nota_troll

https://mbworld.org/forums/showthread.php?t=321462&highlight=Steering

My pump whines fairly loud.

Through my research I found this thread. My Indy, who also drives an E55, recommended that I flush the pump first but I'm leaning towards replacing the pump.

What do you think?

E55Bullet

I've gone through 3. Don't ask because I don't know I think a new one is around 330 from MB and has a warrenty.

shardul

iTrader: (1)

Start off by flushing the system to see if it rectifys the problem.