fullymatted.
Back to search
Rennlist

German reliability report

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

Discussion summary

YOUR RESEARCHGerman reliability report

Leading reported evidence

Inspect on a regular basis and documented by a sticker

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 Germany, the technical road safety of passenger cars is inspected on a regular basis and documented by a sticker on the registration plate.

German reliability report
Read full discussion summary

Leading evidence: 'Inspect on a regular basis and documented by a sticker' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Inspect on a regular basis and documented by a sticker' (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 · 10 captured posts examined · 0 partial discussions

Compare 1 other evidence results

Test data

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

They accumulate test data from at least 500 examples of each of 96 different models of cars and then determine the reliability as a percentage.

German reliability report
Frequently discussed actions (2)

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

Inspect on a regular basis and documented by a sticker

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 Germany, the technical road safety of passenger cars is inspected on a regular basis and documented by a sticker on the registration plate.

German reliability report

Test data

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

They accumulate test data from at least 500 examples of each of 96 different models of cars and then determine the reliability as a percentage.

German reliability report
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.

10 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: 20261026T155324Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

You may find this info re-assuring!! TUV is a major testing agency in Germany (like UL or CSA in North America) They accumulate test data from at least 500 examples of each of 96 different models of cars and then determine the reliability as a percentage. They then issue a report every year. (Latest is 2007) Out of 96 different cars, the Boxster rated 2nd highest and our 996's were 5th!! Not bad!! Pete http://www.anusedcar.com/index.php/t...ge/2007-6-7/20

POST 2Original post

Thanks for posting. I saw a blurb about this in one of the UK Porsche magazines and was curious to see the results.

POST 4Original post

It is nice to see that. On a problem solving board like this, you tend to hear about only bad things.

POST 6Original post

Quotes source post: 6445485

just look at his link.... #96 is..... Chrysler Voyager

POST 7Original post

Wow. I'm amazed. (positively so!!) Like Dennis said, from the boards, you sure wouldn't think that!! This is really great news, especially for the '02 and newer crowd. #1 in 4-5 year categary..beyond not expected. My Z3 was the most reliable car I ever owned and it ranked #54. I wonder if they rate a leaky roof equal to a blown engine, tho....

POST 8Original post

Quotes source post: 6446092

It seems the data is more a measure of how well the vehicle is being maintained, at least according to the information in this press release : In Germany, the technical road safety of passenger cars is inspected on a regular basis and documented by a sticker on the registration plate. If T�V engineers detect major defects on a car, these defects first have to be repaired and the vehicle reinspected before a sticker is issued to the vehicle holder. T�V S�D AG performs roughly five million roadworthiness tests in Bavaria, Baden-Wuerttemberg, Saxony, Hesse and Hamburg and is thus the leader in this market, which has been liberalized since 1989. Another core business area for T�V S�D comprises the roughly 700,000 driving tests it holds per year. It makes sense that a car like a Porsche would rate on the higher end (less defects) of a list generated from data gathered in a safety inspection environment as they tend to be better maintained than the average beater.

POST 9Original post

Doug that does not explain why the BMW's are so far down the list, same with Audi and the E Class Benz, although it is the favorite taxi which might explain some part, on the other hand my 2004 E 500 4matic was terrible in reliability so maybe it belongs down in 57th spot or whatever.

POST 10Original post

Quotes source post: 6446320

and maybe less miles.....

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