I used their engine flush , Ceratec and fuel additive for a long time ,, they absolutely make enough difference on my engines to keep using them ....read all the reviews online and you ll too became a believer ...:)
Verified purchase: Yes | Condition: New
I’ve always treated my engine with TLC. From time to time, I provide engine Tonic like LIQUI MOLY fuel Injector cleaner, before a long trip. Most times the fuel injectors may clog with carbon deposits or fuel impurities that escape the fuel filter. LIQUI MOLY works very well to dislodge the impurities that may have clogged the injectors, thus engine will function well. I highly recommend every one, who owns a Petrol engine, use the German product from time to time and enjoy the drive. A happy engine will make the owner happy. Also try LIQUI MOLY ENGINE OIL ADDITIVE. your love the engine performance. LIQUI MOLY= Liquid Molybdenum di Sulfide , the slipperiest fluid that’s impervious to heat and pressure. Good for crankshaft, pistons connecting rods, bearings, tappets, camshafts, etc etc.
Verified purchase: Yes | Condition: New
Great product. I have used this in my Volkswagen Chevy and Subaru only fuel cleaner I recommend.
Verified purchase: Yes | Condition: New
For the first time in 90k miles my vw jetta 2.5. Check engine light stayed off after erasing the codes and resetting it. (O2 sensor issue) normally it comes right back on. Even if it does come back eventually. i know this did something. after using this product with 2 gallons of gas to make it more concentrated. Highly recommended it.
Verified purchase: Yes | Condition: New
Great product you could feel the difference in the engine after you run a can of liquid Molly and The performance of the engine is much better
Verified purchase: Yes | Condition: New
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