fitting PAS guide...I've posted a tonne of useful information and
diagrams here. Should come in handy for a steering woes.





PAS Pump
Pump Bracket + Bolts (2x 6" and 1x 2" which replace the water pump bolts. 3x 1" and 1x 4" for those which secure the bracket to the lower and rear of the block)
Hoses
Resevoir and Bracket
Rack
Belt
UJ joint from lower steering column to rack
Pulley Setup - Depending on the year of your car it could either need
* Double crank pulley, a water pump pulley, slip pulley for water pump and PAS pump pulley
* Double crank pulley, shallow depth water pump pulley (to prevent belt rubbing) and PAS pump pulley
In terms of tools, its all 13mm bolts, with varying levels of access (ratchet spanner, deep and shallow sockets). And the hoses themself bolt onto the rack with 18mm heads (spanner). The tie rod ends are held on with a 17mm nut (socket).
I changed mine with the engine out, so it was very straightforward, although putting the hose connections on was still awkward.
With the engine out - as a sidenote, the instructions below also apply with the engine in, but it requires the rear subframe to be dropped out (something I don't have experience of)
Put the car on axle stands and remove the front wheels.
Pull the rubber sleeve back and remove the 13mm bolt on the UJ on the rack, then repeat the same with the UJ on the lower steering column (it is easier if you remove the lower dash to access it).
Undo the 4 nuts from the captive bolts in the rear subframe, each two pairs are located at each end.
Loosen the tie rod end ball joint, 17mm nut, on both the passenger and drivers side and gently tap it out the wheel bearing housing (or use a ball joint separator to push it out). If you find the ball joint itself is spinning whilst trying to undo the nut - hit the top of the ball joint with a hammer reasonably forcefully, then proceed to undo the nut.
The manual rack and now be removed without the need to remove the track rod arms, just slide it left, then lift the right side out, followed by the left side.
Putting the PAS rack in is basically the reverse - Inspect the rack as it is now the time to replace any boots, ball joints etc. it is much easier with the rack off the car!
Remove the hoses from the PAS rack, then proceed to slide it in, in the same manner the manual rack was removed.
Put the 4x 13mm nuts onto the rack itself and torque to the correct setting (I can't remember offhand).
Re-locate the track rod ends in the wheel bearing housing
Tie the hoses back onto the rack and tighten appropriately, just above hand tight is sufficient. The hoses run across the length of the rack, pass over the brake lines and rise underneath the expansion tank
Tie on the UJ joint on the lower steering column, then fit it onto the rack
Mount the resevoir bracket to the engine bay somewhere appropriate
Release the belt tension from the alternator by loosening the 13mm securing bolt and 13mm pivot bolt (it may also be neccessary to loosen the 8mm allen bolt at the lower pivot)
Remove the upper right, lower left and right bolts from the water pump
Fit the PAS pump to the bracket
Bolt the bracket to the engine with the two 6" bolts to the lower left and right of the water pump
The 2" bolt is applied to the upper right of the water pump
The 4" and 1" bolts are driven through the lower part of the bracket into the bottom edge of the block
The remaining 2" bolts and secured to the rear left (when facing oil filter) of the block, these holes may require tapping depening on the block age
The belt can be fitted and is tensioned by undoing a series of bolts. The tension mechanism on the PAS bracket is clearly visible, slightly loosen the slide nut, also loosen the lower left bolt on the PAS pump, and a further slightly hidden 13mm bolt accessed through the right hand gap of the PAS bracket.
Tighten the belt until appropriate (I usually do them until there is less than 10mm flex between pulleys)
Then tighten all the bolts loosened prior to the tensioning.
Re-attach the hoses and fill the PAS resevoir with fluid (Dexron II is suitable, also used as ATF)
Thats basically it, enjoy!
steering in the right directionno pictures at the moment, but i did manage to remove the tie rod ends, and i fitted new gaitors to it, i also got a new uj gaitor as mine was very brittle. i got the rack fitted up to the car and went to fit the uj and it seemed about 2cm too short? after scratching my head for a while, i started dismantling the steering column and found most of the bearings were out of place and that last time i took the steering wheel off, i forgot to replace the spring. basically, my steering rack was never damaged, the slack was in the column - which is very annoying, as i could still be MOT'ed and driving the car. the bonus i suppose will be that im getting PAS, fingers crossed.
I refitted the balljoint lockplate, and the suspension strut, which basically completes the wheel aspect of the car, i just need to drop the engine in. i went over the engine bay with a wire brush and a drill and got it all nice and clean, but there was still loads of adhesive, so i got out my pressure washer, turned it to 130 degs and went about steam cleaning it, i also did the g/box so i can paint it and what a difference! it removed all the crap that had built up over 21 years in an instant!
when i went about sticking the PAS pump and brackets onto my block, i ran into a couple of hurdles.
1 - where the two bolts go into the rear side of the block for the support bracket - i had to tap threaded holes in as they didn't have a thread before.
2 - how on earth do i get the pulley's sorted, I don't have autodata installed, so i can't see the belt configuration, but the PAS pulley is about 2cm further out from the alternator, crank and water pump, the guy i got the bits off gave me another pulley - its got 4 holes so i can only assume it goes in the crank - but it sits about 4cm away from the PAS pulley?
so i went to the scrapyard today and found a MK2 golf.......shell. i checked the MK3 but thats an entirely different pulley system, ribbed belt, not toothed. then i saw a lonely looking Corrado sitting in the corner, popped the bonnet and there was a nice little 16v K-Jet engine in there, pulley system looked similar, so went about stealing it.
a lot of swearing and bodging and 2 hours later, yes 2 hours! i got the water pump pulley and the crank pulley off, but there is 1 issue. the water pump pulley was slightly damaged, there is two, the inner and outer. it looks like the inner pulley serves no real purpose and just spins freely and its the PAS belt that drives the water pump. as the inner pulley was damaged, i doubt i can stick with my original pulley, as the water pump will be driven by two different belts, not to mention it probably won't fit, so it looks like i'm back to square one!
I will test fit the components tommorow and see how it looks.