Go Back   986 Forum - The Community for Porsche Boxster & Cayman Owners > Porsche Boxster & Cayman Forums > Performance and Technical Chat

View Poll Results: Has your Boxster sustained a IMS failure, requiring engine replacement?
No:1997-1999 MY 16 25.00%
Yes:1997-1999 MY 2 3.13%
Yes-multiple failures: 1997-1999 MY 0 0%
No: 2000-2004 MY 43 67.19%
Yes: 2000-20004 MY 4 6.25%
Yes-multiple failures: 2000-2004 MY 0 0%
Multiple Choice Poll. Voters: 64. You may not vote on this poll

 
 
LinkBack Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 10-09-2012, 04:59 PM   #11
Registered User
 
Join Date: Jan 2010
Location: FL/PA
Posts: 3
I'm surprised that Jake has not had more to say about oil . . . I regard him to be the ultimate authority on this issue.
A useful correlation would be a comparison between change intervals and failures and a second would be a correlation between oils used (viscosity and brand) and failures. I think that Porsche has contributed heavily to the scope of this problem with both the specification of 0w oil and very long intervals. My 2000 S manual specifies 10w40 ----- before the 0w fad and I suspect that much of the preproduction experience with these engines used similar oil. I also think that high ZDDP content is wise if original bearings are still in use.
Manfred is offline   Reply With Quote
 



Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are On
Pingbacks are On
Refbacks are On




All times are GMT -8. The time now is 02:44 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2026, vBulletin Solutions, Inc.
Content Relevant URLs by vBSEO 3.6.0
Copyright 2025 Pelican Parts, LLC - Posts may be archived for display on the Pelican Parts Website -    DMCA Registered Agent Contact Page