2003 Bombardier Rally 200 Service Manual, Page 99Get this manual
Section 03 ENGINE Subsection 05 (COOLING SYSTEM)
Inspection
Check impeller for cracks, fitting on water pump shaft or other damageReplace impeller if damagedNOTE: Use appropriate punch to remove spring pin no1912
Inspection
Water pump shaft must rotate freelyOtherwise, replace itNOTE: When removing water pump shaft, always replace together retaining ring, oil seals, water pump shaft with new parts
Installation
For installation, reverse the removal procedure
PRESSURE CAP
Check if radiator cap no20 pressurizes the systemIf not, install new 110 kPa (16 PSI) cap (do not exceed this pressure)
RADIATOR
R175motr179A
Removal
Drain cooling systemRemove: front luggage rack (refer to BODY) engine inlet no27 and engine outlet no25 hoses