Engine oil PENNZOIL or RAVENOL

At the very least, make sure you're using quality oil like Mobil or Castrol or Pennzoil.

Ravenol is one of the few manufacturers that offers synthetic oils (not all, only those labeled "vollysint").

I use Pennzoil Platinum 5W-30 in my 2011 328ix (N51) I believe that is the recommended viscosity.

I use 5w-30 pennzoil ultra platinum full synthetic with the oem motor craft oil filter

I change my oil every 3k miles

Frankly, we ran 0W20 for the first 175k miles in our 2017 RAV4. I changed to 5W30 because my Turbocharged Mazda also calls for 5W30.

Olio sempre e solo Ravenol (mi sono studiato le tds di una marea di olii e questo \u00e8 il migliore, lo acquisto sul loro sito tedesco)

99 Ls400 owner. Pennzoil Ultra Platinum every 5k miles.

I can recommend Ravenol 5W-40 NDT oil, it's basically the best oil for the N57 (I assume also for the N47)

Currently have Ravenol EFE 0w-16 in and have use Pennzoil Platinum, Eneos, and Idemitsu IFG7. I noticed bit of emulsified oil on the dipstick especially when I run in EV mode mostly. So definitely get it out on the highway on a daily basis if possible and get a used oil analysis. I have had 3 done and all three showed various 0w-16 oils shear down out of grade and their Flashpoints decrease.

De ce nu ulei original si tocmai Ravenol ulei de balamale