Engine oil VALVOLINE or PENNZOIL

My dealership usually overfills my car and I do not think they use Toyota 0w-16 based on oil tests I have done. I do my own changes and switched from Toyota 0w-16 to Mobil 0w-16 and landed on Pennzoil presently and going forward.

I just did the restore and protect on my 2015 and let me tell you that it has made a massive improvement. Immediately the engine runs quieter and smoother and after 500km it’s like my engine has much more power.

I think that as a general rule you want a motorcycle specific oil in your primary because of specific additives in it for a wet motorcycle clutch. Just don't use a super slick oil like the Valvoline VR1 Racing blue sapphire stuff.

I recommend valvoline syn power mst C3 for Renault diesel engines with dpf filter. Low saps oil which will produce less carbon in your engine. I have 110hp version of 1.5dci and use this oil for last 6 years. Never had a problem and oil consumption is minimal

Valvoline is really good and proves it on tests. Available at any auto parts store... currently running it in a westinghouse 2550dfc

I run penzoil ultra platinum. I’ll spend the extra money to know that I might get a few more hours out of my gen.

I run Valvoline VR1 20W-50. I believe during cooler seasons you can run a thinner (less viscous) oil.

I use Valvoline R&P 0w-20 and my engine sounds healthy. so does my mom’s Velar. I think whats more important is using the correct viscosity and changing it on time.

Luckily modern oils are developed with this in mind. Costco/walmart/amazon oil is made by the same company, Warren oil. I think most people consider penzoil ultra platinum as one of the best.

I use Pennzoil Ultra Platinum 5w-30. It’s hasn’t failed me yet and I’ve done multiple track days