Saturn 2007 Sky Automobile User Manual


 
3. Fill the coolant surge tank with the proper
mixture, to the COLD FILL line. Wait about
five minutes, then check to see if the level
is below the COLD FILL line. If the level
is below the line, add additional coolant to
bring the level up to the line. Repeat this
procedure until the level remains constant at
the COLD FILL line for at least five minutes.
4. With the coolant surge tank pressure cap off,
start the engine and let it run until you can
feel the upper radiator hose getting hot.
Watch out for the engine cooling fan.
By this time, the coolant level inside the coolant
surge tank may be lower. If the level is lower
than the COLD FILL line, add more of the
proper mixture to the coolant surge tank until
the level reaches the COLD FILL line.
5. Then replace the pressure cap. Be sure the
pressure cap is hand-tight and fully seated.
See your retailer, if necessary.
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