Just switched from Mobil 1 0W - 40 to 0W - 20 extended 15,000 mile protection. Spent 20 minutes finding the only FRAM filter for our 2006 Saab 95 because the shelf at Walmart had everything messily scrambled together. Got to register....my filter accidentally taken by cashier and put into checkout of previous customer. I was very frustrated but ended up being a good thing. Went to Autozone picked up Mobil 1 filter as replacement. When I removed the FRAM filter and compared to Mobil 1 filter I was surprised. The FRAM filter had a skimpy narrow rubber gasket which was as hard as a rock after 3500 miles, the new Mobil 1 filter had a beefy thick noticeably wider robust gasket seal. I have always been having some leaking from the FRAM filters, but I liked those because of the finger friction grip material they add to cap of filter. However, the Mobil 1 filter was much higher quality I’ll buy a oil filter removal socket instead. I have used Mobil 1 in the Saab now 4 cylinder turbo 138,000 miles, and my Chevy Avalanche at V8 5.3L 180,000 miles with no major engine reapairs. The only repairs on the Chevy was engine tune up at 120, 000 miles, alternator and water pump which had nothing to do with internal engine lubricant. The SAAB has had only the ignition module that wore out at 100,000 miles, a vacuum tube, and the valve cover gasket.....again unrelated to internal engine lubrication. I also use the Mobil 1 10w - 30 in my tractor, mowers, and snowblowers. Who needs to replace or rebuild and engine....I have too many other things in life to spend my hard earned money on. Use Mobil 1 products!

I’ve been using Mobile 1 for about 20 years now. Been using it on my 2002 F150 since new and still own it with 135,000 miles. Used it on my 2008 Honda Accord since new till November of 2020 when it was totaled in an accident with 165,000 miles. Use it on my wife’s 2015 Toyota Highlander since new and has 81,000 miles. Finally on my 2017 Lexus IS200T with 35,000 miles. Great motor oil!

I always used Mobil 1 until I started watching commercials and reading reviews about Pennzoil Platinum and how better it was. So I used it and it made my engine sound really loud and the RPM's high. As soon as it was time too change the oil I went running and got Mobil 1 Extended Performance 0W-20 and thank God I did. My engine is back too running nice and quiet. RPM's are back too low. And my car is back too running nice and smooth. I will never cheat on Mobil 1 ever again.

We have three cars and use nothing but Mobil 1 extended oil. Only put 5000 per changes per manufacture instructions. Nice to know it lasts longer. The cars have always lasted longer than 200,000 plus miles. Take care of the car and it will take care of you.

Like a few others on here, I also tried both Pennzoil Platinum (5W20), and the hard to find, more expensive, Ultra Platinum. I noticed in our 4 cyl. Jeep, the lifters would clatter loudly on a cold start up, whereas that never happened with Mobil 1 EP. I quickly switched back to M1 EP. Also used 5W20 in my 15+ y/o 5.7 Hemi with great success. Had over 125K miles when traded in. Plan to use 0W20 in new 3.6 Durango.

I have been using Mobile 1 Extended Performance 0W-20 oil since Day One. After 286k miles our 2009 Hyundai Sonata runs like the day it was new. I change oil and filter every 6-7k miles. The engine runs so silently I often turn the key to start by accident when the car is running. There are no leaks, although we do add a half quart between changes sometimes. Maybe someday we'll switch to Mobil 1 High Mileage but certainly not until something changes. I cannot recommend this product highly enough!

Got a 2015 Honda CIvic, little over 45000 miles and has been using 0w-20 Advanced from the beginning. Have been very diligent on changing the oil and has been doing so about every 5000-5500 miles (going by the car's oil life sensor). Thought I give this one a try and really didn't see any huge difference. Currently at 6000 and my oil life sensor is at 5%. Driving conditions & characteristics have not changed but it seems like I only got 500 more miles out of it. Didn't really see any improvement compared to the Advanced fuel economy. Disappointed.

I have been using Mobil 1 since I bought my 2017 Honda CR-V. The engine is turbocharged so full synthetic oil makes sense. My gas mileage is great and I know my engine is performing well.

I'm confident that this oil is the best around and doing a great job cleaning my engine and keeping it clean. Love mobil 1 always watching videos on YouTube. Excellent

Purchased the oil and filter for my wife's jeep renegade. I should be good for a year plus between oil changes. Happy wife happy life