I use this oil to refill in my BMW 320i, the happy times approved a sip oil. It meets the BMW released Longlife 04.Auch in Hyundai my girlfriend I'm going to use this oil in the next oil change. I can only recommend the Liqui Moly Prudukte. If in my BMW again pending an oil change, but I will a Longlife-01 (for gasoline) use (Liqui Moly Low Friction High Tech 5W-40 or 5W-Meguin Megol High Condition 40). These two oils are "identical" because Meguin produces oils Liqui Moly. And both have even the MB 229.5 approval. What better there is not, and certainly not at the price. Until now I have my oil change incl. Oil always at BMW do lassen.Unverschämter price of 25 EUR (!) Per liter, and you do not even know exactly what kind of dishwater purely tilt. Immediately I bring my oil myself.