mxu 250 300 2 Werkstatthandbuch : Seite 217

Microfiches
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Seite 215

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Seite 216

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Seite 218

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Seite 219

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          12. COOLING SYSTEM                                                                 MXU 300/250

                                               Snap Ring    Inner Bearing     Washer   Impeller
 Remove the water pump shaft outer
 bearing.




                                               Water Pump Shaft    Outer Bearing    Seal Washer




                                                                Water Pump Assembly
 MECHANICAL SEAL REPLACEMENT
 Drive the mechanical seal out of the water
 pump assembly from the inside.




                                               Mechanical Seal (Water Seal)




 Drive in a new mechanical seal using a
 mechanical seal driver.
 Apply sealant to the right crankcase
   cover fitting surface of a new mechanical
   seal and then drive in the mechanical
   seal.




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