
CAUTION: (Continued)
CAUTION: (Continued)
Be sure the battery has enough water. You do
not need to add water to the battery installed
in your new vehicle. But if a battery has filler
caps, be sure the right amount of fluid is there.
If it is low, add water to take care of that first.
If you don’t, explosive gas could be present.
Battery fluid contains acid that can burn you.
Do not get it on you. If you accidentally get it
in your eyes or on your skin, flush the place
with water and get medical help immediately.
{
CAUTION:
Fans or other moving engine parts can injure
you badly. Keep your hands away from moving
parts once the engine is running.
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