Owner reviews for engine oil

I’ve run it for about 300 miles now in my 08’ Hummer with the 6.2L. So far cold start noises have drastically gone down, oil pressure hasn’t changed much. Truck seems happy so far. I’m monitoring dip stick varnish to see how well this cleans over time, for now I’m using my ears as my evidence and it sounds so much better.

Just threw some into my Corolla with around 200k on it. Always used standard 5/0W-20s in it and last time I was inside of it there was some light depositing and varnish, nothing crazy but it runs like a well-kept 200k mile engine. Seems to have alleviated a little bit of lifter tick in the 500-700 miles that it’s been in there so far. Seems like a good and high quality oil overall.

I use Pentosin Pento HP II fully synthetic Euro Spec 5w-40 oil (made by Fuchs Oil in Germany). According to test data I have read it is a much better oil than the Mobil 1 oil. I believe that the 5w-40 oil provides greater protection against oil vaporization, as the OM642 can run at elevated temperatures leading to high oil temperatures, which tends to break down the oil sooner.

My Xterra would burn about 1.5 qts of oil between changes (I change every 3750 miles). Been using this stuff for about 18 months now and my oil consumption has gone down to just about 1/2 qt between changes, and my fuel economy has improved by about 1-2 mpg.

Legit! I’ve had great success with this oil. Eliminated tap, removed a ton of sludge from my engine(previous owner didn’t take care of car) and overall better performance and better gas mileage. I’ve done 9 oil changes since I switched to this oil and it has done wonders. When I first got the car, when I would change the oil, within 500 miles the oil on dipstick was dark as hell. Now after 9 oil changes the oil stays clear(ish) up to 3000 miles. And it has significantly reduced oil burn. I swear by this oil and I tell everyone I know about it. It’s not a gimmick! It really works!

I've seen good results online.

For 2 dollars more than the regular high mileage offering, I figured it was worth the risk.

I am doing a couple of oil changes with it (1k, 2.5k, 5k), and am hoping to see some evidence of it working on my 190k Mazda 3.

I have finished 1 oil change at 4k miles on a 2014 impreza that the previous owner religiously changed at 8k miles with cheap oil and cheap filters. My MPG improved a little and oil consumption went from 1 qt every 1k miles to 1 qt at 3k miles. I also commute 54 miles daily so the oil wasnt in the car that long. I "feel" like its doing something.

We use rotella t-6 5-40. Have put on well over a million miles between our vans and its been good. 10k intervals. We have on a 2019 with 260k. Never had any issues. Still on our original DPF. So it's safe to it's low ash oil.

I just put Redline 5w-30 into my 2011 STI at the last oil change. We'll see how it goes.

e pelas infos que to vendo desse oleo tbm é o errado, nao tem a especificacao que a gm pede que é a dexos 1 gen 3, so tem as especificações pra modelos antigos do onix, entao alem de pagar caro o OP colocou o oleo errado