Mobil 1 Extended Performance Full Synthetic Motor Oil 5W-30, 5 Quart

Great product and great value

Good synth oil, as most reading this already know. This review is really about the delivery. In short, no problem, no leaks. My generator is happy again.

It's a good oil

canr say enough good things about this oil, been using for many years

Been using mobil 1 for as long as I can remember. Works well and keeps the engine running without any issues. Price wise... it's not the best, but it's the good old reliable

This has been my oil of choice for the past couple of years. I will be honest i don't buy this oil religiously from amazon. Because at the time of this review, the price has went up to 34 bucks. And the last time i bought this a couple months ago, i believe i paid 28 bucks for a 5qt jug. There are not many other sites where you can actually get this for a decent price so i always check amazon first, before shopping anywhere else. Not only with oil but anything. Amazon really has the best prices for mostly everything i buy personally. But that said i been checking this oil the past couple of weeks and the price stayed at 34 bucks. I will be needing this oil soon as spring time is coming i usually do a spring time oil changes for all my cars, and some of my family members cars. I found one site that kept that low price but i am hesitant on buying it there because i like shopping on amazon instead. But in a couple of weeks when it's time to buy, and amazon still has this for 34 bucks, then i have no choice but to buy it elsewhere. Some might say 6 dollars price jump per jug isn't that much a difference but when one of my cars need 10 quarts, 2 of my other cars needs almost 7 each, then the rest of my family's cars will need a total of about 20 quarts, then it all adds up and that 6 dollar price jump will now turn into 40+ bucks price jump. I don't want to discredit mobil 1 for this review because of the fluctuating pricing on amazon so i will leave it at 5 stars. Because this is a REALLY good oil. There are a lot of good reads found on BITOG which is a forum dedicated to all types of oil talk and scientific proof and reports from experts and car enthusiasts ourselves where you can share you UOA (used oil analysis) reports to determine how well, or not, your oil is doing inside your engine during any given oil run (whether you change at 3k, 5k, 8k, 15k miles etc). I have dabbled with many different oils in my day. But have stuck with Mobil 1 EP. Because my latest UOA's have given me great results. Every car is different while every driver is different. The oils i chose worked well for me. That doesn't mean everyone should live by what someone says. Experiment with an oil, and see if it works for you. For me, M1 EP worked better than all the other oils i tried. That even includes the M1 standard synthetic.

GREAT OIL FOR MERCEDES BENZ 350

We bought this oil for my husband’s van, and it completely met our expectations. The engine runs quietly, starts easily even in cold weather, and after changing the oil we noticed smoother performance and slightly lower fuel consumption. I also liked that the packaging is secure and easy to open. For this price, it’s an excellent choice for any commercial vehicle. Highly recommend!

交換後エンジン音が少し軽くなった感じ。

Same formulation as Gen -2

Been using Mobil 1 for about three weeks — engine feels smoother and starts easier. Too early for a full judgment, but first impression is great. Definitely seems like high-quality oil.

Excelente!!!

Excellent