Interesting way to flush out engine
#1
Interesting way to flush out engine
Just spoke to someone who used to work in the petroleum industry and he explained how he flushes out his engines about every 100,000 km.
First he drains the oil pan and keeps the old oil fitler on.
Then he proceeds to add around 3 litres of diesal fuel into the engine along with one liter of cheap new oil. He says the very low thinness of diesal helps flush out.
He runs the engine for 2 to 3 minutes maximum, drains the oil and diesal and the old filter, then puts 2 more litres of the new cheap oil along with old old filter back on.
Run the engine for 2-3 minutes to flush out any diesal residue, then proceed with new oil and filter adding one litre of Slick50 to provide a new coating.
Before trying this can any one endorse this approach?
First he drains the oil pan and keeps the old oil fitler on.
Then he proceeds to add around 3 litres of diesal fuel into the engine along with one liter of cheap new oil. He says the very low thinness of diesal helps flush out.
He runs the engine for 2 to 3 minutes maximum, drains the oil and diesal and the old filter, then puts 2 more litres of the new cheap oil along with old old filter back on.
Run the engine for 2-3 minutes to flush out any diesal residue, then proceed with new oil and filter adding one litre of Slick50 to provide a new coating.
Before trying this can any one endorse this approach?
#3
Member who somehow became The President of The SE-L Club
iTrader: (19)
Join Date: Jun 2001
Posts: 16,033
Originally Posted by matty
Negative. Just change your oil every 2500-3000 miles and you wont have any problem at all
-matt
-matt
![+1](https://maxima.org/forums/images/smilies/+1.gif)
At 125,000 miles, when I look into my valve cover all I see is shiney clean metal surfaces coated with oil.
![Big Grin](https://maxima.org/forums/images/smilies/biggrin.gif)
#4
Do 2 applications of AutoRX if the engine has more than 100K miles on it, otherwise one application. See www.auto-rx.com.
I have used the product and it worked for me. I switched to synthetic oil in February and wanted to rejuvenate my seals, clean the engine internals and ring packs, which are the primary benefits of AutoRX.
I have used the product and it worked for me. I switched to synthetic oil in February and wanted to rejuvenate my seals, clean the engine internals and ring packs, which are the primary benefits of AutoRX.
#5
Originally Posted by njmaxseltd
![+1](https://maxima.org/forums/images/smilies/+1.gif)
At 125,000 miles, when I look into my valve cover all I see is shiney clean metal surfaces coated with oil.
![Big Grin](https://maxima.org/forums/images/smilies/biggrin.gif)
#8
I'm sure it works at removing some hard to remove stuff. Diesel fuel is a bit of a solvent and might help loosen up some of the nastier stuff thats in there, but I would not expect there to be much nasty buildup if you use good oil and change regularly. I also don't know how safe it is to run the engine for a few minutes with diesel fuel in it. It was designed to run with a specific weight oil, and diesel is not the right weight...If you are really concerned with cleaning it out, I suggest AutoRX
#10
I change my oil on schedule and use either semi or full synthethic. My previous car, ahem a 1987 Cutlas Ciera lasted 13 years to 350,000km the last several years on synthetic and the engine was still smooth.
At most I will use the Auto-RX, never heard of it and wonder if available in Toronto.
The
At most I will use the Auto-RX, never heard of it and wonder if available in Toronto.
The
#11
#16
Originally Posted by Bobo
AutoRx is only available through the above mentioned website. You can not buy it in a store.
Originally Posted by Godson (TWICE)
Is this stuff the same as any of the in-store brands? I would love to try it but was hoping to be able to just buy it at a store....
#24
Originally Posted by Fr33way™
--------------------------
#25
I too will try the auto rx stuff.
But wow some of you guys are really harsh on the idea of deisel in the crankcase. Ever tried any "engine flush" from a parts store? notice that it smells like dilluted deisel? That's exactly what that stuff is! This is why you only run it for 2-3 minutes. Its simply a cheaper/ simpler (but not as effective with just one session) than AutoRX.
AutoRX> deisel flush, but dont slap the idea away because it does work, just not as effective.
But wow some of you guys are really harsh on the idea of deisel in the crankcase. Ever tried any "engine flush" from a parts store? notice that it smells like dilluted deisel? That's exactly what that stuff is! This is why you only run it for 2-3 minutes. Its simply a cheaper/ simpler (but not as effective with just one session) than AutoRX.
AutoRX> deisel flush, but dont slap the idea away because it does work, just not as effective.
#26
Originally Posted by 95BLKMAX
I too will try the auto rx stuff.
But wow some of you guys are really harsh on the idea of deisel in the crankcase. Ever tried any "engine flush" from a parts store? notice that it smells like dilluted deisel? That's exactly what that stuff is! This is why you only run it for 2-3 minutes. Its simply a cheaper/ simpler (but not as effective with just one session) than AutoRX.
AutoRX> deisel flush, but dont slap the idea away because it does work, just not as effective.
But wow some of you guys are really harsh on the idea of deisel in the crankcase. Ever tried any "engine flush" from a parts store? notice that it smells like dilluted deisel? That's exactly what that stuff is! This is why you only run it for 2-3 minutes. Its simply a cheaper/ simpler (but not as effective with just one session) than AutoRX.
AutoRX> deisel flush, but dont slap the idea away because it does work, just not as effective.
#28
Originally Posted by Godson
Lol...yea obviously i realize that but its not like this **** is made of some top secret formula only available to them and NASA...I would just imagine there is another product on the market that is similar if not identical.Its not space fluid or anything,thought maybe someone knew bro,thats all.
Nope, nothing even remotely similar, they've got the market cornered, trust me get this if you wanna clean your engine, its worth the extra work to get it online
#29
Originally Posted by kcryan
Nope, nothing even remotely similar, they've got the market cornered, trust me get this if you wanna clean your engine, its worth the extra work to get it online
#33
Originally Posted by holymoly
Run the engine for 2-3 minutes to flush out any diesal residue, then proceed with new oil and filter adding one litre of Slick50 to provide a new coating.
Based on that I'd say this person doesn't have the greatest credibility.
Dave
#35
Originally Posted by 2da mizzax
it dissolves sludge......but its not a solvent?? ![Rolling on floor laughing](https://maxima.org/forums/images/smilies/rofl.gif)
![Rolling on floor laughing](https://maxima.org/forums/images/smilies/rofl.gif)
#36
yes its an ok thing to do just dont let it run to long i would say 2min 30 sec max, for one it is cheaper than auto rx and to be honest auto rx also has diesel fuel in it, That is what makes it clean the existing parts, I would know my dad has bean a mechanic for 26 years and he has done it to every car he's owned even the 658whp s10 and I have not seen a problem yet
#38
Originally Posted by Godson
Thats what Im saying...how could this be?And yea the pics on the site are interesting but hell they not gonna show you pics of a dirty engine then make the after pic a dirty engine too,its their website of course its gonna look good. I would just like to have seen some independent info.
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