![]() |
Quote:
And then there's that pesky from axle bearing stuck on the axle. I suppose I better dealing with that sooner rather than later so see what I'll end up having to do to get it working again. But I'm a glass is half full kinda a guy, so I'm still optimistic I'll have the 4.6 back on the road by early June! |
JagRepair.com - Jaguar Repair Information Resource
that link pretty much has all the information you will need to get that ZF back to factory spec :) |
Before all the electronics we tested engines before we dropped them in. Is there a version of that now?
|
Very cool link bigblac! I have come across some of the links from that page, but it is great to have a "'launch page" if you will and there are some awesome links!
This evening I pretty much just to got intake pieces and brackets cleaned. They were extremely oily all of them. Belt tensioners/pulleys/brackets http://www.cstone.net/~dk/x5_5_16_01.JPG Shot of the rear intake cover to capture where the brackets go http://www.cstone.net/~dk/x5_5_16_03.JPG Intake pieces all cleaned up. Took like 30 mins to get the TB throat cleaned up. Boy that brown film of grime was hard to get off, even with brake cleaner. http://www.cstone.net/~dk/x5_5_16_04.JPG Also got the front axle bearing soaking in pb blaster. I plan to use a large open wrench on top of the bearing and then give it a go with the sledge http://www.cstone.net/~dk/x5_5_16_02.JPG |
There has to be an interference fit between the bearing and the housing or else the bearing will be spinning inside the housing. Could be that when they assemble the bearing and housing, the bearing was cooled and the housing heated so that the bearing would shrink and the housing will expand and you could just slip the bearing into the housing.
|
I got the bearing situation resolved I believe, but let me back up and wrap up the engine first.
Intake gaskets installed http://www.cstone.net/~dk/x5_5_17_01.JPG Torque the 10 nuts to 15 Nm http://www.cstone.net/~dk/x5_5_17_02.JPG Installed new hose on rear manifold cover. The original one had a zip tie on it, so I figured I'd do the same http://www.cstone.net/~dk/x5_5_17_03.JPG Route that house under the coolant pipes when installing http://www.cstone.net/~dk/x5_5_17_04.JPG Make sure the long pipe fits into the hole in the front end of the manifold http://www.cstone.net/~dk/x5_5_17_06.JPG Torque torx bolts to 8 Nm http://www.cstone.net/~dk/x5_5_17_05.JPG Fitting new hoses to match the old http://www.cstone.net/~dk/x5_5_17_07.JPG Installed http://www.cstone.net/~dk/x5_5_17_08.JPG Front cover and TB installed along with accessory bracket and dip stick http://www.cstone.net/~dk/x5_5_17_09.JPG New crank bolt installed http://www.cstone.net/~dk/x5_5_17_10.JPG New crank pulley bolts torqued to 22 Nm http://www.cstone.net/~dk/x5_5_17_11.JPG Vacuum hoses routed http://www.cstone.net/~dk/x5_5_17_12.JPG Rear view http://www.cstone.net/~dk/x5_5_17_13.JPG Front view http://www.cstone.net/~dk/x5_5_17_14.JPG That's pretty much it for the engine for now! Circling back to the front axle bearing. I was able to remove it from the axle using my shop press and a couple of pieces of iron that would fit between the bearing and CV housing http://www.cstone.net/~dk/x5_5_17_15.JPG Bearing all cleaned up. Still nice and tight http://www.cstone.net/~dk/x5_5_17_16.JPG Axle shaft http://www.cstone.net/~dk/x5_5_17_17.JPG I re-packed the bearing and installed it into the housing using a 1 7/8" socket and sledge http://www.cstone.net/~dk/x5_5_17_18.JPG New axle seal installed http://www.cstone.net/~dk/x5_5_17_19.JPG And axle shaft installed. Used a block of 4x4 and a sledge. http://www.cstone.net/~dk/x5_5_17_20.JPG So now it's finally time to tear down the transmission! First I removed the gear position sensor. I need to get some wireloom to replace that old cracked up one on there now. http://www.cstone.net/~dk/x5_5_17_21.JPG New I flipped the tranny over. It was a little on the heavy side, but I managed http://www.cstone.net/~dk/x5_5_17_22.JPG Pan removed http://www.cstone.net/~dk/x5_5_17_23.JPG Inside of pan doesn't look too bad. This is before I touched it with anything. So it is still pretty much as clean as it was when I last had it off some 1000 miles ago or something like that. http://www.cstone.net/~dk/x5_5_17_24.JPG Valve body http://www.cstone.net/~dk/x5_5_17_25.JPG Electrical connector pushed into housing after removing retaining clip http://www.cstone.net/~dk/x5_5_17_26.JPG Input and output shaft speed sensors pulled http://www.cstone.net/~dk/x5_5_17_27.JPG After loosening all the large head T27 bolts, the whole assembly lifts right off http://www.cstone.net/~dk/x5_5_17_28.JPG Main housing at this point http://www.cstone.net/~dk/x5_5_17_29.JPG I next used a punch to drive the pin out of the selector shaft http://www.cstone.net/~dk/x5_5_17_30.JPG I then used a 1/4" extension and cardboard to pry the oil lines loose. http://www.cstone.net/~dk/x5_5_17_31.JPG Here they are along with the selector shaft http://www.cstone.net/~dk/x5_5_17_32.JPG Next I removed the circlips from the 2 pressure springs http://www.cstone.net/~dk/x5_5_17_33.JPG I was unable to pull the sealing sleeves out from the base of the bores using a pick took. They are in there real good. I can rotate them, just not pull them out. May need to fashion a better tool for this purpose. That's it for now. |
Too late, I know, but I’d strongly advise against levering against the valve block sealing face to remove the pipes. It’s better to feed a piece of cloth under the pipe, wrap the ends together and then pull.
This is the tool I made up to remove the C & D clutch rubber jump tubes : http://i260.photobucket.com/albums/i...TubePuller.jpg http://i260.photobucket.com/albums/i...ubePuller2.jpg You’ll have noticed that the two circlips for the anti-gravity springs don’t sit in grooves and just rely on friction with the bore to keep them in place. When you replace them they need to sit at a depth of around 4mm into the hole. http://i260.photobucket.com/albums/i...retention1.jpg Phil |
Quote:
I did notice those circlips holding the springs in place were not in a groove. Was kinda odd. Appreciate the tip on the 4mm spacing for when I put them back together again! I did manage to get those grommets out with a little more patience and dedication using my pick tool! Here they are along with a few other pieces I removed. In hindsight (reading further ahead in the 5HP24 repair manual), I probably would have been better of not removing the detent spring seen in the picture below as it will now need to be re-aligned during re-assembly, which looks to be a bit of a pain from reading section 1.4.9 of the manual, possibly requiring 2 special tools. :( http://www.cstone.net/~dk/x5_5_17_34.JPG With the grommets removed, I stood the transmission on its end with the transfer case bolts resting on some 6x6 blocks that allow the output shaft to drop between them. I then removed the bolts holding the bell housing the the main housing. There are 6 bolts that you don't want to undo yet as they hold the intermediate plate in place. http://www.cstone.net/~dk/x5_5_17_35.JPG So here's the bell housing/intermediate plate along with tower II which contains clutches A and B I believe. http://www.cstone.net/~dk/x5_5_17_36.JPG So here's looking down at tower I which is removed next. Before removing it, there's a snap ring that comes off pretty easy with needle nose pliers and a screwdriver http://www.cstone.net/~dk/x5_5_17_37.JPG There's still more stuff down there. Some planetary gears and such. :D http://www.cstone.net/~dk/x5_5_17_39.JPG So after the planetary gears are removed, the parking lock gear is revealed. http://www.cstone.net/~dk/x5_5_17_40.JPG Next the transmission is flipped over and the output assembly is removed from the housing. This reveals 12 counter sunk bolts which can now be removed. http://www.cstone.net/~dk/x5_5_17_41.JPG Unfortunately I managed to strip the last one (figures), so I'll need to drill it out before the housing will be completely void of guts. http://www.cstone.net/~dk/x5_5_17_42.JPG So here's everything that was removed laid out in the order it was removed from right to left. There are 4 roller bearings visible which I have labeled 1 - 4. http://www.cstone.net/~dk/x5_5_17_43.JPG Close up of bearing 1. http://www.cstone.net/~dk/x5_5_17_44.JPG Close up of bearing 2. Rollers looks pretty shot. http://www.cstone.net/~dk/x5_5_17_45.JPG Close up of bearing 3. http://www.cstone.net/~dk/x5_5_17_46.JPG Close up of bearing 4. http://www.cstone.net/~dk/x5_5_17_47.JPG Next up is cleaning the shop floor. Taking the transmission apart made a terrible mess. I should have planned better and anticipated all that spilled oil as I was taken the housing apart. |
Wow!
You are brave! |
Quote:
Why did you take the transmission apart? Was there a problem with it? Obviously, with the way bearing #2 looked, it wasn't a bad thing. BTW: for drilling out bolts, there's nothing like left handed drill bits and a good extractor set. I have a Mac Tools set (P/N: MEX35) Scored it off ebay. I also succombed to your Snappy torque wrench porn and bought an atech2fr100a 1/4 torque wrench w/angle torque capability. I don't think my wife is going to let me view this thread anymore...:D |
| All times are GMT -4. The time now is 03:18 AM. |
vBulletin, Copyright 2026, Jelsoft Enterprises Ltd.
SEO by vBSEO 3.6.0
© 2017 Xoutpost.com. All rights reserved.