Pelican Parts
Parts Catalog Accessories Catalog How To Articles Tech Forums
Call Pelican Parts at 888-280-7799
Shopping Cart Cart | Project List | Order Status | Help



Go Back   Pelican Parts Forums > Porsche Forums > Porsche 996/997/991 Forum


Reply
 
LinkBack Thread Tools
Author
Thread Post New Thread    Reply
Registered
 
Join Date: Nov 2007
Posts: 1
99 C4 Oil Seepage

Hello my 1999 996 with 45,000 miles has an oil seepage issue in the left rear section of the engine which I expect is the RMS seal. I have had few good experiences with the dealership - they are very happy to charge a fortune to test and replace everything - and instead brought the car to a local trusted mechanic (though not a Porsche expert). He said since the seepage was minimal that it might never become an issue and even if repaired it would probably still seep or even leak. My question is has anyone had a long-term oil seepage issue with their 996 that remained a minor annoyance or has it been everyone's experience that this is the beginning of a major problem such as RMS failure or engine replacement?

Old 11-18-2007, 10:10 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #1 (permalink)
Grip It & Rip It
 
edgemar's Avatar
 
Join Date: Apr 2005
Location: SoCal
Posts: 1,280
Welcome to the board! Might be worth having an independent shop take a look. There are plenty of recommendations on this board. I'm no expert but i believe most of the problem 3.4s were replaced early on.
__________________
82 911SC (sold)
Old 11-18-2007, 04:41 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #2 (permalink)
Registered
 
Join Date: Aug 2001
Location: Brighton UK since 11/2012
Posts: 3,170
Left rear (I assume you mean the flywheel end) could either be the cam actuator, spark plug tube or oil scavenge pump o-ring. The RMS will leak directly in line with the center of the case, under the flywheel.

__________________
From November 2012; Precision Porsche Specialist
Sussex UK, +44 (0)1825-721-205
2001-2012 Gerber Motorsport Inc. 206-352-6911
07.15.06 1996 Ducati 900SP. Suprisingly enough, it's red
08.16.09 1999 Kawasaki ZRX1100. Green.
Old 11-21-2007, 03:02 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #3 (permalink)
Reply


 


All times are GMT -8. The time now is 02:43 PM.


 
Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2026, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2026 Pelican Parts, LLC - Posts may be archived for display on the Pelican Parts Website -    DMCA Registered Agent Contact Page
 

DTO Garage Plus vBulletin Plugins by Drive Thru Online, Inc.