I noticed today, when I was on the BP after refueling at my C8 my oil level, that this is only slightly below the middle of the two brandings (min-max), more precisely if you “riddle” the scale between min-max in the lower third. Is that already a problem, isn’t it? Does the engine still have enough lubrication in all situations? Or can the engine take some damage away? I have to service soviso next week to my Citroen Vertr agswerkstatt driving (also oil change…). Is this Olstand a problem until then? Ichh still have a can Castrol Multi Guard SAE15W-40, API SF/CC standing around in the garage. Can I fill up the oil stand on the max. mark until the workshop visit, or is that not necessary? Thanks for your answer mfg franz