Engine oil LIQUI MOLY or Shell

Shell rotella t5 its valvetrain runs much smoother and quieter with a thicker diesel oil.

I only use Rotella T6 in all 6 of the cars at my house.

I have used LiquiMoly ever since I put the new motor in and it’s been wonderful

Liquimoly molygen for the win.

I've used it in my 460 for 3 oil changes now. The oil stays cleaner longer and keeps the engine running smoother than Mobil1. I can go 7500 miles between changes and the oil still looks new.

I've used Rotella T6 in literally all of my bikes since 2017 because it is cheap and has JASO MA2, it is deisel oil.

Liqui Moly all day. Now that i’m over 200k in my Touareg i’ve been getting the light green containers which makes any oil leaks detectable with a black light. Not that i’ve had any but i think it makes it easier for my tech if ever the situation arose. As for filters Mahle, Mann, and Hengst are the go-to’s.

I've been running rotella t6 4w40 in my 81 cb750c for the past 15 years. I also use it in every other bike I own or have serviced and my 4 wheeled vehicles.

I use Rotella T6 5w40 in all my vehiciles. It's a quality oil that works well for everything I own from mechanical turbo diesel to motorcycles to big blocks.

I'm doing mine a little more frequently now at 280,000km. I do every 7,500km with liquimoly molygen.