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1.2L REVOTRON ENGINE
82
E. COOLING SYSTEM
Cooling System Schematic Layout
1
Engine Body
4
Auxiliary Tank
2
Water Pump
5
Thermostat
3
Radiator & Fan Shroud Assy
6
Turbocharger
Description
The above fig. gives the coolant flow circuit with
the components. The coolant flow is controlled by
the thermostat. Coolant circulated through
cylinder head and block.
Auxiliary tank is provided to compensate for the
drop in coolant level. In addition there is a de-
gassing line connected between thermostat
housing and radiator top tank. These help in
maintaining the system pressure created by
expansion and contraction of the coolant.
The coolant system consists of the following
components:
1. Radiator & Fan Shroud Assy.
2. Auxiliary Tank.
3. Thermostat.
4. Water Pump.
5. Turbocharger