SL/R230: Forever FIX off your ABC issues and engine oil use




i had more SL cars than any of you guys, own now a 2007 Sl55 AMG , and a 2009 SL63 AMG IWC special edition and have the fix for the ABC issues, leaks and preventive solution, also protecting the pump with better lubrication ., both mine , do not have leak, so they treated with QMI hydraulic treatment that expand seals 1 percent only as preventive protection..
However i can guarantee you that owners of 2002 and 2006 should add leak stopper QMI that expand the seals 3%. Because if your system is not leaking now ,it is not long before that it will start to leak. . if have rebuild valve blocks, normal QMI teflon hydraulic treatment should be ok, if no leaks.
Also should treat the power steering pump. This makes seals nice and tight and lubricate the pump. In case of the leak there then need leak stopper.
also how to get the engine oil use down and expand the seals for valves and crank.
THIS do not fix worn out pump ,or cracked hoses.
i discovered this wounder stuff in around 1996 i think . and we did some cleaning of old marine engines that was smoking alot, we added a clean solution that washed engine inside clean, and after oil and filter change ,added teflon treatment for engine. after that i cleaned my diesel Chevy 6,5 liter that was smoking blue on start up and black. with amazing result, all smoke was gone forever, i had car 4 years .
sins that i started Teflon treatment on every SL car, my first was 89 sl500, engine ,gearbox, diff, powersteering, plus bottle for slowly clean intake for a hour. this car had topspeed of around 275 kmh. Sinse then i have total of 7 SL cars.
i had problem back in 2009 with leaking in both front shocks, on a 2004 model SL55AMG , 1 q or 1 liter oil was gone, Red ABC light and jumped around like rodeo horse. stopped and had a look on shocks, and oil had been flowing down both sides for long time . Added 100 ml QMI Leakage Stopper from QMI oil USA in April 2010 , i bought from Norway dealer qmi.no , and added the missing oil ,til level. ok , shocks and system was tight in maybe 3 days , and was holding its oil for next 7 years, before started sweat again, New owner added new bottle, and its sealed up again. Not changed anything exept fluid 2017 , stock pump from 2004 and all the rest is there . i talked to him short time ago .
Plus we done many other SL including my 2007 prevantive maintance QMI hydraulic treatment to slightly expand the seals and keep the rubber fresh . Problem with cars that is 15 to 18 years old ,is that the rubber dry out, QMI leak stopper and hydraulic treatment ,stop this from happening / swell the rubber so its like fresh again. Fantastic cheap and easy fix . I used this stuff for over 20 years. Same goes for engine seals , and valve seals. the 2004 went oil use down 4 times on sl55 , on my 2007 SL55 AMG ,i have not filled any oil in 14 months , and has 8000 km sinse last oil change.. Cant beat that guys. On top of that i use Royal purple race oil 10 40.
where to buy this stuff for engine and ABC for USA under . Norway ,Sweden, Denmark you can order from www.qmi.no rest europe contact me now.
For USA , seems easiest sign up on this web page and order . https://gokwikparts.com/shop/5d54169...a-b40af54da4cd
For Europe guys that has problem order , i will get some boxes now from a dealer, and can provide this whats needed. Prices in Europe is mutch higher than US
https://www.solidstart.com/product-category/engine/ this is good one, leakstopper and teflon engine treatment in one place. This is the ones that inveted the this stuff. QMI company was sold , the daughter run QMI stuff under another name,. Solidstart.
https://www.fullthrottleproducts.com/contact-us/
her can read about all in English https://qmiproducts.com/en/products/
picture below , this is gasket set for your ABC pump, powersteering part and ABC, imagine how this rubber is after 15 years.
this is gasket set for your ABC pump, powersteering part and ABC, imagine how this rubber is after 15 years.
Last edited by Tommyboy928; Feb 17, 2021 at 10:14 AM. Reason: updated info




shake bottle for some minuts , after add, need let roof go up and down many times, so oil reach all sylinders. , Europe is no issue order and put ourself. Engine and ABC system, need do with cold engine , then drive hard 45 min .
Last edited by Tommyboy928; Mar 19, 2020 at 08:49 AM.
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Last edited by seven_out; Feb 28, 2020 at 03:56 PM.
The Best of Mercedes & AMG




sometimes works, sometimes not, unable to tell you what sticks in the engine and unable to proof that it lasts and for how long
but I have a very leaky V12 test engine, so just curious, as usual




Never rebuildt a valveblock ,or anything else.
And is peanutt money that i have spendt all my years owning any off this SL cars. ONLY where money is spendt is tuningstuff , and one gone alternator., and i drive them hard all after engine oil temp is up .




Last edited by Frederick NL; Feb 29, 2020 at 03:17 AM.




i sold boats, Engines , machines sinse 1992 , so i know what works and not work . big cranes can have heat issue winching all day, this Teflon treatment hydraulic as example , they did delete the extra coolers they had installed. Had diesl boat owners that teflon treated engine and drive, and speed went up 2 knots, teflon treated geraboxes , temp went down and noice level down . My Sl 63 had alot valve knock , after teflon treatment ,its silent , can send you the video if like








Last edited by Tommyboy928; Mar 19, 2020 at 08:54 AM.




On my 2007 SL55 tuned engine, was sitting for maybe 3 years, changed to Royal Purple and teflon treated everything on that car, went for relocation 3300 km 1 month trip. looked like was coming little oil in front,suspected front seal,but not shure. After trip was done 0 leaks or oil to be found anywhere this was 2015 And last year i added halp bottle leak stopper to engine , then have around 8000 km sinse oil change ,and not added any oil, i take read of in display, just saying oil level OK. So was worried that reading is wrong, we measured with some stick down dipstick hole, and looked like level was ok.
pretty shure the valve seals is tighten up ,and seal very good now.
On my Sl63 AMG IWC was very noicy valve system, teflon treated and went for 370 km drive that weekend, and noice totaly gone. This one also got the normal qmi hydraulic tretment to ABC system for future prevent any issue, plus the powersteering system, also got powersteering treatment ..
my sl500 R129 from 1989 , got treatment all car year 2000 , every thing that move was treated, Exept the roof sylinders , back then this was not in my mind that could be a problem. had this car for 4 years, never filled any oil between oil changes . Never spendt a dime on anything else than tires and oil changes.
Last edited by Tommyboy928; Mar 1, 2020 at 11:57 AM.
Can you post a photo of the actual QMI bottle with the SKU you use? Thanks for the insightful post!




Can you post a photo of the actual QMI bottle with the SKU you use? Thanks for the insightful post!
http://www.qmiitw.com/QMI_Engine.html https://www.fullthrottleproducts.com...system-sealer/ is all the same QMI Liquiseal .
if have old car, QMI Liquiseal with 2 Q or liter engine teflon treatment will do the trick, will make the seals crank, and the dryed out valve seals nice and tight. Engine noice will go down
Last edited by Tommyboy928; Mar 19, 2020 at 08:57 AM.




Pentosin CHF 11S




Last edited by Tommyboy928; Mar 19, 2020 at 08:58 AM.




