Product Review: Liqui Moly - Ceratec

Very funny...opened & closed test. Big different.

Was the initial start a cold start? That’s going to be louder. Comparisons should be made at running temp.

Wtf my diesel is quieter )

Still sounds like a tractor, have you tried lowering the recording volume, I know that definitely works.

Che rincoglionito... usare un misuratore di decibel no ?

so i added ceratec without shaking it first. Is it bad?

Según lo que he investigado:

Es un compuesto cerámico sintético a base de nitruro de boro, que forma una estructura molecular hexagonal una vez combinado con el aceite y sometido a temperatura nominal de funcionamiento del motor. Lo que hace, es sellar a nivel microscópico las imperfecciones en las superficies de contacto del motor que requieren lubricación, creando una película de 0.5µm, incrementando su resistencia a la temperatura, reduciendo la deformación progresiva de los materiales que incrementan la fricción y desgaste de las piezas del motor.

Here is a test for you.
1. Do an injector cleaning with Liqui Moly diesel purge.
2. Do an engine flush with Liqui Moly.
3. Change filter and flush with cheap oil.
4. Change filter and use the best Liqui Moly engine oil.
5. Ad Liqui Moly Ceratech.

I promise you, your car will be like new. Do a test run after the diesel purge before oil change too feel the difference.

Open hood, cold engine vs closed hood warm engine. DUH!

To be "scientific" about it you have to compare apples to apples. So why start up with the hood open and on the second test do it with the hood closed. Also should measure the sound with a meter so you have some scientific parameter to record(db's). Also, especially on an older vehicle, a significant amount of "engine" noise is from belts, pulleys etc and this stuff won't have any effect on that.

So.... did it work? So... would you recommend it? So...... what do you think?

Joey, do you still feel the same way since your recording of liquid moli created additive?

You had the hood open before and closed after.

The colour like a cappucino 😂

I use it in my Maxima VQ30DE sooooo smooth soooo quiet at 200,000 ks , also in my BMW M50 engine also 200,000 ks , i also use top quality Synthetic oils , but i know from my experience the Ceratec does make the engine idle smoother , cams shoe NO wear marks after 200,000 ks in both cars

Is very little or none information about Ceratec and GDI turbocharged engines, perhaps more you add to the oil more stuff can buildup in the intake valves?.

It's exacty same sound, even with the hood closed.

Besides, engine sound does not reflect his health condition.

My 130.000km cruze is running in 5w30 synthetic oil which is liquid like water. I would never add this white cream on it. Looks like a suicide.

Thanks for the video anyway.

Stupid... comparing the sound when you close the hood defnitely it will create low noise

Appreciate the effort, but this is totally invalid due to bad control of the experiment. All other variables should be held constant if you're only gonna compare "noise". Also, if the bottle says start with fresh oil, I think you should, especially if you're gonna do a review about it.

awkward bud

On the video with out product , the hood of the engine is open . Not on the second one, maybe that’s why the engine is a little quieter?

I used it in my Rover 75 diesel, tick over is a little quieter and smoother, and over the last month, topping the tank up every week, have noted an approx 2mpg improvement, used to be averaging 48 (and a bit) it’s now doing 50 and a bit, small improvement, but real. Impressive

Where do I add the ceretek into.. I know its a stupid question

most fuckall review

Before you added the adfive in a ran the engine you had the hood up in second part of the video the hood was down which will dull some of the noise

You had the hood up the first time. Of course there's going to be a difference

You've started the car with the bonnet shut ...

Not sure why you closed the hood but you wasted everyone's time.

The most unscientific thing I've seen....one has the hood closed and I'm not expecting Einstein to post additive videos

The before hood was open, after hood was closed WTF?

10 years old isn't old.

What does it sounds like with the engine off?

Hahaahahahahahhahahahahahahaha

Lol it sounds as loud with the hood down👎for the snake oil

It's an old video but what is loud that's your water pump bearing

You need to have your hood up after Ceratec. Not a fair comparison.

I think a long term test is really what we need hear , over 100,000 miles , does it help , how many times a year should you put it in , once a year , every other year , every 100,000 miles , with every oil change , etc……

Lift the bonnet

agree, working for me also in turno engine w 61k miles

Do we need to remove the oil like 200ml to 300 ml to addup this?

But , your vehicle hood was down 👎 on the after ?

I'm the dude that's here to say I got me 2 of them ceretec bottles of shit, because of coyote tic, Bbq tick, typewriter tic. CERETEC WILL NOT DO ANYTHING IN TERMS OF FIXING ANYTHING. They got me don't let them get you. Still ticking just like it was before.

How about opening the hood for the after Ceratec comparison Einstein?

Open tge bonnet!! Will be louder!🤣🤣

This was not a test that would makee buy it.

I also used ceratec but i felt that initially there isnt a much difference but when the car crosses 1000km you will feel the smoothness in engine.

+1

“The packet says blah blah…” and I paid a lot of $$ - so it must be good stuff…

Man you just closed the hood, how do you think should it be any different?