Go Back   986 Forum - The Community for Porsche Boxster & Cayman Owners > Porsche Boxster & Cayman Forums > Boxster General Discussions

Post Reply
 
LinkBack Thread Tools Display Modes
Old 05-29-2014, 02:06 PM   #1
On the slippery slope
 
JayG's Avatar
 
Join Date: Mar 2014
Location: Austin and Palm Springs
Posts: 3,799
Garage
Quote:
Originally Posted by Perfectlap View Post
I meant that I have never heard of a failure on a car AFTER an owner proactively switched to a new IMS bearing. We've heard stories of a handful but none of those have surfaced in blogs, forums or magazine letters to the technical editor.

Also, take no comfort in any Porsche statistics ( or non-Porsche stats). None of those statistics are complete, they often only include the failures Porsche was alerted to -- an undetermined number failed out of warranty and the ownets dealt only with independent dealership. Neither did the law firm (to my knowledge) that handled settlement disclose the total number of claims they handled. Secondly, the Boxster is not a daily driver for a large % of owners, many of the cars have been sitting and stewing. They are then sold to new owners who drive them more frequently and compromised bearings are not replaced which end up failing. The point being 90% of all Boxsters are not driven and cared for the same. 90% of all Boxsters can probably endure a certain amount of abuse from oil starvation or contamination, but once the bearing exceeds that threshold the previous coin flips have nothing to do with the current coin flip.
Also it's simple engineering logic, a sealed bearing playing a critical role in keeping your engine in tact will not last forever nor is there any benefit in keeping it in there indefinitely.
Fair enough. Your logic makes sense. I thought I might have misread what you were saying

I do agree that the IMS is a problem, just that its not all doom and gloom.
Like I said, when my clutch get replaced, and I have 60k on it now, so I expect it will be in the next 12 months, I will proactively replace the IMS bearing.

In the meantime, it miles of smiles
__________________
2004 Boxster S 6 speed - DRL relay hack, Polaris AutoTop DIY
2004 996 Targa Tip
Instructor - San Diego region
2014 Porsche Performance Driving School
2020 BMW X3, 2013 Ram 1500, 2016 Cmax, 2004 F-150 "Big Red"
JayG is offline   Reply With Quote
Post Reply



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 12:53 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2025, 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