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Questions about my new (to me) 1999-996 C$

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

Discussion summary

YOUR RESEARCHQuestions about my new (to me) 1999-996 C$

Reported or suspected cause

first owner

Reported cause

No successful repair reported for this finding.

1
Identified cause
0
Suspected cause
0
Reported fixes
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 report identifying a cause
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.

Reported cause · Original poster

The previous owner (who got the car in 2004) tells me it was the first owner that took out the spare and put a large audio amplifier in its place.

Questions about my new (to me) 1999-996 C$

Reported cause

The previous owner (who got the car in 2004) tells me it was the first owner that took out the spare and put a large audio amplifier in its place.

Questions about my new (to me) 1999-996 C$
Frequently discussed work

Replace actuator...it's only a $30 item

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

If you have to replace the actuator...it's only a $30 item from Sunset Porsche.

Questions about my new (to me) 1999-996 C$
Read full discussion summary

Leading evidence: 'first owner' (1 discussions report identifying this cause; no attributable repair resolution). Across 1 matching discussions, the most frequently mentioned possible cause is 'first owner' (1 discussions; 1 report identifying it and 0 suggest it). The most frequently discussed action is 'Replace actuator...it's only a $30 item' (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.

Read captured replies

1 matching discussions · 5 captured posts examined · 0 partial discussions

Compare 3 other evidence results

Replace actuator...it's only a $30 item

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

If you have to replace the actuator...it's only a $30 item from Sunset Porsche.

Questions about my new (to me) 1999-996 C$

Replace blown speakers; all of

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 · Original poster

A local audio shop recommends pulling out the aftermarket radio, tear out the amplifier, remove all the added gobs of wiring and crossovers that don�t seem to be connected to anything, and replace the blown speakers; all of which sounds good to me.

Questions about my new (to me) 1999-996 C$

Suggestion

A local audio shop recommends pulling out the aftermarket radio, tear out the amplifier, remove all the added gobs of wiring and crossovers that don�t seem to be connected to anything, and replace the blown speakers; all of which sounds good to me.

Questions about my new (to me) 1999-996 C$

Replace wheels or tires

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 · Original poster

Since the tires are new, I don't plan on replacing the wheels or tires for a while (I hope), so they won�t be off the car � I hope..

Questions about my new (to me) 1999-996 C$

Suggestion

Since the tires are new, I don't plan on replacing the wheels or tires for a while (I hope), so they won�t be off the car � I hope..

Questions about my new (to me) 1999-996 C$
Frequently discussed actions (3)

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

Replace actuator...it's only a $30 item

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

If you have to replace the actuator...it's only a $30 item from Sunset Porsche.

Questions about my new (to me) 1999-996 C$

Replace blown speakers; all of

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

A local audio shop recommends pulling out the aftermarket radio, tear out the amplifier, remove all the added gobs of wiring and crossovers that don�t seem to be connected to anything, and replace the blown speakers; all of which sounds good to me.

Questions about my new (to me) 1999-996 C$

Suggestion

A local audio shop recommends pulling out the aftermarket radio, tear out the amplifier, remove all the added gobs of wiring and crossovers that don�t seem to be connected to anything, and replace the blown speakers; all of which sounds good to me.

Questions about my new (to me) 1999-996 C$

Replace wheels or tires

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

Since the tires are new, I don't plan on replacing the wheels or tires for a while (I hope), so they won�t be off the car � I hope..

Questions about my new (to me) 1999-996 C$

Suggestion

Since the tires are new, I don't plan on replacing the wheels or tires for a while (I hope), so they won�t be off the car � I hope..

Questions about my new (to me) 1999-996 C$
Reported and suspected causes (1)

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

first owner

No successful repair reported for this finding.

1
Identified cause
0
Suspected cause
0
Reported fixes
Read evidence and context
Discussions that report identifying a cause
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.

Reported cause · Original poster

The previous owner (who got the car in 2004) tells me it was the first owner that took out the spare and put a large audio amplifier in its place.

Questions about my new (to me) 1999-996 C$

Reported cause

The previous owner (who got the car in 2004) tells me it was the first owner that took out the spare and put a large audio amplifier in its place.

Questions about my new (to me) 1999-996 C$
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.

5 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: 20261027T061840Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

I recently acquired a 1999 996 C4 with 82,000 miles. The PPI from Stuttgart Autotech in Lake Oswego Oregon was clean, and I just finished waxing and polishing it up. I plan to take a few pictures tomorrow. In any case I have a several small questions and rather than send them in one by one, is it acceptable to do a batch process? The seats have electric tilt and the fore and aft manual slide works. However, both seats do not move vertically when pulling up on the lever that the manual indicates adjusts height. I suspect they are full down and have been that way for some time. Are they supposed to come up when you pull up on the lever while standing outside? Next, the lock for the fuel door does not engage the latch on the door. The locking pin moves left and right when the remote door lock is activated, but the pin does not protrude enough to seat in the socket on the flip open hatch. Has this been a common problem and is there an easy fix? Third, the leather on the drivers seat bolster next to the door won't stay tucked into the plastic back shell/cover. Short of having the seat partially re-upholstered, is there a simple fix for this? Next, the Antera wheels are missing one the stainless trim rings and a new one is $250 plus. Is there good information on grinding out curb rash and polishing wheels that I can go to and see if I want to try doing it? The previous owner said he wanted to polish and repaint the wheels and never like the stainless steel trim ring look. The wheel does appear a bit undressed with out the trim ring, but I am unsure which way to go. Since the tires are new, I don't plan on replacing the wheels or tires for a while (I hope), so they won�t be off the car � I hope.. Last item is about the spare tire and wheel, or more to the point, the lack of one. The previous owner (who got the car in 2004) tells me it was the first owner that took out the spare and put a large audio amplifier in its place. I�m not very interested in a �state of the art� stereo, and what is in the car now is not very impressive. A local audio shop recommends pulling out the aftermarket radio, tear out the amplifier, remove all the added gobs of wiring and crossovers that don�t seem to be connected to anything, and replace the blown speakers; all of which sounds good to me. The questions would be first; how often has one needed a spare, if I had a spare then I expect to use it I�d need the tool kit and jack (which are also missing), and lastly, what kind of car radio system should a Porsche have? I can reportedly get the spare and tool kit from a California dismantler for less than $600. I fear that if I get a flat, I would be at the mercy of some ill-educated (on Porsches) tow truck operator to get it fixed. I suppose a can fix instant fix-flat is not really a good idea. Thank you for your patience with me on all there questions� -Bob on Whidbey Island, Washingto

POST 2Original post

Your fuel door is controlled by an electronic actuator which locks when you activate the keyless locking mechanism...which Loren and I just completed a DIY on. If you go to RennTech and look for "Fuel door actuator" you'll see a step-by-step with pictures "how to" on that subject. There's a black plastic ring in the passenger's door frame that you can see when you open the door. You might try gently pulling on the ring to see if the actuator is stuck and might spring forward. If you have to replace the actuator...it's only a $30 item from Sunset Porsche. There's also a "rosette" which is a hat looking round rubber ring with a hole in the middle. Make sure the plastic actuator arm is protruding through the rosette into the plastic lock on the fuel door. You may be missing the plastic piece with a hole in it that accepts the actuator arm. There's a picture of it in the RennTech DIY instructions. Good luck ...Chuck

POST 3Original post

Congrats on your C$ purchase! Were you trying to type a "4", because the"$" is definetly correct! I've owned my C4 cab for all of 2-1/2 weeks now and am finding glitches here and there. Stereo woes are probably pretty common... I just had mine replaced with a Pioneer AVIC D3 navigation system by a p-car expert, Car Audio Innovations. Man did he find a messed up installation from the previous shop... So far, I love my D3. I'm thinking that my passenger seat rear motor is kuput like yours. Haven't delved into it yet...

POST 4 / ORIGINAL POSTEROriginal post

Thanks Chuck, The DIY info was very useful. I'll need to look at the throw disatance on the unit I have now; it goes inand out when unlocking/locking, but apparently not far enough. Perhaps the actuator is rubbing on something? Also, I did see instructions for fixing curb rash in the DIY area. Thanks bonkur, I really wanted a "4" and not a "$", but it does fit. My seats apparently do not have a motor to raise and lower, just for the seat bacck tilt. I may have to take it apart to see what is going on. I plan to take the car into an upholstery shop and get the seat back bolster fixed; th material won't stay captures in the grooved seat back panel. I could try a thin strip of duct tape to "shim" it out a bit thicker, but duct tape is probably not on the approveeedd parts list. Anyone have a comment on the real need need to carry a spare? -Bob

POST 5Original post

I recently acquired a 1999 996 C4 with 82,000 miles. The PPI from Stuttgart Autotech in Lake Oswego Oregon was clean, and I just finished waxing and polishing it up. I plan to take a few pictures tomorrow. In any case I have a several small questions and rather than send them in one by one, is it acceptable to do a batch process? Batch is fine The seats have electric tilt and the fore and aft manual slide works. However, both seats do not move vertically when pulling up on the lever that the manual indicates adjusts height. I suspect they are full down and have been that way for some time. Are they supposed to come up when you pull up on the lever while standing outside? Yes, they should pop up when you release the lever Next, the lock for the fuel door does not engage the latch on the door. The locking pin moves left and right when the remote door lock is activated, but the pin does not protrude enough to seat in the socket on the flip open hatch. Has this been a common problem and is there an easy fix? I'm not sure Third, the leather on the drivers seat bolster next to the door won't stay tucked into the plastic back shell/cover. Short of having the seat partially re-upholstered, is there a simple fix for this? Not sure Next, the Antera wheels are missing one the stainless trim rings and a new one is $250 plus. Is there good information on grinding out curb rash and polishing wheels that I can go to and see if I want to try doing it? The previous owner said he wanted to polish and repaint the wheels and never like the stainless steel trim ring look. The wheel does appear a bit undressed with out the trim ring, but I am unsure which way to go. Since the tires are new, I don't plan on replacing the wheels or tires for a while (I hope), so they won�t be off the car � I hope.. I'm not familiar with those wheels, but I'd bet a wheel refinisher could repair them from your description Last item is about the spare tire and wheel, or more to the point, the lack of one. The previous owner (who got the car in 2004) tells me it was the first owner that took out the spare and put a large audio amplifier in its place. I�m not very interested in a �state of the art� stereo, and what is in the car now is not very impressive. A local audio shop recommends pulling out the aftermarket radio, tear out the amplifier, remove all the added gobs of wiring and crossovers that don�t seem to be connected to anything, and replace the blown speakers; all of which sounds good to me. The questions would be first; how often has one needed a spare, if I had a spare then I expect to use it I�d need the tool kit and jack (which are also missing), and lastly, what kind of car radio system should a Porsche have? I can reportedly get the spare and tool kit from a California dismantler for less than $600. I fear that if I get a flat, I would be at the mercy of some ill-educated (on Porsches) tow truck operator to get it fixed. I suppose a can fix instant fix-flat is not really a good idea. I'd put the spare back in. You could probably find a used kit from one of the Porsche salvage yards (like Oklahoma Foreign) for far less than buying new. However, $600 sounds pricy to me. Sorry I can't help with the stereo advice. However if you search "PSE Mod" you may want to ignore the stereo and just improve your flat-6 music. Thank you for your patience with me on all there questions� NP, Congrats on the new car

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