Chevrolet CAMARO - 2010 Owner's Manual page 245

Use a 50/50 mixture of clean,
drinkable water and DEX-COOL
coolant. If using this mixture,
nothing else needs to be added.
This mixture:
Gives freezing protection down
to 37°C ( 34°F), outside
temperature.
Gives boiling protection up to
129°C (265°F), engine
temperature.
Protects against rust and
corrosion.
Will not damage aluminum parts.
Helps keep the proper engine
temperature.
®
The vehicle must be on a level
surface when checking the coolant
level.
Check coolant as follows:
1. Turn the ignition OFF.
2. Locate the coolant recovery
bottle. See
3. Turn the coolant dipstick cap
counterclockwise and slowly pull
out the dipstick.
.
4. There are maximum and
minimum markings on the
dipstick. When the engine is
cold, the coolant level should be
at or above the MIN mark on the
dipstick. After the vehicle has
been driven and the engine is at
normal operating temperature,
the level should be somewhere
between half full and the
maximum mark.
5. If the coolant level is correct,
replace the dipstick and turn the
cap clockwise to secure.