Power steering probs

Discussion in 'Modifications & DIY how-to' started by RoMe, Dec 17, 2012.

  1. RoMe

    RoMe Active Member

    Warning this is extremely long winded and probably grammatically incorrect sorry. I sell shoes for a living.

    Hey guys just interested on everyone's input problem Im having with the STi. About a month or so ago when it started getting cold here I noticed on start up my car would have a power steering pump whine. It normally went away after the car was warm. It has done this in the colder months for a couple years now.

    This time it was a little different. On the way home one night I got some real bad steering wheel judder plus the whine. It was pretty consistent when having to do a turn bigger than a lane change. I have noticed that it seems to happen more when I am turning left.

    Since moving away I had to do a lot more research on forums for diy fixes for my problems. A few things consistently came up with guys that were having the same problems that I was. The remedy was about the same for everyone (swap fluid, change oem spring clamps to screw type clamps, inspect hoses for cracks/holes and change the o-ring on top of the PWS pump). I did all that and tried to bleed the system by turning the wheels by hand 20-30 times. It took me doing that a few times and driving the car for a day or two for it to turn and drive normal again.

    I did feel like after all that the steering felt a little loose but I thought that it was all in mind. All was some what well until last week I starting having the same problems again. I got frustrated and with my head down I took the car to one of the local dealerships. They came back and said that all signs were pointing to my steering rack. I thought to myself WTF Ive never seen or heard of a Subaru having steering rack problems. But I had no choice I took their word for it and ordered a new rack and hoses. This Thursday it will be in the car.

    Part of me feels like they are trying to sell me a expensive fix (I am taking the car to another dealership for the repair though). On the other hand since Ive own the car on faster turns, or u-turns, or hitting some bumps I felt and heard a hard thump that feels steering rack related. I ignored it since it wasn't consistent. Also while trying for ever to bleed the system when I'm under the car and turning the wheels I can hear air leaking from somewhere on the rack. I just don't want to spent the $ replacing the rack and it be the PWS pump. I did notice that the plastic hard line has a crack that goes all the way around but it seems to hold fine. One last thing I got a great ass deal on the car because it was in a fender bender that involved the front of the car some how. Everything was re-certified through Classic Subaru. Not that I would go after them at this point but it might be related.

    Halp! What should I do?
     
    Last edited: Dec 17, 2012
  2. b reel

    b reel Active Member

    make sure they clean the reservoir out... and they do wear out. lowered larger wheel/tire combo adds stress which leads to failure.
     
  3. Jake

    Jake Active Member

    do it right, don't skimp on this one. power steering failures are known causes of Subaru A La Flambe
     
  4. RoMe

    RoMe Active Member

    I was just a little taken back when the first dealership gave me a $1800 quote right before Xmas. Got that qoute almost cut in half at another though.
     
  5. RoMe

    RoMe Active Member

    Got the car back today. I had the dealership diagnose the problem turns out it was only the steering pump. I ordered a new pump and hoses and booya the car is back to normal. Never realized how much I would miss my car until I didn't drive it for a week and a half.
     
  6. cannarella

    cannarella Member

    Which hoses did you order? Reservoir? I am doing my PS pump this week. It is leaking from the back seal somewhere.
     
  7. RoMe

    RoMe Active Member

    Yeah I got the 2 hoses that are coming from the reservoir
     
  8. cannarella

    cannarella Member

    Did they have to order those or did they have them in stock? I really want to get this done this weekend. Been dealing with it for a year since my timing belt was replaced...
     
  9. b reel

    b reel Active Member

    if not in stock at dealer they will be at the Austell SOA warehouse.
     
  10. cannarella

    cannarella Member

    Yeah, SOG has them. Going to get them Friday. Looks to be a pretty easy job. Just have to bleed the system well.
     
  11. RoMe

    RoMe Active Member

    They did not have the hoses or steering pump in stock. They got it from the plant in Indiana
     

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