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R33P · 03-14-2013, 10:07 AM

Hi there, I think I have the exact same problem. I bought a 2004 Boxster with 29,000 genuine miles, 6 weeks ago.

I have noticed 3 different oil patches on the garage floor when taking the car out but only after I have driven the car a reasonable distance - if I just run in it on the drive prior to cleaning it and after then pop it back in the garage, it doesn't leak.

I have spoken to the german car specialist I use for my Audi S4 and they said its the rear
crankshaft Oil Seal which I guess is the RMS, they also said most Porsches leak from the same place and not to worry too much - is this so or should it be investigated further?

I would appreciate any feedback.

03-14-2013, 10:07 AM	#10
R33P Registered User Join Date: Jan 2013 Location: Notts Posts: 19	Crankshaft Oil Seal leak Hi there, I think I have the exact same problem. I bought a 2004 Boxster with 29,000 genuine miles, 6 weeks ago. I have noticed 3 different oil patches on the garage floor when taking the car out but only after I have driven the car a reasonable distance - if I just run in it on the drive prior to cleaning it and after then pop it back in the garage, it doesn't leak. I have spoken to the german car specialist I use for my Audi S4 and they said its the rear crankshaft Oil Seal which I guess is the RMS, they also said most Porsches leak from the same place and not to worry too much - is this so or should it be investigated further? I would appreciate any feedback.