S-Class (W140) 1991-1999: 300 SD, S 350TD, 300 SE 2.8, S280, 300 SE 3.2, 300 SEL 3.2, S320, S320L, 400 SE, S420, 400 SEL, S420L, 500 SE, S500, 500 SEL, S500L, 600 SE, S600, 600 SEL, S600L, 500 SEC, 600 SEC

92 500sel Trans Hose Leak

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Old May 3, 2004 | 06:21 PM
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92 500SEL
92 500sel Trans Hose Leak

I posted earlier regarding a seeping leak from one of my transmission hoses. I thought it was the high pressure hose (PN 140 466 01 81) from the diagram that Guydewdney provided, but that was the wrong one!

I'm no longer sure....Someone else from another forum suggested PN140 320 14 72 Pressure Expansion hose. Can anyone provide a diagram of this part?
Guy?
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Old May 3, 2004 | 07:06 PM
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its part 68.... used only with self levelling.
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Old May 4, 2004 | 10:15 AM
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92 500SEL
92 500sel Trans Hose Leak

Thanks Guy! In your diagram, is Item 68 the one I was asking about: PN 140 320 14 72?

Funny, but from looking at the part last weekend, I seem to recall that the rear section of the hose ended in a rigid (metal) line that was bent in a sort of Z, to allow it to go around the motor mount.

Your drawing, however, does not show this. Do you have more info on this?
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Old May 4, 2004 | 10:52 AM
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'92 500E
Think this is the same hose as the one that was replaced in mine 2 weeks ago.
The automatic is much smoother now
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Old May 4, 2004 | 11:11 AM
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like the Z ended part on this? part 11?

i have checked allt he pictures - there isnt another Z ended pipe that I can find - can you make sure that tthe pipe you are talkign about is not one of these...

guy
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