Engine oil VALVOLINE or Shell

i honestly have no way to prove if it works, but i started using it in my ‘98 corolla about 20k mi ago (known for burning oil due to flawed piston design) and have noticed a significantly lower oil consumption rate, which was almost 2qts every 5k down to less than half

I normally dont buy into stuff but my vette was burning oil, Id see a big cloud of blue smoke after I let off after every pull, few thousand miles of this stuff and I stopped seeing it.

That stuff ROCKS! Cured my stuck piston rings issue on my 201O Acura J37 engine.

It works. It’s a quality oil that I use in my daily 5.0 S550. Used in my 200k mile 2.0L turbo fusion and the first oil change was so gross. Blow by has gone done a lot.

I've used it for about 25k miles in my Camry with the 2AZ-FE engine (200k miles on it), it has the known issue with the piston rings being poorly engineered and seize up from excessive oil burning. I can personally confirm it has cleaned up my pistons, I haven't taken the engine apart so can't directly see the rings but oil consumption has reduced from 1 qt per 1k miles to now 1qt per 5k miles.

It sure does work, cleaning dipsticks and reducing oil burn has been my experience on several personal cars since starting a year ago. I bought an MDX burning almost 1 quart oil / 1k at 155k, now doesn't use a half quart every 3k now at 185k.

I've been using valvooine max life for a long time and it's done me just fine.

shell long ride sulit for honda click

Nissans are hard to read too. Valvoline always shows me the stick and I can barely see the proper fill level. Car is usually fine.

Jednom sam prije vi\u0161e od 10 godina u jednom trgova\u010dkom centru kupio ulje za auto, gradacije koja je trebala za ono sme\u0107e od VW -ovog 1.4 8v benzinca... Valvoline, barem je trebalo bit po deklaraciji... i kolega mi to zamjenio, naravno i novi filter... kad nakon tjedan dana po\u010deli lupat podiza\u010di ventila...