YOUR RESEARCHEngine Reving
1 matching discussions were examined; no attributable action/outcome evidence was detected. No consensus or repair conclusion is claimed.
Source reports, not a diagnosis or a success probability. Counts refer to discussions and can overlap.
Read captured repliesInsufficient extracted evidence does not mean there is no answer in the original discussions.
1 matching discussions · 4 captured posts examined · 0 partial discussions
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.
4 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.
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: 20261027T073501Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources
I have a 2003 996 with Tiptronic. I'm guessing this has something to do with the Tiptronic but when sitting with the gear in Park and I punch the gas the engine only revs up to 4000rpm and stops. When in Neutral it will rev all the way up to redline. Is this normal and if so, why? I tried to find something about this in the manual but must have missed it or it is not in there.
I believe it is normal and some other cars (notably Mercedes( do it as well.
And a 2003 would have a Mercedes build Tiptronic...
Normal. Some do and some don't have the 4k rev limiter whilst in park, I don't recall which did and didn't have it, but normal. Thanks. DS
This is a source reference. Confirm exact model applicability in the original material.
