engine coolant PONTIAC VIBE 2009 User Guide
[x] Cancel search | Manufacturer: PONTIAC, Model Year: 2009, Model line: VIBE, Model: PONTIAC VIBE 2009Pages: 318, PDF Size: 1.53 MB
Page 192 of 318

How to Add Coolant to the
Coolant Recovery Tank
If you need more coolant, add the
proper DEX-COOL®coolant mixture
at the coolant recovery tank, but
be careful not to spill it.
Occasionally check the coolant level
in the radiator. For information on
how to add coolant to the radiator,
seeCooling System on page 9-18
Cooling System.
{CAUTION
You can be burned if you spill
coolant on hot engine parts.
Coolant contains ethylene glycol,
and it will burn if the engine parts
are hot enough. Do not spill
coolant on a hot engine.
{CAUTION
Adding only plain water to your
cooling system can be dangerous.
Plain water, or some other liquid
such as alcohol, can boil before
the proper coolant mixture will.
Your vehicle’s coolant warning
system is set for the proper
coolant mixture. With plain water
or the wrong mixture, your engine
could get too hot but you would
not get the overheat warning.
Your engine could catch re and
(Continued)
CAUTION (Continued)
you or others could be burned.
Use a 50/50 mixture of clean,
drinkable water and a proper
coolant.
Notice:In cold weather, water
can freeze and crack the engine,
radiator, heater core and other
parts. Use the recommended
coolant and the proper coolant
mixture.
How to Add Coolant to the
Radiator
When the coolant in the coolant
recovery tank is at the FULL mark,
start the vehicle.
If the overheat warning continues,
there is one more thing that can
be done. Add the proper coolant
mixture directly to the radiator but
be sure the cooling system is
cool before you do it.
9-20 Vehicle Service and Care
2009 - Pontiac Vibe Owner Manual
Page 193 of 318

{CAUTION
Steam and scalding liquids from a
hot cooling system can blow out
and burn you badly. They are
under pressure, and if you turn the
radiator pressure cap — even a
little — they can come out at high
speed. Never turn the cap when
the cooling system, including the
radiator pressure cap, is hot. Wait
for the cooling system and radiator
pressure cap to cool if you ever
have to turn the pressure cap.
{CAUTION
Turning the radiator pressure cap
when the engine and radiator are
hot can allow steam and scalding
liquids to blow out and burn you
badly. With the coolant recovery
tank, you will almost never have
to add coolant at the radiator.
Never turn the radiator pressure
cap — even a little — when the
engine and radiator are hot.
1. Remove the pressure cap when
the cooling system, including the
pressure cap and upper radiator
hose, is no longer hot. Turn
the pressure cap slowly
counterclockwise until it rst
stops. Do not press down while
turning the pressure cap.If you hear a hiss, wait for that
to stop. A hiss means there
is still some pressure left.
2. Keep turning the pressure cap,
but now push down while turning.
Remove the pressure cap.
3. Fill the radiator with the proper
coolant mixture, up to the base
of the ller neck. For more
information about the proper
coolant mixture look earlier in
this section.
Vehicle Service and Care 9-21
2009 - Pontiac Vibe Owner Manual