OCTAVIA
Cooling System 19
Edition 09.03
S00.5125.52.20
------------
19-1 -------------
Removing and installing parts of the cooling system
Parts of the cooling system
1 - Radiator
♦
♦ "
⇒
2 -
2 - Front coolant pipe
3 - Cylinder block
4 - Coolant pump
♦ "
⇒
2 2
♦ #
5 - Expansion reservoir
6 - Coolant pipe
♦ "
7 - Heat exchanger
8 - Rear coolant pipe
9 - Coolant regulator housing
♦
♦ "
⇒
2 D
10 - Quick coupling
♦
♦ #6
"
Notes:
♦ When the engine is warm the cooling sys-
tem is under pressure. If necessary reduce
pressure before repairs.
♦ Secure all hose connections with hose clips.
♦ Use pliers for spring strap clips to fit the
spring strap clips.
♦ Always replace seals and gasket rings.
♦ When installing fit the coolant hoses free of
stress, without them touching any other com-
ponents (pay attention to the marking on the
coolant connection and hose).
♦ Draining and filling up coolant
⇒
page 19-2.
♦ Coolant mixing ratios
⇒
page 19-3.
♦ Inspecting cooling system for leaks
⇒
page
19-5.
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