Engine Cooling System

PY4161-UN-28AUG04

PY4163-UN-28AUG04

PY4162-UN-28AUG04

A - Radiator Cap

B - Radiator

C - Coolant Recovery Tank

D - Upper Radiator Hose

E - Thermostat Valve

F - Radiator Drain Plug

Coolant is added in coolant recovery tank and not in radiator directly. For efficient operation, drain old coolant, flush entire cooling system atleast once in two years (See procedure in Service-2 years / 2000 hours section)

IMPORTANT: Never pour cold water into the cooling system of a hot engine, as it might crack cylinder block or head. DO NOT operate engine without coolant for even a few minutes.