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Jacking car - This seems strange

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14 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
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YOUR RESEARCHJacking car - This seems strange

Leading reported evidence

Replace from hex

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Suggestion

As for the caliper bolts changing from hex to Torx - that stung me once as well.

Jacking car - This seems strange
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Leading evidence: 'Replace from hex' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Replace from hex' (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.

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Replace wheels

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Suggestion

My 986S does the same thing; I use it to my advantage when changing tires; jack once at the rear jack point, and I can change both wheels on that side.

Jacking car - This seems strange

Replace wheels/tires at the track i always just

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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.

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Suggestion

Whenever I'm changing wheels/tires at the track I always just use the rear jackpoint to do one whole side of the car.

Jacking car - This seems strange

Use rear jackpoint

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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.

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Suggestion

Whenever I'm changing wheels/tires at the track I always just use the rear jackpoint to do one whole side of the car.

Jacking car - This seems strange

Use t-55 drive rather than the 10 mm allen wrench

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

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Suggestion · Original poster

The new caliper bolts use a T-55 drive rather than the 10 mm allen wrench that the originals used.

Jacking car - This seems strange
Frequently discussed actions (5)

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Replace from hex

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Discussions
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Discussions that contain suggestions
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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.

Suggestion

As for the caliper bolts changing from hex to Torx - that stung me once as well.

Jacking car - This seems strange

Replace wheels

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

My 986S does the same thing; I use it to my advantage when changing tires; jack once at the rear jack point, and I can change both wheels on that side.

Jacking car - This seems strange

Replace wheels/tires at the track i always just

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

Whenever I'm changing wheels/tires at the track I always just use the rear jackpoint to do one whole side of the car.

Jacking car - This seems strange

Use rear jackpoint

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

Whenever I'm changing wheels/tires at the track I always just use the rear jackpoint to do one whole side of the car.

Jacking car - This seems strange

Use t-55 drive rather than the 10 mm allen wrench

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 · Original poster

The new caliper bolts use a T-55 drive rather than the 10 mm allen wrench that the originals used.

Jacking car - This seems strange
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.

  • Rennlist: 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: 20261026T112012Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Doing the brakes on my car, I started with the right front. I jacked the car at the right rear jacking point and placed a jack stand under the right front. I lowered the car onto the jack stand. The new caliper bolts use a T-55 drive rather than the 10 mm allen wrench that the originals used. I didn't have a T-55 socket so I had to make a trip to the hardware store. I got into my other car and as I was about to back out, I noticed that left front tire of my 996 was about six inches off the ground. Does this make sense?

POST 2Original post

yes. those are stiff cars with not a lot of suspension travel

POST 3Original post

That's how mine looks with one jack stand in place.

POST 4Original post

Yes, I cring every time I see it and I don't let the car sit like that very long. May not be anything wrong with it sitting like that, but I don't like it.

POST 5Original post

As for the caliper bolts changing from hex to Torx - that stung me once as well. I went from "awww yea, got everything I need *smug*" to "damn it!" in about five seconds...

POST 6Original post

yeh the 911 has a stiff chassis as you say (Doing the brakes on my car, I started with the right front. I jacked the car at the right rear jacking point and placed a jack stand under the right front. I lowered the car onto the jack stand. ) I was really surprised when I saw the whole of one side of my car leave the floor as I was jacking from the rear jacking point.

POST 7Original post

As long as the door still opens and closes I wouldn't worry about it! Whenever I'm changing wheels/tires at the track I always just use the rear jackpoint to do one whole side of the car.

POST 8Original post

I use this to advantage - when you need to get both right or left tires off the ground, just jack at the rear point and the front will also come up.

POST 9Original post

I don't think this is so much for the stifness but because all the wight is on the back.

POST 10 / ORIGINAL POSTEROriginal post

Quotes source post: 10656385

I knew about jacking up front and back on one side from the rear, I didn't know that it would also lift the other side as well.

POST 11 / ORIGINAL POSTEROriginal post

Quotes source post: 10655553

I had never done brakes before on any car so I watched Van's excellent video many times. I made sure I had everything on hand. I bought everything OEM including new pads, rotors, springs, clips, bolts, dampers, etc. I even bought the Harbor Freight Impact wrench and the same pair of gloves as shown in the video. I don't know how I missed the Hex to Torx thing. Anyway, I did the fronts and everything seems good. I plan on doing the rears tomorrow.

POST 12Original post

My 986S does the same thing; I use it to my advantage when changing tires; jack once at the rear jack point, and I can change both wheels on that side. You can use it to get a jack-stand under the other jack point on that side, too. Fun parlor trick: if I've got a jack-stand on a front jack point, I can easily grab the opposite front fender and pick up the car the car with one hand, since the fulcrum passes pretty much right through the CG. Amazing something that weighs ~3000lbs can be handled so easily. Can you do this on a 996, too? Lift up the rear pretty easy if you're supported from the front?

POST 13Original post

Considering the engine and the transmission are at the back, I would guess no.

POST 14Original post

Quotes source post: 10657653

No, I mean the 986 is balanced pretty evenly on the diagonal between a rear wheel and the opposite front jack point, with slight weight resting on the other front wheel. I'd expect a 996 to have similar balance, but with slight weight resting on the other rear wheel as the CG is a little further aft.

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