Leaking power steering pump

[M215]

Hello SS,
The power steering pump on our M813 has started leaking a lot out of the breather vent on top. I have cleaned the vent and made sure it was not clogged. What causes these to leak and is there a fix besides replacing the pump?

Thanks, Karl

 

[jwaller]

rebuild. time. sounds like the pressure side is venting into the res. bad oring possibly.

 

[M215]

Hey jwaller,
Thanks for the info, are these worth rebuilding or just replace the pump?
Karl