Pontiac 2002 Sunfire - Manual (Page 255)

6-28
Adding Coolant
If you need more coolant, add the proper DEX - COOL
R
coolant mixture at the surge tank, but only when the
engine is cool. If the surge tank is empty, a special fill
procedure is necessary. See “Engine Overheating” in the
Index for instructions on “How to Add Coolant to the
Coolant Surge Tank.”
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. Don’t spill coolant on a hot engine.
When replacing the pressure cap, make sure it
is hand
- tight.
Surge Tank Pressure Cap
NOTICE:
Your surge tank cap is a 15 psi (105 kPa)
pressure
- type cap and must be tightly installed to
prevent coolant loss and possible engine damage
from overheating.