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Leaking Transmission Sealing Sleeve

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Old Dec 21, 2011 | 11:42 AM
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My Ride: Metallic gray '05 545i Sport Black Leather with HUD, Step, Nav, PDC, CWP, K&N Air Filter, Black RPI scoop, Black painted calipers, 35% F1 Pinnacle tint, 19" RDSport RS-2F rims with Continental ExtremeContact DWs.
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Ok, I probably know the answer to this, but what kind of fluid is leaking if the Transmission Sealing Sleeve is leaking? Engine oil or transmission fluid? If it is transmission fluid, and there is no way to replace it on an '05 545i, then I guess I better get it replaced pretty quick right, or can I simply "top-off" that fluid?
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Old Dec 21, 2011 | 04:32 PM
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pcy
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Transmission fluid leaks from the trans sleeve (at the electrical connector to the mechatronics).
Trans fluid can be topped-off by opening the fill plug (making sure the temp is within the range) and pour trans fluid using any generic 'fluid transfer pump' until the fluid starts to come out. Put back the fill plug, done.
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Old Dec 21, 2011 | 06:45 PM
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change the mechatronics sleeve. check the thread in the diy section.
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Old Dec 22, 2011 | 11:05 AM
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From: San Diego, CA
My Ride: Metallic gray '05 545i Sport Black Leather with HUD, Step, Nav, PDC, CWP, K&N Air Filter, Black RPI scoop, Black painted calipers, 35% F1 Pinnacle tint, 19" RDSport RS-2F rims with Continental ExtremeContact DWs.
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Originally Posted by pcy
Transmission fluid leaks from the trans sleeve (at the electrical connector to the mechatronics).
Trans fluid can be topped-off by opening the fill plug (making sure the temp is within the range) and pour trans fluid using any generic 'fluid transfer pump' until the fluid starts to come out. Put back the fill plug, done.
Thanks, I'll try that...

Originally Posted by turboawd
change the mechatronics sleeve. check the thread in the diy section.
I will as soon as I have an extra $700 to replace it. Not sure that is a DIY for me.
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