Liqui Moly 2009 Anti-Friction Oil Treatment -pk2

First it works if that's what you're reading for. Make sure you bring the engine up to temperature, shut it off, add this then restart so it mixes with the hot oil that circulates through your engine. Let it run for 5-10 minutes before shutting off so it has time to blend well - for details read the rest of the review My wife drives a 2019 Hyundai Accent. I have been meticulous in maintenance since the day we bought it. The engine calls for 4 quarts of oil I've always put 5 in it, a practice I don't recommend for every car but in this one it's fine. Anyway it's gotten Pennzoil Ultra platinum 5w20 in the winter and 5w30 in the summer never going more than a hundred or two miles past 3000 miles between changes. I use wix filters which I ordered by the dozen. Keep the gdi system clean, you can eat off the engine. I've put ngk ruthenium spark plugs in it, in short it's well taken care of. With the car having 120000+ miles on it now it's not quite as quiet running as when it was brand new obviously. Pricing new cars made me research additives for the engine oil & try to extend the life of this one. 99% percent of oil additives are actually counterintuitive and dilute/alter the additive package, some create corrosion , some like Lucas are nothing but heavy weight based stock with tacifiers however mos2 (moly) is truly different & will not cause detrimental effects. This product was developed originally to prevent aircraft engine pistons from seizing in the bore if the aircraft had a sudden loss in oil. It's from Germany, we all know what intellectual perfectionist they are. I put the entire 300ml/10.1oz bottle in the engine once it was up to temperature then shut off. The results upon restarting the engine were immediately noticed. The sligt valvetrain noise was gone & stayed gone, the engine ran smoother with much less vibration. Upon driving it the engine seemed to accelerate easier & faster. It sounds & feels like it did when I brought it home. I will continue to use this product for the foreseeable future & I have bought a second bottle for my 1993 Jeep 4.0 inline 6cyl

Love this stuff. Helps preserve timing chain, cam and all those other bits that benefit from molybdenum especially if you follow those crazy long oil change intervals i.e. 10,000 miles. I swear by it but still change my oil on my Lexus at 5,000. Who want a bad bottom end when it can so easily be avoided.

This stuff is great. I have a Transit connect van with 2.5 l engine 148,000 mi. Over the last year it started to develop what sounded like piston slap to me. Now granted, an engine can run with pistol slab for a long time but I put the liquiMoli in there, and the noise has all but disappeared, it is much quieter.

I bought the Liqui Moly anti-friction additive, and I was really impressed. I added it to my car’s engine, and I noticed an immediate improvement in performance. The engine feels smoother, quieter, and I think it’s helped reduce wear and tear. I definitely recommend it to anyone who wants to take care of their engine and boost its performance.

it seams to be working easy to use

I picked up the Liqui Moly 2-pack mostly out of curiosity after hearing good things about it. For the price, it seemed like a low-risk way to see if it would make any noticeable difference. I’ve used it in both my 2018 Nissan Frontier and my 1995 Nissan Skyline GTR, and while I wouldn’t say it transformed anything, both engines did seem to run a little smoother after adding it. Idle felt slightly quieter and throttle response seemed just a bit more consistent. It’s possible some of that is a placebo effect, but overall, I’m not disappointed with the results. I didn’t notice any change in fuel mileage or power, so if you’re expecting big performance gains, this probably isn’t the product for that. But as a mild friction reducer or “extra layer of protection,” it feels like a decent option — especially for older engines or higher-mileage vehicles. Pros: Easy to use and mix in with your regular oil May smooth out engine noise and idle Priced fairly, especially for a 2-pack Reputable brand with good track record Cons: No noticeable change in fuel economy or power Results can be subtle and may vary by engine Overall, I’d call this a nice preventative additive that’s worth trying at least once. Even if the gains are minor, it’s reasonably priced and gives some peace of mind knowing it’s helping reduce wear inside the engine.

Germans use this in their taxies ....good stuff....highly rated

Muy buen producto efectivo

Excelente Producto