Planet-9

Tire Pressure:: Partial Load vs Full Load?

Add to repair workspace

New repair projectOpen repair workspace

Original source

3 captured repliesPartial discussion capture · Source accounts, not a confirmed diagnosis

THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHTire Pressure:: Partial Load vs Full Load?

Leading reported evidence

Run 34 lbs front and 40 lbs in the back

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
But to repond to your question, I run 34 lbs front and 40 lbs in the back on my 19" wheels with Michellin Pilot Super Sport
Original post Read captured discussion
Tire Pressure:: Partial Load vs Full Load?

Read full discussion summary

Leading evidence: 'Run 34 lbs front and 40 lbs in the back' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Run 34 lbs front and 40 lbs in the back' (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 · 3 captured posts examined · 1 partial discussions

Compare 2 other evidence results

Use partial load or full load settings

Performed · outcome unconfirmed

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
So...do I use the partial load or full load settings for psi and the dash option?
Original post Read captured discussion
Tire Pressure:: Partial Load vs Full Load?

Use per the manual

Performed · outcome unconfirmed

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
The cold tire pressure placard on the inside of the door frame has 19" cold pressure recommendations of 37 front / 44 rear, and has a qualifiying statement like "fewer psi can be used per the manual for partial loads".
Original post Read captured discussion
Tire Pressure:: Partial Load vs Full Load?

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.

Run 34 lbs front and 40 lbs in the back

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
But to repond to your question, I run 34 lbs front and 40 lbs in the back on my 19" wheels with Michellin Pilot Super Sport
Original post Read captured discussion
Tire Pressure:: Partial Load vs Full Load?

Use partial load or full load settings

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
So...do I use the partial load or full load settings for psi and the dash option?
Original post Read captured discussion
Tire Pressure:: Partial Load vs Full Load?

Use per the manual

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
The cold tire pressure placard on the inside of the door frame has 19" cold pressure recommendations of 37 front / 44 rear, and has a qualifiying statement like "fewer psi can be used per the manual for partial loads".
Original post Read captured discussion
Tire Pressure:: Partial Load vs Full Load?

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.

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

Planet-9: 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: 20261026T120458Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1Original post

Ok other 911 owners, this one has me confused: The cold tire pressure placard on the inside of the door frame has 19" cold pressure recommendations of 37 front / 44 rear, and has a qualifiying statement like "fewer psi can be used per the manual for partial loads". The manual also refers to a 'partial load' vs 'full load'. And I have that option of programming either into the dash for viewing tire pressures, but the manual doesn't define what is a partial load etc. Now it says don't exceed 660 lbs total (people plus luggage etc), but I seriously doubt I will ever more than about 450 lbs.! So...do I use the partial load or full load settings for psi and the dash option? What is considered a partial load? My dealer didn't have a good answer to these questions. Thx!

POST 2Original post

Hello there, sorry to reply after 3 years!! do you still have your Carrera 997.2 S I just bought a 997.2 non S, if fancy a chat let me know. I was also interested in tire pressures. :cheers:

POST 3Original post

LOL. I have to believe the OP came up with a solution by now !! But to repond to your question, I run 34 lbs front and 40 lbs in the back on my 19" wheels with Michellin Pilot Super Sport tires . Unless you're hauling freight those settings will work just fine for the street. You can up the fronts to as much as 36 but anything more will feel pretty stiff on the road.

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