fullymatted.
Back to search
Rennlist

2004 C4 Cab Questions

Add to repair workspace
Open repair workspace
Original source
12 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCH2004 C4 Cab Questions

Leading reported evidence

Check vin

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

I checked your VIN for you.

2004 C4 Cab Questions
Read full discussion summary

Leading evidence: 'Check vin' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check vin' (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 · 12 captured posts examined · 0 partial discussions

Compare 3 other evidence results

Use .plazaporsche.com/detail/...-a1419817.html

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 · Original poster

http://used.plazaporsche.com/detail/...-a1419817.html

2004 C4 Cab Questions

Test its limits you'll be fine

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 don't push the car hard and don't like to wring its neck and test its limits you'll be fine with a C4 and probably can't tell the difference between that and a C2.

2004 C4 Cab Questions

Use viscous coupling

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

C4 uses a viscous coupling to direct 5% initially to a max of around 30% at about 150 MPH of torque to the front wheels.

2004 C4 Cab Questions
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 vin

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 checked your VIN for you.

2004 C4 Cab Questions

Test its limits you'll be fine

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 don't push the car hard and don't like to wring its neck and test its limits you'll be fine with a C4 and probably can't tell the difference between that and a C2.

2004 C4 Cab Questions

Use .plazaporsche.com/detail/...-a1419817.html

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 · Original poster

http://used.plazaporsche.com/detail/...-a1419817.html

2004 C4 Cab Questions

Use viscous coupling

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

C4 uses a viscous coupling to direct 5% initially to a max of around 30% at about 150 MPH of torque to the front wheels.

2004 C4 Cab Questions
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.

12 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: 20261026T205155Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

I had been focused on getting a 2004 or 2005 C4S Cab. Found this one on-line that looks nice but it's just a C4 without the S. Can one of you experts give me the quickie difference between the C2 and C4? I know what the S adds but not sure the differences on the 4 other than the obvious all wheel drive and I heard a smaller frunk. Also, any thoughts on this one? Price seems reasonable based on mileage, year, and being a C4. Looks to be a very basic model but I am ok with that. http://used.plazaporsche.com/detail/...-a1419817.html

POST 2Original post

I don't think that's a C4. C4 have silver calipers. This one looks to be a RWD C2 - and yes, pretty basic without full leather... If you live in the snow belt and want a daily driver C4 is the way to go.

POST 3Original post

C4 uses a viscous coupling to direct 5% initially to a max of around 30% at about 150 MPH of torque to the front wheels. With extended seat time and driving rather aggressively it becomes apparent the AWD cars are not as nimble, steering feels slower and a bit sluggish by comparison. With my Turbo I have not felt a bit of difference in handling that I can respond positively to. The front drive does not have enough power applied to help pull the car through turns that I've been able to tell. In fact it gave me a false sense of security and trust that has let me down and caused me to spin. A couple turns near home that I've taken hundreds of times in my '99 C2 Cab and Boxster without issue, caused some grief and upset the Turbo. I got pretty sideways once and actually spun on another. I feel I can drive a C2 faster than a C4 aggressively and it's also more fun as the C2 are much lighter feeling. There is a reason so many Turbo enthusiasts are removing the front diff and drive. If you don't push the car hard and don't like to wring its neck and test its limits you'll be fine with a C4 and probably can't tell the difference between that and a C2. My wife would think they handle the same. This is my very narrow perspective only and I'm a pretty harsh critic. I have been chastised before because I don't like Porsche's AWD.

POST 4Original post

That is a C2 for sure, No PSM.. just the way I like em

POST 5 / ORIGINAL POSTEROriginal post

I did a VIN check and it comes up as a C4. Maybe it was a custom ordered very base model!?

POST 6Original post

Quotes source post: 9301735

maybe the dealer didn't put the actual pictures of the real car. the pictures definitely show a C2 not a C4

POST 7Original post

Quotes source post: 9301735

What kind of vin check? A carfax will show a base 996 as a Carrera 2/4 as it only has one category covering that model.

POST 8 / ORIGINAL POSTEROriginal post

It's odd but I checked Carfax and another website (can't remember the name now) and both showed it as a 4. In fact, Carfax usually shows cars as a 2/4 but it shows: Vehicle Information: 2004 PORSCHE 911 CARRERA/4/4S VIN: WP0CA29914S652238

POST 9Original post

It's real easy to tell. Have the seller open the frunk and send you a pic of the inside. That is the simplest sure fire way of knowing for sure.

POST 10Original post

The VIN says it's a rear wheel drive, not all wheel drive.

POST 11Original post

Quotes source post: 9301583

I checked your VIN for you. Your dealer has mis represented the car as a C4. This car is definitely a C2 RWD. This is what your VIN reveals with the complete options that came with the car Engine Code KW HP Liter Cylinders Model M96.03 235 320 3,60 6 911 CARRERA 2/4/4S FL Transmission Code: G96.01 Options found on your vehicle. Option Code Description IXSC Porsche Crest embossed in headrest IX70 Door entry guards in stainless steel with logo IX97 Gear lever **** in aluminium/leather IX98 Handbrake lever in aluminium/leather M032 Touring suspension M058 Impact absorbers, front and rear M130 Control and indications in English lettering M197 Stronger battery M219 Differential M270 Door mirror -flat- driver's side, electrically adjustable and heatable M273 Door mirrors, electrically adjustable and heatable M274 Vanity mirror illuminated M288 Headlamp washer M335 Automatic seat belt, 3-point, rear M338 Rear-wheel drive M342 Seat heating system, left/right seat M411 18-inch Carrera wheel M424 CD compartment M436 3-spoke airbag steering wheel M437 Comfort seat, left, electrically adjustable M438 Comfort seat, right, electrically adjustable M439 Electrical hood operation M441 Radio preparation M446 Concave wheel centers with full-colour Porsche Crest M454 Automatic speed control M465 Rear foglamp, left M480 6-speed manual transmission M484 Version for USA M533 Radio convertible-top operation omitted M535 Anti-theft lock 315 MHz M537 Seating position control for comfort seat, left M551 Wind deflector M553 Version for USA, Canada M562 Airbag, driver's side and front passenger's side M563 Side airbag M566 Front fog lights, white M567 Windscreen tinted, upper part darker coloured M571 Activated charcoal filter M573 Air conditioner M581 Center console, front M601 Litronic headlights M602 Raised stop lamp M620 Electronic accelerator M651 Electrical window opener M657 Power assisted steering M659 On-board computer M660 obd 2 M661 Stricter emission-control concept M664 orvr M680 -MY 01 digital sound package MY 02- sound system Bose analog M685 Rear seats, split M692 CD autochanger "Porsche" M937 Seat covers, rear, leatherette M946 Seat covers, front, leather/leather/leatherette

POST 12 / ORIGINAL POSTEROriginal post

Thanks. I contacted dealer yesterday and they said it was sold.

This is a source reference. Confirm exact model applicability in the original material.