2002 Bombardier Quest 650XT Service Manual, Page 76Get this manual
Section 03 ENGINE Subsection 05 (COOLING SYSTEM)
Inspection
Check if gaskets are brittles, hards or damaged and replace as necessary7 4
R610motr30A
1Gasket for the oil area 2Gasket to avoid water leaking
Installation
The installation is the opposite of the removal procedureNOTE: For installation use the torque values in the exploded viewCAUTION: To prevent leaking, take care that the gaskets are exactly in groove when you reinstall the water pump housingTightening sequence for screws on water pump housing is as per following illustrationR610motr29B