The Correct Way to Flush Your Engine - Leaves No Residue

Next time there is no need of wasting fresh engine oil. Better lift up the vehicle, open up the oil chamber and drain the all remaining oil in the chamber and the internal filter. Then there is no need of wasting oil.

If you are doing oil changes every 20k miles, I am not surprised it comes out so dirty. Its better to change the oil every 3k to 5k instead of 20k and not have to worry about flushing the sludge and varnish out.

20,000 miles is stupid

Did oil change on my 97 4.6l f150, only 4.5quarts came out ( calls for 6 ) but ran fine. after oil change oil pressure light started acting up and then a not so friendly noise to accompany said light.
Just a finger wipe in the oil cap will pull an inch of sludge out... is this engine worth saving? 167k mi i believe the previous owner dogged the ** out of it but for a 10th gen its clean.

Hey this product is compatible with engines Honda ?

So, what is this new oil filter that has changed the game?

Thank you, very interesting video :)

I consider doing this for my Honda's "10 year" oil change, 10 years with only basic oil change and 135 000 kilometers, a good flush won't hurt :)

Good video, using Liqui Moly or Forte engine flush is good stuff. After the flush I always use cheapest oil I can get (even semi of non synthetic will do) , new filter, run for two minutes. Drain. If oil is still dirty, I repeat the procedure.
Last oil and filter is high grade. Also I use Forte fuel additive for cleaning fuel system, fuel tank and add seal conditioner.
Never had problems. Even with engines that had not run for years - use fogging oil prior first start up!

When I go to get my car inspected (annual Pa.) and have the oil and filter changed are they using quality product's or is this something I should do myself.

You need to do this as many times as possible so the oil comes out like new! A brown oil should occur after 4000 km or so

Will this help with pcv sludge (Volvo) ?

The extra flush is not needed, as TiGeo shows on bobistheoilguy, he just adds the engine flush, idle for recommended time, drain, change filter, add oil. Change at next regularly scheduled oci

You need to teach a class on how to pour oil into fill hole with no funnel without spilling a drop.

No oil is good for 20K miles. That is marketing nonsense.

Why dont you just reduce the mileage between oil changes? Instead of buying snake oil?

I wanna do this in my Tahoe!!

well since that second oil has 0 miles and 10 mins on it and is that dark anyone should be able to see what you mean lol

Can liquimoly be used with diesel engines to?

Thanks for the video.

If I was to do this with my Dodge Ram 2500 4x4 Diesel, I'd be broke after the second flush. It takes 3gal. to do a standard oil change on it.

You have no idea what you are talking about. There is no oil that lasts more than 5000 miles.

No need to flush an engine when you maintain it.......
If you need to resort to this stuff you're pretty late.

Hello question here, so when doing engine flush using engine oil , you must change the oil filter, then after flushing , you fill up using the engine oil you desire and change the oil filter again?

Hello Can i use WD4O to flush the Engine ??

my car doesnt even turn on but i believe i need to get rid of the old oil gunk inside. how should i go about this (93 rx7)

Can I use this for audi q7 2016 model

Can I run my car 1 day with Liqui moly Readiator cleaner

My car wont start can i do this without starting my vehicle?

How much oil for rinse.

Good for20,000 miles😳🫢🫣

THIS IS A TOTAL WASTE OF TIME AND EXPENSE. LIQUI MOLY TECH SUPPORT STATES THAT LESS THAN 1% OF LIQUI MOLY ENGINE FLUSH REMAINS AND HAS NO EFFECT OR DAMAGE TO ONE'S ENGINE!!!! IT IS CHEMICAL ENGINEERED THAT WAY. YOUR CHEMICAL ANALYSIS WAS CHILD'S PLAY IGNORANCE.

YOU SELF PROFESSED YOU TUBE AUTHORITIES AMAZE ME TO NO END. GUYS LIKE YOU DAMAGE A PRODUCTS REPUTATION. IN THIS CASE LIQUI MOLY. HAD YOU TAKEN THE TIME TO DISCUSS YOUR CONCERNS WITH LIQUI MOLY YOUR VIDEO WOULD NEVER HAVE OCCURRED. UNFAIR, UNBALANCED, AND THOUGHTLESS YOU ARE.

■ OUR PRESTINE 2012 LINCOLN MKX AWD HAS BEEN USING LIQUI MOLY ENGINE FLUSH BEFORE EVERY OIL CHANGE WITH REFILL OF LIQUI MOLY 5W20 SPEC TECH SYN OIL FOR OVER 95K MILES WITH NO ISSUES THAT YOU GET OFF ON.

■ FOR THE RECORD.

ANYONE USING LIQUI MOLY ENGINE FLUSH, IGNORE THIS GUY'S VIDEO. HE KNOWS NOT WHAT HE IS TALKING ABOUT.

Halve ya service interval and you won’t have to go wasting money and time on the extra oil and filter and leave it drain overnight works a treat

What does someone do with the oil that you drain? How do you dispose of it?

20k miles on any oil is ridiculous. Call me old fashioned but that’s just. Wow.

You can use the mobil1 used for flushing as engine oil for like lawnmowers, atv's, generators, things thet don't need high quality oil.

Did you fill your engine oil full for the 2nd flush?

How true is that engine flush can clog the oil pump? I have a 2010 nissan altima I've never flush it's engine before and it looks dirty from inside to be honest.... any advice?

When you added fresh oil to pick up the residual deposits did you change the filter too?

I figured you were an android.

No human could pour oil like that without spilling any. Tell Elon I said hello.

Fun fact from Europe - car manufacturers here say the oil should be changed every 20k miles - because it is good for the environment. I don't get it how eco it is to see a 3 year old car being scraped because it's 100k mile engine with only 3 oil changes seized LOL

I used Marvel mystery oil with very good success on oil consumption while cleaning at the same time

When you pored Molly in, was there engine oil inside or did you drain the engine, then add
Molly, ran the engine for 15 min only with molly then drained Molly ?

Did you ever do a 20.000 mile oil analysis?

Did you change the oil 2 times ?

The small details like the white paper in the drain pan and the condition of the car being serviced is what makes this video excellent.

It is also used to clean diesel engines?

I never flush, I just change oil and filter every 10.000kms

Honestly I drive for about 100 miles then do another oil change. Way more than 10 minutes

My 15 Kia soul can not go 20k between oil changes