Yet another pig of a job!

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KarlT
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Yet another pig of a job!

Post by KarlT »

Hi Chaps ( & Chapettes :? )

Lovely day down here (drizzley rain) to be scratching around in the grease, muck & rust!

Have been needing to replace front off-side bearing since MOT (spring) & this afternoon I finally started.

Have got new bearing, seals & discs/pads to fit.

Just using the 'common sense' instruction manual (we're doomed!) I've unbolted this & that but I have a couple of questions.......

Do I just remove the 3 bolts next to the lower ball-joint, the 2 allen bolts at the top ball-joint, the steering arm ball-joint, the brake calipers, the big centre nut & then pull?

Will the steering arm ball-joint just knock upwards & out when bottom nut is removed?

Is the outer cv attached in any other way to the hub?

The little allen key bolt in the face of the hub has rounded off, any suggestions? :roll:

And finally...

Do these questions make any sense? :P

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syncroandy
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Post by syncroandy »

> Do I just remove the 3 bolts next to the lower ball-joint, the 2 allen bolts at the top ball-joint, the steering arm ball-joint, the brake calipers, the big centre nut & then pull?

You will need to remove the hub-carrier to take it to the shop which will be pressing in/out the bearings.

> Will the steering arm ball-joint just knock upwards & out when bottom nut is removed?

Um, probably.

> Is the outer cv attached in any other way to the hub?

It is 'sealed' in place into the splines and will need some force to loosen it. The factory procedure used a big puller. Most people find a hammer is also required.

> The little allen key bolt in the face of the hub has rounded off, any suggestions?

The one holding the disc in place ? I suppose the usual fastener-loosening tips apply. Plenty of plus-gas, try to tighten before loosening, try some heat, if you round it off try hammering a gash socket in/on and use that... If all else fails, I've found a modified chisel, and hammer, can be used to spin a stuck bolt. If none of above then drill it out.


PS. I've scanned in the relevant pages from the workshop manual, if you PM me your email address I'll email the PDF file to you.

Andy
Syncrosport (taking a break as of summer 2024)
Volkswagen Transporter, reloaded.

252 GC5 EJ25 AAN L90D

futbus
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Post by futbus »

About time you made a start, only joking. Give us a shout if you need a hand, and which bit to hit with the hammer.

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HarryMann
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Post by HarryMann »

Modified chisel or punch as Andy says - will have that disc-securing screw out in seconds flat. Wiki describes how to make one up easily:-

Bolt/screw punch

They are normally posidrive No. 2 or 3 I thought, but main thing is whatever the head, to get it out, the least of your troubles :)

The 80-90 Tech Wikipedia Your 1st port of call :idea

Syncro Kastenwagen / 16" Kombi Camper
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KarlT
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Post by KarlT »

Cheers everyone

Job is slowly progressing! 8)

KarlT
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Post by KarlT »

Zip-per-dee-do-da......Zip-per-dee-a!!!! :P


Just drove it round the block. No wheels fell off or anything! :shock:


Its got new driver side bearings, two new discs & pads.


I know ...I know I spoil it!


Thanks to everyone for replies, special thanks to Aidan Andy & Dave.

futbus
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Post by futbus »

better put mine back into 4wd then go have some fun then, local to us all, somewhere in south devon altho we might invite a few more. I`ll contact CJ and see if he knows anywhere legal that is not likely to wreck the vans first time out.

rogerg-wagon
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yet another pig of a job

Post by rogerg-wagon »

Hi Karl,Dave, If you are going out and about I would like to join you, please let me know a date? call me on 07974807846
Syncro Single Cab
Audi Allroad 2.7T

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