Liqui Moly (2001-12PK) Valve Clean - 150 ml, (Pack of 12)

I decided to try LIQUI MOLY Valve Clean to help keep the intake valves clean and maintain engine performance, and I’m really impressed with the results. After adding it to the fuel tank and running through a full tank of gas, the engine felt noticeably smoother and more responsive. It’s very easy to use—just pour it into the fuel tank as directed. I also like that it’s from LIQUI MOLY, a brand known for high-quality automotive additives. While it’s not a miracle fix for serious mechanical issues, it’s a great preventative maintenance product to help reduce deposits and keep the engine running efficiently. I plan to use it periodically as part of my regular maintenance routine.

Added to 2015 and 2017 kia,and honda 12,seems to run smoother, after initial stumbles, second tank,all is well, good result

This stuff is always good. Great company that makes great auto engine products. In my case I have 2 BMW that are direct injection and tend to carbon up the valves. Lots of products out there that are supposed to clean the valves of carbon, but this stuff seems to actually work. The pros say it is one of hte best options outside of removing the engine intake manifold and doing a walnut shell blast of the exposed valves and no one really has time for all that. Buy this stuff and use it regularly

Very good product, works great.

Just tried the LIQUI MOLY Valve Clean in my car. added it to my fuel, and it seems to help keep things running smoothly. it's handy to have on hand for maintenance, especially when I want to avoid engine issues. it works well in my daily drive and is pretty simple to use. glad i picked this up.

Improved my engine

Nothing crazy changing, but it did idle smoother and seems to have a slight bit more power, I also used the catalytic converter cleaner which seemed to actually make an audible’s difference in my exhaust

Great line of car products. My BMW gets better gas mileage when I use it regularly.

Excelente Producto

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Cleans in take valves on direct injection engines.

This valve clean product is very good....and genuine.....turbo gasoline with direct injection has tendency to deposite carbon over valves....so this product use with regular 20-30k kilometres pr serves engine power....seller sent me very genuine product in good packaging

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