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elmoberty

New Member

• Jan 13, 2011

• #1

Hi all
the small plug on the flywheel case seems to be leaking it is black oil, i think it is engine oil as the grar box oil is new, should there be oil there? Thanks

 

oxides

Well-Known Member

• Jan 13, 2011

• #2

No. there shouldn't be oil there. Check that it is oil and not hydraulic fluid. If it's engine oil then its gearbox off and new rear crank seal. If it's hydraulic fluid then it's a new clutch slave cylinder. If it's gear oil you've been sold a dud.

 

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JCS1991

New Member

• Jan 13, 2011

• #3

oxides said:

No. there shouldn't be oil there. Check that it is oil and not hydraulic fluid. If it's engine oil then its gearbox off and new rear crank seal. If it's hydraulic fluid then it's a new clutch slave cylinder. If it's gear oil you've been sold a dud.

Click to expand...

im going to guess its the rear crank seal.

 

blue beasty

Leaks an prone to bits dropping off

• Jan 13, 2011

• #4

oxides said:

No. there shouldn't be oil there. Check that it is oil and not hydraulic fluid. If it's engine oil then its gearbox off and new rear crank seal. If it's hydraulic fluid then it's a new clutch slave cylinder. If it's gear oil you've been sold a dud.

Click to expand...

. :5biamwithstupid::5biagree:

 

steve2286w

Well-Known Member

• Jan 15, 2011

• #5

Definitely rear crank oil seal
done mine last year used to get a big puddle now not a drop

make sure you get a good quality part for the seal and O ring

its a gearbox out job but worth it esp if youre doing gbox at same time

 

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Spyderman

New Member

• Jan 15, 2011

• #6

I fitted a new engine to mine, all new bearings, seals. All was good for 2 weeks and the new rear crankshaft seal let go, oil ****ing out. Engine out replaced it, been fine for a year now. I always use OEM parts if I can, but some of them are still not great sometimes.
Make sure the inside of the seal is oiled when you fit the new one or you'll get to much friction from contact with the shaft, which will kill the seal.

 

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elmoberty

New Member

• Jan 16, 2011

• #7

Thanks thats what it seems