996 Previous model naturally aspirated Porsche 911 community. Discuss C2, C2s, C4, C4s, Targa and Cabriolets.

Snapped a bolt when installing a cabrio cylinder. Any experience?

Thread Tools
 
Search this Thread
 
Rate Thread
 
  #1  
Old 06-01-2013, 05:00 PM
DaveFL1976's Avatar
Registered User
Thread Starter
Join Date: Mar 2010
Location: Space Coast, Florida
Posts: 115
Rep Power: 19
DaveFL1976 will become famous soon enough
Snapped a bolt when installing a cabrio cylinder. Any experience?

I was just installing a rebuilt hydraulic ram on my 1999 996 to fix my hydraulic leak, when SNAP. The top bolt that holds the cylinder onto the car broke with only about 20lbs of torque. Looks like the bracket that has the bolt attached is part number 996.561.444.00. Does anyone have experience with this bracket? It looks like the same one that you'd have to remove in order to get to the rear window regulator, so I'm hoping it's not too difficult to remove. But my bigger question is... is that bolt just screwed into the bracket from behind, pressed in, or actually part of the bracket? I'm hoping I can just replace the bolt and don't have to buy a whole new bracket. Any help would be appreciated!
 
  #2  
Old 06-10-2013, 07:24 AM
DaveFL1976's Avatar
Registered User
Thread Starter
Join Date: Mar 2010
Location: Space Coast, Florida
Posts: 115
Rep Power: 19
DaveFL1976 will become famous soon enough
Well, I got it fixed. I figured I'd answer my own questions in case anyone in the future runs into the same problem.
It is not a cinch to remove the cabrio mounting bracket. Give yourself at least an hour for both removal and installation. Figuring out what bolt to remove next was only part of the challenge. The summertime Florida heat was certainly a factor, but the main pain in the butt was dealing with the cabrio top that you've for to detatch from the bracket. It's held on by 3 or 4 pivot mounts and once it's detatched becomes a cumbersome and confusing piece of equipment that you're always trying to move up and down, side to side to give you access to bolts and brackets.
A second person would have made life easier, but it can be done solo in about two hours.
I found a replacement bracket on Ebay for $70 including shipping. The bolts that hold the hydraulic ram on are actually part of the bracket, so there's no easy way to replace a single bolt without access to a machine shop.
The bottom line is please, do not even remotely over-torque those hydraulic piston bolts!
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
no1joey
997
13
09-02-2015 12:32 AM
OldBoldPilot
997
6
08-24-2015 04:00 PM
ECS Tuning - VW
VW Vendor Classifieds
0
08-20-2015 03:07 PM
vividracing
Nissan GTR
0
08-19-2015 02:11 PM
cab83_750
997
6
08-19-2015 12:37 PM



You have already rated this thread Rating: Thread Rating: 0 votes,  average.

Quick Reply: Snapped a bolt when installing a cabrio cylinder. Any experience?



All times are GMT -6. The time now is 03:50 AM.