2004 Ski-Doo Elite Factory Service Manual, Page 110Get this manual
Section 04 ENGINE Subsection 06 (COOLING SYSTEM)
GENERAL
CAUTION: All hoses and fittings of the cooling system have calibrated inside diameters to assure proper cooling of the engineAlways replace using appropriate Bombardier part numberCAUTION: Never modify cooling system arrangement, otherwise serious engine damage could occurRefer to exploded view for coolant flow in circuit
NOTE: It is not required to use hose pincher on overflow hose with this test cap
To cut or secure non-reusable Oetiker clamps of cooling system hoses, use pliers (PN 295 000 070)A34C1IA
1Pressure pump (PN 529 021 800)
Check all hoses, engine, radiator, heat exchangers and oil cooler for coolant leaksSpray soapwater solution and look for air bubblesRemove test pressure capReinstall coolant reservoir cap no1