Owner reviews for engine oil

Liqui Moly Specifically Liqui Moly 2332 Leichtlauf High Tech 5W-40 Engine Oil - 5 Liter

I use LiquiMoly 5W-40, no issues.

I think the Ravenol VSE 0W-20 is a good performer, based on these tests.

Even tho the other oil also meets the minimum requirements the manufacturer suggests, paying the few extra pennies for even better oil is always worth it.

I used Motul 300v 15w50 for my track days at Circuit de Catalunya, Circuit de Calafat and Circuit de Castelloli because of the extreme heat.

Just to add my two cents, I am using Shell Helix Ultra ECT C2/C3 0W30 (it is basically the same as Pennzoil Euro 0W30 in the US) in my AGU 1.8T (150bhp) after I have killed an AGN 1.8 (125bhp) by using 10W50 for about 8k miles (I was flooring it a lot). I bought an oil pressure and an oil temp gauge after I have killed the 1.8, and the oil pressure seems to be perfect with the 0W30 (the engine has about 100k miles on it).

Motul eco-lite 0w/20 bought on ebay in bulk is cheap and it’s a 100% synthetic oil (better than full synthetics). Just posted an oil analysis report from blackstone labs. It’s a very good oil.

I've been using motuls hybrid oil that's specifically for hybrid cars on my gen 3 prius. Gave me +2mpg onto of what I do and "nicer" ride

I plan to run Toyota oil in my rav4. In the past, I would have never considered running OEM oil and I would tell most people it's a waste of money to do that. However, I've seen a few reports showing Toyota 0w-16 as having more than 700ppm of molybdenum in it, and it isn't from assembly lube used when putting the engines together.

I have a 16 with 110k miles and have consistently ran 5w-30 Pennzoil Ultra Platinum with no issues.