fullymatted.
Back to search
911uk

996 Design Fault?

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

Discussion summary

YOUR RESEARCH996 Design Fault?

Leading reported evidence

Clean intakes out

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

OK, here's how i cleaned my intakes out:

996 Design Fault?
Frequently discussed work

Clean dummies' would be good

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

I too am useless, so 'radiator cleaning for dummies' would be good.

996 Design Fault?
Read full discussion summary

Leading evidence: 'Clean intakes out' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Clean dummies' would be good' (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 · 11 captured posts examined · 0 partial discussions

Compare 4 other evidence results

Replace before

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

When i took the front bumper off the corner scoops were full of crap which was rotting the rads away, no history of them being replaced before but I agree there is a design fault.

996 Design Fault?

Use crap

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

In fact my wife used the crap that came out to pot up some plants, Great Compost!

996 Design Fault?

Clean dummies' would be good

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

I too am useless, so 'radiator cleaning for dummies' would be good.

996 Design Fault?

Clean inside bumpers a must

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

agreed cleaning inside bumpers a must.

996 Design Fault?
Frequently discussed actions (8)

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

Clean dummies' would be good

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

I too am useless, so 'radiator cleaning for dummies' would be good.

996 Design Fault?

Clean inside bumpers a must

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

agreed cleaning inside bumpers a must.

996 Design Fault?

Clean inside the bumpers

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

Guys - where exactly should we be cleaning inside the bumpers?

996 Design Fault?

Clean intakes out

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

OK, here's how i cleaned my intakes out:

996 Design Fault?

Repair shop (there's usually one in every town)

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

I presume they're still on the car, I was going to suggest taking one off and have it tested in a radiator repair shop (there's usually one in every town) to find out if they have been punctured (which would suggest stones) or burst (which would point to a faulty/weak rad), they can order a new one for you at the same time.

996 Design Fault?

Replace before

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

When i took the front bumper off the corner scoops were full of crap which was rotting the rads away, no history of them being replaced before but I agree there is a design fault.

996 Design Fault?

Replace three radiators

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

Porsche have just quoted approximately £2,500 (including fitting) to replace the three radiators!

996 Design Fault?

Use crap

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

In fact my wife used the crap that came out to pot up some plants, Great Compost!

996 Design Fault?
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.

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

  • 911uk: 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: 20261026T113718Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Porsche states that three leaking radiators on a 2003 996 with 18,000 careful miles is a 'after sales' problem and not a 'manufacturing defect'! There are no visible stone chips on the bodywork so, if the radiators are being damaged by invisible flying objects, why are they not protected by a mesh behind the air intakes as on most other vehicles. This vehicle cost nearly £100,000 when new so surely at that price the radiators should be protected. Porsche have just quoted approximately £2,500 (including fitting) to replace the three radiators! Has anyone else experienced this problem? Migration info. Legacy thread was 79486

POST 2Original post

Daz aka Speed Freak did not too long ago................and I think a few others have also experienced this too Migration info. Legacy thread was 79489

POST 3Original post

Old forum user Unidentified(11139) wrote: My 996 has 90k on the clock, i've only had it a month myself and had to change one of the rads (rotted). When i took the front bumper off the corner scoops were full of crap which was rotting the rads away, no history of them being replaced before but I agree there is a design fault. May i point out that the rads in the corners are hidden behind the aircon rads so it's unlikely they are getting damaged by flying stones! Just remember to stick your jetwash in the scoops to clean out the crap. Cost me £150 including the replacement rad to do it myself, very easy job, Chester OPC quoted £400 to change one rad. Have you seen the faulty rads yourself? I presume they're still on the car, I was going to suggest taking one off and have it tested in a radiator repair shop (there's usually one in every town) to find out if they have been punctured (which would suggest stones) or burst (which would point to a faulty/weak rad), they can order a new one for you at the same time. Migration info. Legacy thread was 79498

POST 4Original post

are you under wtty? if not, you should be able to get them done under goodwill, phone Porsche Uk, I will try and dig the number out later. agreed cleaning inside bumpers a must. Migration info. Legacy thread was 79501

POST 6Original post

Guys - where exactly should we be cleaning inside the bumpers? I too am useless, so 'radiator cleaning for dummies' would be good. Migration info. Legacy thread was 79515

POST 7Original post

Old forum user Unidentified(11139) wrote: OK, here's how i cleaned my intakes out: If you kneel down in front of the car and look through the openings in the front bumper either side of the number plate you will see what looks like a silver radiator, this is in fact the aircon radiator and behind is the coolant radiatior (same both sides). Now reach inside with your hand till you touch the aircon radiator and follow it to the outer edge bottom corner (far left for left side and far right for right side) if there is any debris you will feel it, you may even see it if you shine a torch down there. If this hasn't been done for some years then there will be quite a build up of leaves, mud, rubbish etc which could be compacted so you need to loosen it up- but don't go stabbing around in there, be gentle! Then just direct the jetwash nozzle in there and give it a blast, try not to point the nozzle directly at the rad, give it a few short blasts and the crap should fly out. The crap in my intakes covered almost quarter of the radiator which i'm sure not only effected the cooling power but was also the cause of rotting the radiators, luckily I only had to replace one. Now they're clean I can see a noticable difference in the position of the temperature gauge. All good! Migration info. Legacy thread was 79545

POST 8Original post

Old forum user Unidentified(11139) wrote: In fact my wife used the crap that came out to pot up some plants, Great Compost! Thanks Porsche! Migration info. Legacy thread was 79550

POST 9Original post

I assumed the title was a statement Migration info. Legacy thread was 79561

POST 11Original post

Nice to hear that you are still being called Daddy. My 7 year old daughter will only ever call me "Baddy" these days Migration info. Legacy thread was 79955

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