Power steering rack removal

[sbloxxy]

My 2000 3.2S has developed a fairly significant leak from the power steering pipes. A good look shows that its the two upper metal pipes (looking from underneath) that go from one end of the rack and run along the main body of the rack. Both have lots of corrosion on them and they really need to be replaced which looks like its impossible without removing the steering rack.
I've added some Wynn's Power Steering Stop Leak to hopefully buy me some time but I need to do the inevitable at some point.
Has anyone got a guide to steering rack removal?

[Gelbster]

Puzzled that the pipes perforated with corrosion. Have you lost the plastic panels that fit under the floor-pan to protect them?
Boxster 986 (1997-2004) - Linings, for Underbody
They should be available inexpensively ,with the p/s pipes from a Dismantler near you?

[Meir]

I don't have a link to a diy, but I remember it was a straightforward job.
Remove the wheels and disconnect both tie rods from wheel carrier.
In my case they came loose by themselves, but if not, you can use one of these:

3/4" Forged Ball Joint Separator

After that, loosen the screw that connects the rack to the steering column.
Disconnect hydraulic lines.
Remove two bolts from bottom part of steering rack, and slide it out thru one of the sides thru the wheel well.
When you install it back, be very careful with the rack bolts.
Use a good torque wrench and tighten them to spec.
Hope it helps.

[Gilles]

I removed the rack a few years ago and if I remember correctly you have to lower (but not completely remove) the subframe to clear the rack out of there.

Is not a difficult job as long as you have a strong torso, as the bolts on the subframe will have to be torqued at +/- 130ft-lbs (or more..?)

[Deadeye]

The tubes (lines) can be removed without dropping the rack. You will have to twist them around a bit after disconnecting them from the rack, but doable. There are small o rings that seal the fittings where the lines enter the rack. I have a nice set of lines I just removed for electric PS pump. Excellent condition. $150.00 plus shipping for the pair.

[itsnotanova]

I'd replace the O-rings where the lines go into the rack and see if that fixes the problem first. The only people I ever sell power steering lines and R&P to are guys who race these cars. Most of the time the only reason they're buying them is because they've either wrecked their car or went off the track and messed up the lines underneath. You don't need to lower the subframe to remove the lines.

[Deadeye]

Originally Posted by itsnotanova

I'd replace the O-rings where the lines go into the rack and see if that fixes the problem first. The only people I ever sell power steering lines and R&P to are guys who race these cars. Most of the time the only reason they're buying them is because they've either wrecked their car or went off the track and messed up the lines underneath. You don't need to lower the subframe to remove the lines.

Woody is spot on here. I just bought the o rings for my conversion. $22 from dealer

[Escy]

My lines rusted through. It's more common in the UK due to the salt on the roads in winter.

I had to change the pipes with the steering rack in-situ as my hydraulic lines that are bolted in were totally seized. I thought the job was a total pain in the arse.