Introduction to LIQUI MOLY Engine Flush (Art. 7712) 

You should really add instructions to your bottles. I had to watch this video to make sure I was doing this correctly.

I just used this product in our 2020 Subaru Forester we bought used certified with 78k miles. I saw a couple longer periods between 2 oil changes in the records (10 & 12k miles) It only holds 4.4qts, so I poured in about 75% of the can. I set a timer & let it idle 12 mins. Drained the oil, came out pretty black. Then I changed the oil & put a new cheap Bosch filter on. It noticeably started smoother & quieter. We drove it about 50 or so miles today, noticeably smoother running & our mpg went up about 1 mpg. Then I changed the oil 1 more time and it was still fairly dark. I put new oil in a 2nd time & a good Wix XP filter on. Glad I tried this! 👍🏻 Probably a good product to use about every 50k miles.

I just bought an almost mint 2001 E430 Mercedes with 148k miles and I did the flush and Ceratec with a change to Liqui-Moly 5W40 today and I can say I am pleasantly surprised at the results. The car was well maintained at the dealership most of its life but the CarFax showed some drive through oil changes later in its ownership so I wanted to make sure it got flushed and protected with proper lubricants. I also assumed that if they were using cheap oil changes they were probably not using premium fuel either so my first order of business was a bottle of Chevron Techron and a full tank of 93 octane. The car started to seem like it had more power but I wanted to change the oil as soon as I got my oil change kit from FCP Euro just to have peace of mind. First off, the flush seemed to bring out these ‘clumps’ of sludge with non-metallic particles that looked like carbon and you could see it all over my drain and catch pans and the oil was an odd color when it came out. I added the Ceratec first then the Liqui-Moly oil and took it for a quick spin. It seemed to be running smoother and after just a few minutes the car just kept getting better. The engine idle had gotten noticeably smoother when sitting at a red light and the throttle response and power on demand and normal drivability was better than my E55 and just a quick highway burn at 80+ showed I was getting slightly better fuel economy. I used to be a big Royal Purple fan for American V8 and Imports with turbos, etc. but I will now only use Liqui-Moly in my cars and plan on keeping both of them until I’m dead!

Is it safe to use on an engine thats never been flushed before ? Im the original owner it has 200000 miles on it and just done regular oil changes never flushed.

Instructions: 1. Add Engine Flush Plus Liqui Moly to the Old oil 2. Idle Engine for 10 minutes - Do not drive around the block once the Engine Flush is added to your car :) 3. Drain old oil, replace filters, and add new Oil With that being said, this product is strictly for oil changes.

There's no usage instructions on your bottles

Questions, so when can I add the LIQUI Moly to the engine? Before or after driving it for the day? After adding the LIQUI Moly, how long do I need to wait before turning the car on to idolize it? Thank you ☺️ I appreciate your help and time!

How much of the residual flush stays in the engine making the new oil less effective? Surely you can’t drain every ml.

Hi, Currently my vehicle has sludge oil. I decide to change my engine oil in advance, range 1000 ~ 2000Km to clean up the engine and I would like to repeat this treatment 3 - 4 times. My question is, is it safe if i use the LQ Engine Flush for every oil change because the interval shorter than normal oil change. I hope new oil and LQ can maximize my treatment. please advise. Thanks

Do you have to drain any motor oil to add liqui moly engine flush

Hello to the liqui moly team I’ve got a question, it might sound quite funny😁I just used this product in my car and I knew it should be at idle, but as soon as I poured it into the car a minute later of idling the garage asked me if I could reverse back up on the ramp I just reversed probably about a couple of meters if that, Do you think that could cause any slight wear and tear, just a couple of meters probably. less than 6 meter

Do we need 3 oil changes in one go to flush out this chemical completely out of engine 1st oil change with added flush engine 2nd new oil pouring and draining to remove the leftover chemical 3rd and last pouring the new engine oil.

I have a mercedes e350 2008. Its an 8 liter oil capacity. How many cans of hydraulic lifters additive should i use.

Can I use the left over engine flush on my motorcycle?

Do I need to flush with cheap oil in order the flush to not thin out my oil?

Directions on can please.

If your changing from a mineral based to a fully synthetic oil, the flush will remove all the traces of the old oil, so it does not get mixed with the new, correct ?

Is it ok to use engine flush on scooters?

That was about the most poorly written script I've heard in a while. Surprised LiquiMoly doesn't do better. I'm sure they have the money for good talent.

Is it safe to use the engine flush every oil change or every other oil change ?

How often should/could one use flush? Every change? Every 50,000 miles?

3 liters of oil is requierd for 500 ml flush. so can i use 1000ml for 6.5 liters?

After I add the Engine Flush into the old oil and sit for 15 minutes, can I still drive my car. It is because I will have someone to change my oil, he has to drive my car from the parking lot into the shop and then perform the Oil Change. Driving time is only a minute or so?

difference btwn Cera-Tec ang Viscoplus?

Is Engine Flush Good For New car and Bike? Should It Use Every oil change Interval? Many Says Its Bad And Harmful for engine....it damages ring piston....

What about turbos will it flush deposits from the turbo? Including timing chain?

i want to buy tommorow may i know how to know which one fake or original??

My car engine consumes 3 litres of engine oil and it's driven milage is 36,000 km so far.. I have used a full bottle of your liqui moly engine flush for 10 minutes and flushed my engine.. while your bottle instructions say your one bottle is enough for 5-6 litres of engine oil .. please tell is there any damage to my car engine because as per this calculation, I should have used half of the engine flush bottle..?? Please advise I am much worried is there any damage to my engine due to this over dosage of flushing liquid??.. thanks in advance team liqui moly

Maruti Suzuki Swift Dizara TORU Dizal engine Car 3.5 litre oil gared 5w30 Liqui moly eingen falesh used S or no

Would the engine flush remove my previous certec

Is this detergent or solvent formula?

I have a 2004 e320. How much should i put in it. And thank you.

How about you guys sell your products with instructions in English instead of German. Let's start with that.

i got a 2008 vw gti mkv 2.0t fsi how much should i put , should i put the whole thing ...