6-14 COOLING AND LUBRICATION SYSTEM
MECHANICAL SEAL
Visually inspect the mechanical seal for damage, with particular
attention given to the sealing face. Replace the mechanical seal
that shows indications of leakage. Also replace the seal ring if
necessary.
DISASSEMBLY
• Remove the mechanical seal ring
1 and seal
2.
!
• Remove the oil pressure switch
3.
NOTE:
When removing the water pump shaft, mechanical seal and
seal, remove the oil pressure switch to protect it from damage.
• Attach a proper 6 mm bolt to the water pump shaft
4 and
remove the water pump shaft.
!
• Remove the oil seal
5.
The removed mechanical seal and seal must be
replaced with new ones.
Be careful not to crush the thread of the water pump
shaft.