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Crank (pulley) oil seal

Posted: 29 Aug 2017, 10:58
by Donald360
I've tried searching the wiki and past posts but cannot find a simple answer to this. Is it possible to replace the crank oil seal at the rear (pulley) with the engine in situ? Or is it a an engine out and strip down job? I aready have the pulley off as I am replacing the water pump and pipes. However there is a lot of oil I suspect is coming from the crank seal. Any advice appreciated.

It is a 1985 1.9 DG.

Thanks
Donald

Re: Crank (pulley) oil seal

Posted: 29 Aug 2017, 11:14
by R0B
It can be done with the engine in. Steve at Gasure did mine that way.

Re: Crank (pulley) oil seal

Posted: 29 Aug 2017, 11:17
by Ian Hulley
From memory it's a straight forward job with the engine in but with limited access issues.

I remember doing an oil pump and that was a case of supporting the engine on a jack, loosen the gearbox nose mount, remove the gear linkage, silencer, tin ware, undo the mounting bar and drop the engine slightly to the point you can access everything straight on watching the clutch slave cylinder hose/pipe and fuel lines and throttle cable ... see how good your access is and make your own mind up. :wink:

Ian

Re: Crank (pulley) oil seal

Posted: 29 Aug 2017, 11:36
by R0B
I know Steve didn't remove anything but the pulley bolts when he did mine.

Re: Crank (pulley) oil seal

Posted: 29 Aug 2017, 11:49
by Ian Hulley
R0B wrote:I know Steve didn't remove anything but the pulley bolts when he did mine.

Aye but the man has the hands of a Gynacologist and our friend my be built more like me :pimp

I do vaguely recall doing ours when we had the 1.9 in and I did it by tapping the seal in with a piece of wood across it to get it in evenly ( :oops: :twisted: )

Ian :wink:

Re: Crank (pulley) oil seal

Posted: 29 Aug 2017, 12:15
by R0B
I also seem to remember he put either a spanner or socket and bar on the pulley bolts and cranking the engine to loosen them..

Re: Crank (pulley) oil seal

Posted: 29 Aug 2017, 18:08
by Donald360
Ok. I'll give it a go. I was worried that I might mangle the old seal only to find that it's a pig getting the new one in. New breather stack seal and oil dipstick seal getting replaced as well.

Sent from my SM-G930F using Tapatalk

Re: Crank (pulley) oil seal

Posted: 29 Aug 2017, 18:43
by Ian Hulley
Donald360 wrote: New breather stack seal

I ran Blue Hylomar round mine when I replaced my breather tower last week ... still dry and clean as a clean thing. :mrgreen:

Ian.

Re: Crank (pulley) oil seal

Posted: 02 Sep 2017, 22:02
by what2do
R0B wrote:I also seem to remember he put either a spanner or socket and bar on the pulley bolts and cranking the engine to loosen them..


Rather than locking the flywheel???