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While I'm in there - rear bearing replacement - 986 Forum - The Community for Porsche Boxster & Cayman Owners

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14 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHWhile I'm in there - rear bearing replacement - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Leading reported evidence

Use 3-point puller and a sledge hammer

Performed · outcome unconfirmed

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Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that performed work without a confirmed outcome
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0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

I used a 3-point puller and a sledge hammer to separate them.

While I'm in there - rear bearing replacement - 986 Forum - The Community for Porsche Boxster & Cayman Owners
Frequently discussed work

Check of the other suspension bushings

No successful repair reported for this finding.

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Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

Also check all of the other suspension bushings.

While I'm in there - rear bearing replacement - 986 Forum - The Community for Porsche Boxster & Cayman Owners
Read full discussion summary

Leading evidence: 'Use 3-point puller and a sledge hammer' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check of the other suspension bushings' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.

Source reports, not a diagnosis or a success probability. Counts refer to discussions and can overlap.

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1 matching discussions · 14 captured posts examined · 0 partial discussions

Compare 3 other evidence results

Use stand off

Performed · outcome unconfirmed

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

Then used the stand off to pull the bearing & hub out as described in the fronts tutorial but with the rod, bolts and washers, and that stand off.

While I'm in there - rear bearing replacement - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Check of the other suspension bushings

Suggestion or failed attempt

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

Also check all of the other suspension bushings.

While I'm in there - rear bearing replacement - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Inspect components

Suggestion or failed attempt

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

Just inspect components for wear.

While I'm in there - rear bearing replacement - 986 Forum - The Community for Porsche Boxster & Cayman Owners
Frequently discussed actions (4)

These are separate views of the same evidence. Frequency alone does not establish a fix, and these counts must not be added together.

Check of the other suspension bushings

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

Also check all of the other suspension bushings.

While I'm in there - rear bearing replacement - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Inspect components

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

Just inspect components for wear.

While I'm in there - rear bearing replacement - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Use 3-point puller and a sledge hammer

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

I used a 3-point puller and a sledge hammer to separate them.

While I'm in there - rear bearing replacement - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Use stand off

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

Then used the stand off to pull the bearing & hub out as described in the fronts tutorial but with the rod, bolts and washers, and that stand off.

While I'm in there - rear bearing replacement - 986 Forum - The Community for Porsche Boxster & Cayman Owners
Coverage and how to read this overview

Counts describe captured discussions, not unique people or a diagnosis. Author identities are not reliably stored. Exact duplicate evidence is counted once across matching discussions; one discussion counts at most once per action/state. Multiple repairs reported together remain a combination. Suggestions and failed attempts do not establish a fix. Matches cover whole discussions and can include related faults, model variants and incomplete threads.

14 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.

  • 986Forum: 1 discussions

0 evidence records excluded for query context · 0 excluded by outcome qualification · 0 adjusted by outcome qualification.

0 acknowledgements have no verified action link; they do not establish a repair result.

Generation: 20261026T142254Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

what do you guys recommend I swap out of the suspension components while I'm doing rear bearings? Car is at 95k and as far as I can tell everything is stock. TIA

POST 2Original post

Are you doing the rear wheel bearings yourself?

POST 3 / ORIGINAL POSTEROriginal post

yes, as well as coolant tank (not related, just both happened to go bad at the same time)

POST 4Original post

Did all 4 of my bearings. Ask anything if needed.

POST 5 / ORIGINAL POSTEROriginal post

One thing I'm confused about on the bearings is does the SIR P90 tool work on all four corners or just the driven wheels? I've read conflicting information with some saying you need to buy the "master kit" and others saying the less expensive kit works on all.

POST 6Original post

I did my rear bearings a couple years back. I had access to a 55 ton press so the SIR tool never came into play. I can see how valuable the tool would be to rear bearing R/R because you would not have to remove the parking brake components. I had a heck of a time on the passenger side getting my parking brake cable inserted through the hub. I spent more time on messing with parking brake stuff than the bearing R/R! I ended up having to file (and grease) the end of the cable jacket to get it to fit back in the hub...what a pain. No idea why as the drivers side wasn't an issue.

POST 7Original post

Just inspect components for wear. Drop links are suspect if noisy, as are the track arms.

POST 8Original post

Oh yeah, if you're ready to spend some cash, it would be a great time to do the struts!

POST 9Original post

Quotes source post: 399468

Where is a good DIY write up on rear bearing replacement?

POST 10Original post

Quotes source post: 399559

I wrote it up step by step and took pics. Did them in the car to not have to take off the E brake cable. I'll put this together when I get home. Fronts way easier. Much like Pelican 101 but with several "dude with tools and access to a welder" tweaks. Not everyone has the tools those guys use.

POST 11Original post

Here's the fronts: http://986forum.com/forums/performance-technical-chat/43638-wheel-bearing-tutorial-us-simple-guys.html

POST 12Original post

OK...Here we go. Looks like I never wrote up the rears. OK. No Pics, no idea where they could be. Much is the same idea / procedure as fronts. The axle was very difficult to separate from the hub. I used a 3-point puller and a sledge hammer to separate them. Disconnect at trans. Once the axle is pushed in, slide aside. Do your inner CV boots now. Then I made this stand off. Stand off needs to be deep enough to handle the hub & bearing depth when pulling it out. This, a 3/4" fine thread rod, nuts, washers and the bearing / CV kit from Harbor Freight that has all the cylinder spacers and discs was all I needed. I removed the control arm ball joint to pivot the carrier around as needed. Then used the stand off to pull the bearing & hub out as described in the fronts tutorial but with the rod, bolts and washers, and that stand off. It (standoff) bent twice, thus how beefy I had to make it by just adding steel. (i only stock some mild steels for target frames and hobby stuff). Reinstall was easy to pull it back in (make sure you freeze it 24 hours) with those spacer cylinders and the flat backer discs. Then retainer & bolts, then pressed (pulled) hub into bearing last. Axle pulls back in with the nut. Did that make sense? I have several reinstall pics as well. They are all of fronts, but you can see how they press in & out and what it looks like in there.

POST 13Original post

Your struts (all four) are likely to be toast at 95K. Also check all of the other suspension bushings. and CV joints/boots.

POST 14 / ORIGINAL POSTEROriginal post

Maybe I should bite the bullet and do the M030. Since I'm in there

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