← vanagon.com home · Continue the discussion in the forum
VanagonEuroVan
Sort by authorSort by posting dateSort by topicChronological orderMost recent firstShow authorHide authorShow table of contentsHide table of contentsBack to main VANAGON pageJoin or leave VANAGONSearch
Subject:Re: Work Estimate -- Oil Leak Repairs
From:Gabriel Hourtouat <ghourtouat@GMAIL.COM>
Date:Thu, 8 Aug 2019 20:42:17 -0400

For the record, this concludes (for now)
like this:

Got the work done by Dave Jeffrey at Auto Shop on Haas street in Toronto. I
mention the name of the shop because I felt that Dave knew the work very
well.  Talked like Haynes, grumpy like Condelli — must be an experienced
and learn’ed Vanagon mechanic.
New:
-flywheel seal
-gearbox oring
-clutch kit
-machines flywheel
-new slave cylinder (he broke it off during disassembly cuz the nut was
seized)
-robusticized my oil pressure gauge system by using brake line to move the
Condelli “TEE” assembly to above the engine. (I know, my oil pressure will
be pessimistic by a half psi.  No biggie. )
-purged brake lines (back two only; fittings at the front were seized)
-new (hole-free) tail pipe.

14.25 hours labour.

I think that was about it.

Comments?

I still don’t have a Dennis Haynes hitch, but there is always next year.

Cheers,
Gabby

On Mon, Jul 29, 2019 at 2:51 PM Dennis Haynes <d23haynes57@hotmail.com>
wrote:

> The flywheel seal leaking is a very common problem. Usually it is the
> result of something being amiss. If you know there is no other work needed
> but the "clutch job" the usual approach is to remove the transmission. Once
> the clutch-flywheel is removed you need to try to determine what went
> wrong. If the seal is heat damaged you either overheated the clutch or the
> engine oil-crankcase. If the seal is pushed out than there is too much
> pressure building up behind the seal. This is a common problem in rebuilt
> engines or engines with worn bearings or cases. There are two slots, one
> above and below the bearing to allow the oil from the bearing to drain back
> into the case. For rebuilds it is common for these slots to be partially
> blocked by sealant. Otherwise there is simply too much oil that cannot
> drain back fast enough. When I do overhauls or have a repeat seal failure I
> drill a 3/16 hole about 7"clock under the bearing to drain out the space
> behind the seal. Find a picture of the main bearing area of a Beetle Type 1
> motor and you will see the approach. There is also an o-ring inside the
> flywheel hub that seals to the crankshaft. Other possibilities for a leak
> include the camshaft end plug and the case cracked, common behind cylinder
> three.
>
> If the transmission is the leaker the usual causes are overfilling or
> overheating of the transmission, blocked vent hole in front, or worn input
> shaft, pilot bearing, or the roller bearing on the main shaft.
>
> As for cost expect a shop to charge five to six hours labor if nothing
> else found.
>
> Dennis
>
>
> -----Original Message-----
> From: Vanagon Mailing List <vanagon@gerry.vanagon.com> On Behalf Of
> Gabriel Hourtouat
> Sent: Monday, July 29, 2019 10:00 AM
> To: vanagon@GERRY.VANAGON.COM
> Subject: Work Estimate -- Oil Leak Repairs
>
> What is the reality of this?  I have an oil leak that I would like to have
> repaired.  What should I expect to be the level of effort and cost?
>
> The oil leaks onto the front plate that supports the exhaust system (seems
> to be labeled Bentley, page 26.9) -Where is that coming from most likely?
> -What will it take to repair it?
>
> Leaks about 2 tbs of oil into a boot tray after the van comes to a stop.
> Elsewhere in Bentley I think I saw that the clutch bell has an oil seal
> for the main shaft?  Is this the culprit?  Or is it leaking passed the
> clutch housing gasket?
>
> It seems to be engine oil; so I am confused: Is the clutch housing full of
> engine oil???
>
> 86 wbx
> gabby
>

Next in thread →
Back to August 2019, week 2
Have something to add on this topic today? Revive this thread in the forum »
Re: Work Estimate -- Oil Leak Repairs — VANAGON archives · vanagon.com