Reviews of LIQUI MOLY engine flush

About the Liqui Moly products I highly recommend them. I’ve used their flush twice and applied Cera Tec once. I use their Leichtlauf 5w-40 oil with MANN oil filter and my engine is very smooth. Great products!

My 2014 GLI (2.0T engine) was consuming oil at one time, almost a full quart in between oil changes, and there were not any visible oil leaks underneath the car. I switched to doing my own oil changes using a cheap oil extractor I bought on amazon, Liqui Moly 2332 full synthetic, and using Liqui Moly engine flush right before oil changes, and it has made a big difference, with no oil breakdown or oil consumption in between oil changes.

I've ordered some engine flush along with more Liqui-Moly oil.

Before you tear it down, run an engine flush per the can instructions...Try the LiquiMoly engine flush, drain the oil/filter change, replace the oil.

The combination of the LM flush, Seafoam Spray cleaning and Restore additive has completely stopped the lifter noise.

I used their engine flush on my last oil change. I can't say I really noticed a difference as far as a smoother engine, but I figured at 157,000 miles and an unknown history it couldn't hurt to run it.