Planet-9

Motor oil change with liqui moly 5w40 molygen

Add to repair workspace

New repair projectOpen repair workspace

Original source

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

THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

Discussion summary

YOUR RESEARCHMotor oil change with liqui moly 5w40 molygen

Leading reported evidence

Use track cars

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
It has been one of the best off-the-shelf oils I have used for my track cars that I drive to and from the track.
Original post Read captured discussion
Motor oil change with liqui moly 5w40 molygen

Frequently discussed work

Clean with 89,000km (55,300mi)

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 did have the engine scoped as part of the PPI and cylinder walls looked clean with 89,000km (55,300mi) on the clock.
Original post Read captured discussion
Motor oil change with liqui moly 5w40 molygen

Read full discussion summary

Leading evidence: 'Use track cars' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Clean with 89,000km (55,300mi)' (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 · 1 partial discussions

Compare 4 other evidence results

Clean with 89,000km (55,300mi)

Suggestion or failed attempt

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 did have the engine scoped as part of the PPI and cylinder walls looked clean with 89,000km (55,300mi) on the clock.
Original post Read captured discussion
Motor oil change with liqui moly 5w40 molygen

Recommend flushing first

Suggestion or failed attempt

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
Do you recommend flushing first with
Original post Read captured discussion
Motor oil change with liqui moly 5w40 molygen

Replace very happy car

Suggestion or failed attempt

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 run Liqui Moly Leichlauf High Tech 5W-40; 5-6k range DYI filter/oil changes, very happy car
Original post Read captured discussion
Motor oil change with liqui moly 5w40 molygen

Use amsoil over m1

Suggestion or failed attempt

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 am at about 10% of the amount of smoke using Amsoil over M1.
Original post Read captured discussion
Motor oil change with liqui moly 5w40 molygen

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 with 89,000km (55,300mi)

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 did have the engine scoped as part of the PPI and cylinder walls looked clean with 89,000km (55,300mi) on the clock.
Original post Read captured discussion
Motor oil change with liqui moly 5w40 molygen

Recommend flushing first

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
Do you recommend flushing first with
Original post Read captured discussion
Motor oil change with liqui moly 5w40 molygen

Replace very happy car

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 run Liqui Moly Leichlauf High Tech 5W-40; 5-6k range DYI filter/oil changes, very happy car
Original post Read captured discussion
Motor oil change with liqui moly 5w40 molygen

Use amsoil over m1

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 am at about 10% of the amount of smoke using Amsoil over M1.
Original post Read captured discussion
Motor oil change with liqui moly 5w40 molygen

Use driven dt40 as it offers higher levels of moly

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 have of read of people swearing by using Driven DT40 as it offers higher levels of Moly to protect components, but also can (apparently) contribute to premature catalytic failure.
Original post Read captured discussion
Motor oil change with liqui moly 5w40 molygen

Use liqui moly motor oil

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
We use Liqui Moly motor oil on all our
Original post Read captured discussion
Motor oil change with liqui moly 5w40 molygen

Use liquimoly in all of my cars

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'm not sure what you mean by green color, but I've been using LiquiMoly in all of my cars for years.
Original post Read captured discussion
Motor oil change with liqui moly 5w40 molygen

Use track cars

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
It has been one of the best off-the-shelf oils I have used for my track cars that I drive to and from the track.
Original post Read captured discussion
Motor oil change with liqui moly 5w40 molygen

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.

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: 20261026T144035Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1Original post

Hi every body has anyone tried the liqui moly 5w40 motor oil molygen ?? ( green color !!) thanks and regards christ

POST 2Original post

I'm not sure what you mean by green color, but I've been using LiquiMoly in all of my cars for years. It has been one of the best off-the-shelf oils I have used for my track cars that I drive to and from the track. Make sure you get full synthetic.

POST 3Original post

This. It contains a green dye (visible with a black-light). https://www.amazon.com/dp/B076ZQ4KDK/?coliid=I2Y0LLBNE5WQYO&colid=2LE82WS8ZRQDU&psc=0&ref_=lv_ov_lig_dp_it

POST 4Original post

This is the stuff I run: https://www.fcpeuro.com/products/5w-40-motor-oil-5-liter-lubro-moly-lm3864

POST 5Original post

Yeah, that's what I'm getting. Since I've got no leaks, that green stuff isn't worth the extra cost. Do you recommend flushing first with Liqui Moly 2037 Pro-Line Engine Flush ? Or is it just a waste of money in a well maintained engine?

POST 6Original post

I run Liqui Moly Leichlauf High Tech 5W-40; 5-6k range DYI filter/oil changes, very happy car

POST 7Original post

changed to Liqui Moly Molygen 5w40 from LM 5w40 high tech results: lifters slight noise DISSAPPEARED!! quiter idling

POST 8Original post

Not meant to hijack the thread. Changed to Amsoil European Car Formula 5w-40 Improved ESP Synthetic Motor Oil. I was smoking up a storm with Mobile 1. I am at about 10% of the amount of smoke using Amsoil over M1. This car will never see Mobile 1 again. Hope the Liqui Moly works as well.

POST 9Original post

The full synthetic Liqui Moly is excellent oil and one of the best you can buy off the shelf. You won't regret it and you car will thank you.

POST 10Original post

We use Liqui Moly motor oil on all our Porsche vehicles. Highly recommended! Schnell Autosports Liqui Moly Synthoil Premium - 5W-40 Synthetic (5 Liter) OEM, Genuine & Aftermarket Parts | Performance + Racing | Accessories

POST 11Original post

Is this from the Molygen 5w-40 having a slightly higher (~10%) viscosity than the Leichlauf High Tech 5W-40 ?

POST 12Original post

Hi Folks...old thread revival I know, but this came up in a search. i have a Cayman 987.1 which as you may know is prone to the doom and gloom bore scoing. Having recently acquired the car summer of 2025, the shop I decided to go to used this oil for it's first change. It seems to be an excellent oil on paper, and I have had no issues with it in the short period of time of ownership, other than an AOS failure 4 months after taking ownership. I have of read of people swearing by using Driven DT40 as it offers higher levels of Moly to protect components, but also can (apparently) contribute to premature catalytic failure. I did have the engine scoped as part of the PPI and cylinder walls looked clean with 89,000km (55,300mi) on the clock. Seems this is a good oil to continue with, but am open to hear feedback and/or criticisms of oil comparisons.

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