Sludged Engine UPDATE: Engine Flush Update 3 Months Later / Should You Flush your Engine?

An update on the sludged engine or engine flush update after 3 months. Should you flush your engine, should I flush my engine? These are both genuine questions to ask and some months ago I was asking same. This is an update on how this Toyota 1ZZ_FE motor with engine sludge build up has fared since the flush I did with Liqui Moly engine flush plus.
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Timestamps
0:00 - Intro
0:33 - Why I chose to flush
0:52 - These caused the sludge
1:22 - To flush or not?
1:52 - 3-month update
#engine #sludge #liquimoly #diyautoworksng #diymechanic

[@DIYAutoworksNG]

Ever used an engine flush? How did it go? Let's talk!

[@las3k91]

With every oil change. I can't see any drawbacks of getting more old oil and sludge out of and engine.

[@rashaadhartley2145]

my entire car fluid system is liqui moly, what i do is every 2nd oil change i do a engine flush and i use MOs2 additive and 5w40 engine oil

[@Richard_L_Y]

@@las3k91 diluting and thinning your new oil?

[@las3k91]

@@Richard_L_Y no, it will evaporate.

[@Richard_L_Y]

@@las3k91 the better brands are supposed to yes; however, that really depends on the flush make up chemistry content, doesn't it? How do we know what's snake oil and what's not - given it more seems to depend on the advertising spend than R&D?

[@sbond1963]

Thanks for the explanation of why you think the contaminants formed even though oil changes were for the most part on time. keeping the PCV system clean and keeping the oil topped off matter. In the bigger picture. Thanks again for doing this.

[@DIYAutoworksNG]

Thank you for taking the time to comment! Means a lot.

[@DaBinChe]

Use a borescope to look into the oil drain and oil fill so you don't have to take off the valve cover or oil pan. Can use it to look into the combustion chamber too thru the sparkplug hole.

[@tronix19]

Nice work bro

[@DIYAutoworksNG]

Thanks mate!

[@KingDrewPhilip]

I have changed my oil consistently in my 2008 IS250 and my mechanic said it wouldn’t hurt to do an engine flush as it would essentially clean up the engine just as you have shown us in your first video regarding this treatment. I have read that a lot of people don’t want to do this because they’re afraid that running such chemicals from the cleaner itself will cause damage to the seals. I guess that would be true if you were too keep the engine on for more than the recommended 15 minutes. Otherwise it’s pretty safe, right? As long as procedures are followed. I don’t think there’s any existing leaks in my car right now, and if there was, I’m sure my mechanic would’ve pointed it out.

[@DIYAutoworksNG]

I agree. Wouldn't do it for more than the recommended 15mins if it's preventive.

[@dss199]

I once used a Valvoline high milage oil on my mk1 mx5, It cleaned the engine so well I used it every service and it kept the engine clean, before that I had used oil flushes and had zero issues!

[@DIYAutoworksNG]

Interesting! I use the same Valvoline on my Honda.

[@alexsimion7190]

5w30?

[@dss199]

@@alexsimion7190 can’t remember, was 11 years ago now 😳

[@alexsimion7190]

@@dss199 i was asking because I got a Mazda 6 with the 2.0i 108kw and mine likes to make oil dissappear;)

[@daveyt4802]

Now there is a PLUS version? Just got the standard version, UG.

[@DIYAutoworksNG]

Lol. Should still be good I'd imagine.

[@josebetancourt6064]

Hi, try this for engine flush. Remove 1 qt of oil with 1 qt of diesel fuel if the car use 5qt use 4qt of oil and 1 qt of diesel With the engine cold run engine 35 seconds, turn of engine now add diesel fuel run engine 5 minutes to 10 then turn of and drain. Diesel work great you can try Kerosene too

[@DIYAutoworksNG]

Yea, diesel is good solvent.

[@hjer731]

No don't do this

[@yannbreizh3128]

​@@hjer731Why ?

[@Sammy-oo8zi]

Pls is top1 engine flush as effective as liquid moly engine flush ? I'm having a hard time getting liqui moly engine flush around me

[@DIYAutoworksNG]

I honestly have no idea. Probably check Amazon reviews, if it significant reviews with above 4 stars, it must be worth it's salt.

[@Sammy-oo8zi]

​@@DIYAutoworksNG okay bro, thanks a lot. I was able to get liqui moly pro line , I've don e the engine flush today , hoping to get a position outcome . Fingers crossed

[@mahlerob]

What's the difference between "engine flush plus" and "pro-line engine flush" and is one better than the other? Also do you think a flush will loosen stuck oil rings?

[@DIYAutoworksNG]

Not totally sure what the difference is between flush plus and the pro-line. That's one I'll call Liqui Moly for. For loosening stuck oil control rings, what I've tried that worked; was putting a good fuel system cleaner in the tank and going hard on the car. Pedal to the metal. That ended my oil consumption. A number of other viewer have reported success with this method too. Check my video on how to free stuck piston rings...

[@_icscata_]

@@DIYAutoworksNGI asked ChatGPT and it said this: Both products are excellent, but the best choice depends on your specific needs: • For Regular Use and Maintenance: Liqui Moly Engine Flush Plus • For Intensive Cleaning and Neglected Engines: Liqui Moly Pro-Line Engine Flush Make sure to follow the instructions on the product label for the best results. Also, consult your vehicle’s manual or a professional mechanic if you have any concerns about using engine flush products.

[@B_-.-]

Some people do think flushes will do then good when it won't. If there's stuff where oil goes that shouldn't be there - sludge, water, shavings - use a flush. Otherwise, don't bother.

[@DIYAutoworksNG]

I agree.

[@HHH-tx9nc]

I also run a 170,000km driven 1ZZ FE engine. Do you recommend me engine flush? Also, this car was driven on 20w 50 oil. Should I change to 10w 40?

[@DIYAutoworksNG]

You can try 10w-40 oil first. See if there's oil usage. If negligible, experiment with 5w-30 or 10w-30. If oil usage is significant, go back up in oil weight. I'll hold on flushing. The above recommendation assumes the engine isn't using 20w-50 oil

[@HHH-tx9nc]

Wait, my car was totally driven on 20w 50 oil. If I switch to 10w 40 as per your recommendation, should I do an engine flush before switching to 10w 40?@@DIYAutoworksNG

[@HHH-tx9nc]

Also, do you recommend me any other things like Mos2 or Ceretac along with the 10w 40?@@DIYAutoworksNG

[@hiteshadhikari]

​@@HHH-tx9ncavoid flush in engines which have driven too many miles already Flushing works if the engine is taken care of well since they are 30 to 40k miles Anything above 80 k and flushed can cause other problems

[@Phil-D83]

Amsoil flush product is the best one

[@DIYAutoworksNG]

Better the BG flush kit?

[@Phil-D83]

@@DIYAutoworksNG never used that one. The amsoil one seems to be superior to the liqui moly pro line in my usage.

[@CountryFarmBoyUSA]

Looks like a Toyota matrix or Pontiac vibe.

[@DIYAutoworksNG]

You know your 1ZZ-FE! It's a Matrix, so 2008.

[@rizkianugerah1030]

I just add about 20% palm oil to my engine oil and the sludge is going reduced. Wanna try my weird tips? But never use pure palm oil, you must mix it with real engine oil. Don't forget to check the engine oil regularly and change immediately your engine oil when the engine oil is going black. Don't forget to change oil filter too, because this way can reduce the sludge but be aware to avoid your filter oil not to be clogged.

[@DIYAutoworksNG]

Definitely not bold enough to try this😲

[@rizkianugerah1030]

@@DIYAutoworksNG yes correct, usually needs 3-4 or more oil change cycle to do. But I think this way is the safest way and cheap too.